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ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
0 OTSG Boiler Mukhaizna 746.6
days
Tue
22/1/08
Mon
31/8/09
Tue
22/1/08
Sat
6/2/10
Tue
22/1/08
NA 98%
1 Contract Commencement date 0 days Tue22/1/08
Tue22/1/08
Tue22/1/08
Tue22/1/08
Tue22/1/08
Tue22/1/08
100%
2 Mile Stone 571.6
days
Sun
30/3/08
Mon
31/8/09
Tue
15/7/08
Sat
6/2/10
Tue
15/7/08
NA 0%
3 T101 Advance Payment 5% total subcontractvalue
0 days Sun30/3/08
Sun30/3/08
Tue15/7/08
Tue15/7/08
Tue15/7/08
Tue15/7/08
100%
4 T102 Mobilization - 10% subcon. value 0 days Sun17/8/08
Sun17/8/08
Sat27/9/08
Sat27/9/08
Sat27/9/08
Sat27/9/08
100%
5 T103 Progress Payment Trigger - 5% subcon.Value - Erection of 2 nos Diverter system
0 days Wed15/10/08
Wed15/10/08
Wed21/1/09
Wed21/1/09
Wed21/1/09
Wed21/1/09
100%
6 T104 Progress Payment Trigger - 3% subcon.Value - HRSG 1 Main Steel Column Erection
0 days Tue28/10/08
Tue28/10/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
7 T105 Progress Payment Trigger - 3% subcon.Value - HRSG 2 Main Steel Column Erection
0 days Sun7/12/08
Sun7/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
100%
8 T106 Progress Payment Trigger - 2% subcon.Value - HRSG 1 Module lifting
0 days Wed5/11/08
Wed5/11/08
Mon22/12/08
Mon22/12/08
Mon22/12/08
Mon22/12/08
100%
9 T107 Progress Payment Trigger - 2% subcon.Value - HRSG 2 Module lifting
0 days Mon15/12/08
Mon15/12/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
10 T108 Progress Payment Trigger - 10% subconvalue - Casing erection (both HRSG)
0 days Mon1/6/09
Mon1/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
11 T109 Progress Payment Trigger - 5% subcon.Value - Ducting erection (both HRSG)
0 days Mon16/2/09
Mon16/2/09
Tue17/3/09
Tue17/3/09
Tue17/3/09
Tue17/3/09
100%
12 T110 Progress Payment Trigger - 5% ofsubcon. Value - Stack erection (both HRSG)
0 days Wed18/2/09
Wed18/2/09
Sat16/5/09
Sat16/5/09
Sat16/5/09
Sat16/5/09
100%
13 T111 Progress Payment Trigger - 15% subcon.Value - Piping & valve erection (both HRSG)
0 days Mon20/4/09
Mon20/4/09
Sun19/7/09
Sun19/7/09
Sun19/7/09
Sun19/7/09
100%
14 T112 Progress Payment Trigger - 2% subcon.Value - Successful Hydro test (both HRSG)
0 days Mon27/4/09
Mon27/4/09
Fri31/7/09
Fri31/7/09
Fri31/7/09
Fri31/7/09
100%
15 T113 Progress Payment Trigger - 10% subcon.Value - Erection of burner system, blow downcooler, feed water pump (both HRSG)
0 days Sun21/6/09
Sun21/6/09
Tue30/6/09
Tue30/6/09
Tue30/6/09
Tue30/6/09
100%
16 T114 Progress Payment Trigger - 15% subcon.Value - Mechanical completion
0 days Mon22/6/09
Mon22/6/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
100%
17 T115 Progress Payment Trigger - 2% subcon.Value - Chemical cleaning (both HRSG)
0 days Sat8/8/09
Sat8/8/09
Mon11/1/10
Mon11/1/10
NA NA 0%
18 T116 Final Payment - 6% subcon. Value - Finalcompletion
0 days Mon31/8/09
Mon31/8/09
Sat6/2/10
Sat6/2/10
NA NA 0%
19 Initial document submission 176
days
Tue
22/1/08
Sun
30/3/08
Tue
22/1/08
Tue
15/7/08
Tue
22/1/08
Tue
15/7/08
100%
20 Signing of subcontract 10days
Tue22/1/08
Mon4/2/08
Tue22/1/08
Thu31/1/08
Tue22/1/08
Thu31/1/08
100%
21 Organization chart submission 1 day Mon11/2/08
Mon11/2/08
Mon11/2/08
Mon11/2/08
Mon11/2/08
Mon11/2/08
100%
22/1
15/7
27/9
21/1
11/12
27/12
22/12
1/1
16/6
17/3
16/5
19/7
31/7
30/6
10/9
20
21
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
1 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
22 Advance payment bank guarantee 1 day Tue12/2/08
Tue26/2/08
Tue15/7/08
Tue15/7/08
Tue15/7/08
Tue15/7/08
100%
23 Performance bank guarantee 1 day Wed13/2/08
Tue26/2/08
Tue15/7/08
Tue15/7/08
Tue15/7/08
Tue15/7/08
100%
24 Submission and Approval of HSE Plan 42days
Mon25/2/08
Sun2/3/08
Wed2/4/08
Tue13/5/08
Wed2/4/08
Tue13/5/08
100%
25 Erection project planning 1 day Mon3/3/08
Sun16/3/08
Tue15/4/08
Tue15/4/08
Tue15/4/08
Tue15/4/08
100%
26 ASME application for accreditation/certificate 39days
Mon3/3/08
Sun16/3/08
Wed30/1/08
Sat8/3/08
Wed30/1/08
Sat8/3/08
100%
27 Detail planning for certification of ASMEA-Stamp
2 days Mon10/3/08
Sun30/3/08
Tue18/3/08
Wed19/3/08
Tue18/3/08
Wed19/3/08
100%
28 Site Mobilization 31
days
Fri
20/6/08
Mon
4/8/08
Wed
2/7/08
Fri
1/8/08
Wed
2/7/08
Fri
1/8/08
100%
29 Mobilization Plan Approval 1 day Fri20/6/08
Fri20/6/08
Fri1/8/08
Fri1/8/08
Fri1/8/08
Fri1/8/08
100%
30 Camp construction 1 day Sat21/6/08
Mon4/8/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
100%
31 Site office construction 1 day Sat21/6/08
Mon4/8/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
100%
32 Industrial yard construction 1 day Sat21/6/08
Mon4/8/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
100%
33 Lay down yard construction 1 day Sat21/6/08
Mon4/8/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
100%
34 Mobilization completion 1 day Mon4/8/08
Mon4/8/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
100%
35 Mobilization payment release 83
days
Sat
26/7/08
Thu
7/8/08
Wed
2/7/08
Mon
22/9/08
Wed
2/7/08
Mon
22/9/08
100%
36 Site HSE workshop 1 day Sat26/7/08
Sat26/7/08
Sun27/7/08
Sun27/7/08
Sun27/7/08
Sun27/7/08
100%
37 HSE compliance audit 1 day Sun27/7/08
Sun27/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
100%
38 Issue HSE compliance certificate 1 day Tue29/7/08
Tue29/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
Wed2/7/08
100%
39 Camp inspection 49days
Tue5/8/08
Tue5/8/08
Tue5/8/08
Mon22/9/08
Tue5/8/08
Mon22/9/08
100%
40 Camp ready to use 31days
Thu7/8/08
Thu7/8/08
Wed2/7/08
Fri1/8/08
Wed2/7/08
Fri1/8/08
100%
41 Material Arrival at site 398
days
Thu
7/8/08
Sun
1/3/09
Thu
7/8/08
Tue
8/9/09
Thu
7/8/08
Tue
8/9/09
100%
42 HRSG 1 398
days
Thu
7/8/08
Sun
1/3/09
Thu
7/8/08
Tue
8/9/09
Thu
7/8/08
Tue
8/9/09
100%
43 Diverter Damper 15days
Thu7/8/08
Thu21/8/08
Thu7/8/08
Thu21/8/08
Thu7/8/08
Thu21/8/08
100%
22
23
24
25
26
27
29
30
31
32
33
34
36
37
38
39
40
43
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
2 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
44 Main steel structure 31days
Mon1/9/08
Wed1/10/08
Mon1/9/08
Wed1/10/08
Mon1/9/08
Wed1/10/08
100%
45 Modules 14.05days
Thu25/9/08
Thu9/10/08
Sat27/9/08
Thu18/12/08
Sat27/9/08
Thu18/12/08
100%
46 Casing 41days
Mon1/9/08
Wed1/10/08
Sat13/9/08
Thu23/10/08
Sat13/9/08
Thu23/10/08
100%
47 Duct 41days
Mon1/9/08
Wed1/10/08
Sat13/9/08
Thu23/10/08
Sat13/9/08
Thu23/10/08
100%
48 Stack 27.4days
Mon1/9/08
Wed1/10/08
Thu18/9/08
Wed10/12/08
Thu18/9/08
Wed10/12/08
100%
49 Pipes / valves 70.31days
Tue25/11/08
Sun1/2/09
Wed26/11/08
Mon27/7/09
Wed26/11/08
Mon27/7/09
100%
50 Burner system / Blow down cooler / Feedwater pumps
9.35days
Tue6/1/09
Sun1/3/09
Sat29/11/08
Mon8/12/08
Sat29/11/08
Mon8/12/08
100%
51 Electrical & instrumentation 79.55days
Tue25/11/08
Sun1/2/09
Wed26/11/08
Tue8/9/09
Wed26/11/08
Tue8/9/09
100%
52 HRSG 2 398
days
Thu
7/8/08
Sun
1/3/09
Thu
7/8/08
Tue
8/9/09
Thu
7/8/08
Tue
8/9/09
100%
53 Diverter Damper 15days
Thu7/8/08
Thu21/8/08
Thu7/8/08
Thu21/8/08
Thu7/8/08
Thu21/8/08
100%
54 Main steel structure 31days
Mon1/9/08
Wed1/10/08
Mon1/9/08
Wed1/10/08
Mon1/9/08
Wed1/10/08
100%
55 Modules 13.2days
Thu25/9/08
Thu9/10/08
Sat18/10/08
Wed31/12/08
Sat18/10/08
Wed31/12/08
100%
56 Casing 41days
Mon1/9/08
Wed1/10/08
Sat13/9/08
Thu23/10/08
Sat13/9/08
Thu23/10/08
100%
57 Duct 41days
Mon1/9/08
Wed1/10/08
Sat13/9/08
Thu23/10/08
Sat13/9/08
Thu23/10/08
100%
58 Stack 27.4days
Mon1/9/08
Wed1/10/08
Thu18/9/08
Wed10/12/08
Thu18/9/08
Wed10/12/08
100%
59 Pipes / valves 70.31days
Tue25/11/08
Sun1/2/09
Wed26/11/08
Mon27/7/09
Wed26/11/08
Mon27/7/09
100%
60 Burner system / Blow down cooler / Feedwater pumps
9.35days
Tue6/1/09
Sun1/3/09
Sat29/11/08
Mon8/12/08
Sat29/11/08
Mon8/12/08
100%
61 Electrical & instrumentation 79.55days
Tue25/11/08
Sun1/2/09
Wed26/11/08
Tue8/9/09
Wed26/11/08
Tue8/9/09
100%
62 Receipt of Detailed AFC Drawings & Technical
Specifications
258
days
Wed
23/7/08
Sun
18/1/09
Wed
23/7/08
Mon
6/4/09
Wed
23/7/08
Mon
6/4/09
100%
63 HRSG I 258
days
Wed
23/7/08
Sun
18/1/09
Wed
23/7/08
Mon
6/4/09
Wed
23/7/08
Mon
6/4/09
100%
64 Diverter System 0 days Wed23/7/08
Wed23/7/08
Wed23/7/08
Wed23/7/08
Wed23/7/08
Wed23/7/08
100%
65 Main steel structure of Module (Goalpost) 0 days Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
100%
44
45
46
47
48
49
50
51
53
54
55
56
57
58
59
60
61
23/7
17/8
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
3 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
66 Module A 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
67 Module B 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
68 Module C 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
69 Module D 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
70 Casing panels of A, B, C & D Modules 0 days Sun17/8/08
Sun17/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
100%
71 Inlet Duct panels & Structure 0 days Sun17/8/08
Sun17/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
100%
72 Outlet Duct panels & Structure 0 days Sun17/8/08
Sun17/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
100%
73 Stack 0 days Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
74 Burner 0 days Mon22/12/08
Mon22/12/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
75 Secondary steel structures 0 days Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
100%
76 Blow down Aerial Cooler 0 days Mon22/12/08
Mon22/12/08
Fri8/8/08
Sat10/1/09
Fri8/8/08
Sat10/1/09
100%
77 High Temperature blow down cooler 0 days Mon22/12/08
Mon22/12/08
Mon6/4/09
Mon6/4/09
Mon6/4/09
Mon6/4/09
100%
78 HPBFW Pump with Motors & its Auxiliaries 0 days Mon22/12/08
Mon22/12/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
100%
79 Steam Separator 0 days Mon22/12/08
Mon22/12/08
Tue9/9/08
Sat10/1/09
Tue9/9/08
Sat10/1/09
100%
80 Common System (Inst Air Compressor withAuxiliaries, Ist Air Buffer vessel, Coolingwater Unit)
0 days Mon22/12/08
Mon22/12/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
100%
81 Piping 0 days Mon10/11/08
Mon10/11/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
100%
82 Electrical & Instrumentation 210days
Sun18/1/09
Sun18/1/09
Tue9/9/08
Mon6/4/09
Tue9/9/08
Mon6/4/09
100%
83 HRSG 2 258
days
Wed
23/7/08
Mon
22/12/08
Wed
23/7/08
Mon
6/4/09
Wed
23/7/08
Mon
6/4/09
100%
84 Diverter System 0 days Wed23/7/08
Wed23/7/08
Wed23/7/08
Wed23/7/08
Wed23/7/08
Wed23/7/08
100%
85 Main steel structure of Module (Goalpost) 0 days Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
100%
86 Module A 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
87 Module B 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
10/9
10/9
10/9
10/9
29/8
29/8
29/8
10/11
10/11
17/8
8/8
6/4
9/9
9/9
8/10
9/9
82
23/7
17/8
10/9
10/9
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
4 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
88 Module C 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
89 Module D 0 days Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
Wed10/9/08
100%
90 Casing panels of A, B, C & D Modules 0 days Sun17/8/08
Sun17/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
100%
91 Inlet Duct panels & Structure 0 days Sun17/8/08
Sun17/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
100%
92 Outlet Duct panels & Structure 0 days Sun17/8/08
Sun17/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
Fri29/8/08
100%
93 Stack 0 days Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
94 Burner 0 days Mon22/12/08
Mon22/12/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
100%
95 Secondary steel structures 0 days Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
Sun17/8/08
100%
96 Blow down Aerial Cooler 0 days Mon22/12/08
Mon22/12/08
Fri8/8/08
Sat10/1/09
Fri8/8/08
Sat10/1/09
100%
97 High Temperature blow down cooler 0 days Mon22/12/08
Mon22/12/08
Mon6/4/09
Mon6/4/09
Mon6/4/09
Mon6/4/09
100%
98 HPBFW Pump with Motors & its Auxiliaries 0 days Mon22/12/08
Mon22/12/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
100%
99 Steam Separator 0 days Mon22/12/08
Mon22/12/08
Tue9/9/08
Sat10/1/09
Tue9/9/08
Sat10/1/09
100%
100 Common System (Inst Air Compressor withAuxiliaries, Ist Air Buffer vessel, Coolingwater Unit)
0 days Mon22/12/08
Mon22/12/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
100%
101 Piping 0 days Mon22/12/08
Mon22/12/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
Tue9/9/08
100%
102 Electrical & Instrumentation 210days
Mon10/11/08
Mon10/11/08
Tue9/9/08
Mon6/4/09
Tue9/9/08
Mon6/4/09
100%
103 HRSG1 533.6
days
Thu
17/7/08
Fri
7/8/09
Fri
22/8/08
Sat
6/2/10
Fri
22/8/08
NA 98%
104 Diverter System 87
days
Thu
17/7/08
Wed
3/9/08
Fri
22/8/08
Mon
17/11/08
Fri
22/8/08
Mon
17/11/08
100%
105 Preparatory work 38
days
Thu
17/7/08
Mon
11/8/08
Fri
22/8/08
Sun
28/9/08
Fri
22/8/08
Sun
28/9/08
100%
106 Fabrication of skidding rail & temporarysupport
17days
Thu17/7/08
Thu31/7/08
Fri22/8/08
Sun7/9/08
Fri22/8/08
Sun7/9/08
100%
107 WPS Submission and approval 22days
Thu31/7/08
Wed6/8/08
Tue2/9/08
Tue23/9/08
Tue2/9/08
Tue23/9/08
100%
108 Welders qualification 4 days Thu7/8/08
Mon11/8/08
Thu25/9/08
Sun28/9/08
Thu25/9/08
Sun28/9/08
100%
109 Preassembly 50
days
Thu
7/8/08
Sun
24/8/08
Tue
16/9/08
Tue
4/11/08
Tue
16/9/08
Tue
4/11/08
100%
10/9
10/9
29/8
29/8
29/8
10/11
17/8
17/8
8/8
6/4
9/9
9/9
8/10
9/9
102
106
107
108
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
5 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
110 Area clearance by other contractor 2 days Thu7/8/08
Thu7/8/08
Tue16/9/08
Wed17/9/08
Tue16/9/08
Wed17/9/08
100%
111 Shifting and Installing skidding rail atsite
2 days Thu7/8/08
Thu7/8/08
Wed17/9/08
Thu18/9/08
Wed17/9/08
Thu18/9/08
100%
112 Diverter Damper Preassembly 32
days
Fri
8/8/08
Sun
24/8/08
Thu
18/9/08
Sun
19/10/08
Thu
18/9/08
Sun
19/10/08
100%
113 Preassembly 11days
Fri8/8/08
Mon11/8/08
Thu18/9/08
Sun28/9/08
Thu18/9/08
Sun28/9/08
100%
114 Inspection 1 day Tue12/8/08
Wed13/8/08
Mon29/9/08
Mon29/9/08
Mon29/9/08
Mon29/9/08
100%
115 Welding of Joint 12days
Thu14/8/08
Tue19/8/08
Tue30/9/08
Sat11/10/08
Tue30/9/08
Sat11/10/08
100%
116 NDE 4 days Wed20/8/08
Wed20/8/08
Sun12/10/08
Wed15/10/08
Sun12/10/08
Wed15/10/08
100%
117 Insulation of joint 4 days Thu21/8/08
Fri22/8/08
Tue14/10/08
Fri17/10/08
Tue14/10/08
Fri17/10/08
100%
118 Sealer ledge fixing 2 days Sat23/8/08
Sun24/8/08
Sat18/10/08
Sun19/10/08
Sat18/10/08
Sun19/10/08
100%
119 Ready for Skidding 0 days Sun24/8/08
Sun24/8/08
Sun19/10/08
Sun19/10/08
Sun19/10/08
Sun19/10/08
100%
120 Preassembly of Transition Duct 20
days
Fri
8/8/08
Fri
15/8/08
Tue
23/9/08
Sun
12/10/08
Tue
23/9/08
Sun
12/10/08
100%
121 Preassembly of Transition Duct 2 days Fri8/8/08
Fri8/8/08
Tue23/9/08
Wed24/9/08
Tue23/9/08
Wed24/9/08
100%
122 Inspection 1 day Tue12/8/08
Tue12/8/08
Tue30/9/08
Tue30/9/08
Tue30/9/08
Tue30/9/08
100%
123 Welding of Joint 3 days Wed13/8/08
Thu14/8/08
Tue30/9/08
Thu2/10/08
Tue30/9/08
Thu2/10/08
100%
124 NDE 1 day Fri15/8/08
Fri15/8/08
Sun12/10/08
Sun12/10/08
Sun12/10/08
Sun12/10/08
100%
125 Ready for erection 0 days Fri15/8/08
Fri15/8/08
Sun12/10/08
Sun12/10/08
Sun12/10/08
Sun12/10/08
100%
126 Internal Blade 8
days
Sat
9/8/08
Sun
17/8/08
Tue
14/10/08
Tue
21/10/08
Tue
14/10/08
Tue
21/10/08
100%
127 Fit up 1 day Sat9/8/08
Sun10/8/08
Tue14/10/08
Tue14/10/08
Tue14/10/08
Tue14/10/08
100%
128 Inspection 1 day Mon11/8/08
Mon11/8/08
Wed15/10/08
Wed15/10/08
Wed15/10/08
Wed15/10/08
100%
129 Welding 6 days Fri15/8/08
Sat16/8/08
Wed15/10/08
Mon20/10/08
Wed15/10/08
Mon20/10/08
100%
130 NDE 3 days Sun17/8/08
Sun17/8/08
Sun19/10/08
Tue21/10/08
Sun19/10/08
Tue21/10/08
100%
131 Ready for Erection 0 days Sun17/8/08
Sun17/8/08
Tue21/10/08
Tue21/10/08
Tue21/10/08
Tue21/10/08
100%
110
111
113
114
115
116
117
118
19/10
121
122
123
124
12/10
127
128
129
130
21/10
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
6 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
132 Guillotine Blade 5
days
Mon
11/8/08
Mon
18/8/08
Fri
31/10/08
Tue
4/11/08
Fri
31/10/08
Tue
4/11/08
100%
133 Fit up 1 day Mon11/8/08
Mon11/8/08
Fri31/10/08
Fri31/10/08
Fri31/10/08
Fri31/10/08
100%
134 Inspection 1 day Tue12/8/08
Tue12/8/08
Sat1/11/08
Sat1/11/08
Sat1/11/08
Sat1/11/08
100%
135 Welding 3 days Sun17/8/08
Sun17/8/08
Sat1/11/08
Mon3/11/08
Sat1/11/08
Mon3/11/08
100%
136 NDE 1 day Mon18/8/08
Mon18/8/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
100%
137 Ready for Erection 1 day Mon18/8/08
Mon18/8/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
100%
138 GT 1 Shut down 54
days
Thu
24/7/08
Wed
3/9/08
Wed
24/9/08
Mon
17/11/08
Wed
24/9/08
Mon
17/11/08
100%
139 GT 1 Out of operation 1 day Thu24/7/08
Thu24/7/08
Wed24/9/08
Wed24/9/08
Wed24/9/08
Wed24/9/08
100%
140 Scaffolding making for workingplatform
21days
Thu24/7/08
Thu21/8/08
Thu25/9/08
Wed15/10/08
Thu25/9/08
Wed15/10/08
100%
141 Dismantling of Exhaust duct 20days
Sat26/7/08
Sat23/8/08
Sat27/9/08
Thu16/10/08
Sat27/9/08
Thu16/10/08
100%
142 Removal of Dismantled Materials fromSite
19days
Mon28/7/08
Mon25/8/08
Sun28/9/08
Thu16/10/08
Sun28/9/08
Thu16/10/08
100%
143 Transition Duct erection 1 day Tue26/8/08
Tue26/8/08
Sun19/10/08
Sun19/10/08
Sun19/10/08
Sun19/10/08
100%
144 NEM Vendor rep. arr. For expansionbellow
1 day Mon25/8/08
Mon25/8/08
Thu23/10/08
Thu23/10/08
Thu23/10/08
Thu23/10/08
100%
145 Expansion Bellow erection 2 days Mon25/8/08
Tue26/8/08
Mon20/10/08
Tue21/10/08
Mon20/10/08
Tue21/10/08
100%
146 Skidding Diverter Damper in position 4 days Wed27/8/08
Thu28/8/08
Sat25/10/08
Tue28/10/08
Sat25/10/08
Tue28/10/08
100%
147 Internal Blade erection 3 days Fri29/8/08
Fri29/8/08
Tue21/10/08
Thu23/10/08
Tue21/10/08
Thu23/10/08
100%
148 Guillotine blade erection 1 day Sat30/8/08
Sat30/8/08
Fri7/11/08
Fri7/11/08
Fri7/11/08
Fri7/11/08
100%
149 Fixing to Exhaust Duct 10days
Sun31/8/08
Mon1/9/08
Sun26/10/08
Tue4/11/08
Sun26/10/08
Tue4/11/08
100%
150 Seal air fan erection 2 days Tue2/9/08
Tue2/9/08
Thu6/11/08
Fri7/11/08
Thu6/11/08
Fri7/11/08
100%
151 Final Inspection 1 day Wed3/9/08
Wed3/9/08
Sun9/11/08
Sun9/11/08
Sun9/11/08
Sun9/11/08
100%
152 GT 1 in operation 0 days Wed3/9/08
Wed3/9/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
100%
153 Main Steel Structure of Module - Erection
(Goal Post)
90
days
Thu
31/7/08
Tue
28/10/08
Wed
17/9/08
Mon
15/12/08
Wed
17/9/08
Mon
15/12/08
100%
133
134
135
136
137
139
140
141
142
143
144
145
146
147
148
149
150
151
17/11
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
7 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
154 Foundation handing over by othercontractor
1 day Tue2/9/08
Tue2/9/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
100%
155 Preparatory Work 14
days
Thu
31/7/08
Wed
13/8/08
Wed
17/9/08
Tue
30/9/08
Wed
17/9/08
Tue
30/9/08
100%
156 WPS Submission and Approval 7 days Thu31/7/08
Wed6/8/08
Wed17/9/08
Tue23/9/08
Wed17/9/08
Tue23/9/08
100%
157 Welder's qualification 6 days Thu7/8/08
Wed13/8/08
Thu25/9/08
Tue30/9/08
Thu25/9/08
Tue30/9/08
100%
158 Row 3 Erection 32
days
Wed
3/9/08
Sat
13/9/08
Mon
29/9/08
Thu
30/10/08
Mon
29/9/08
Thu
30/10/08
100%
159 Assembly 4 days Wed3/9/08
Wed3/9/08
Mon29/9/08
Thu2/10/08
Mon29/9/08
Thu2/10/08
100%
160 Erection 1 day Thu4/9/08
Thu4/9/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
100%
161 Alignment 5 days Fri5/9/08
Fri5/9/08
Thu9/10/08
Mon13/10/08
Thu9/10/08
Mon13/10/08
100%
162 Joint Fit up 6 days Sat6/9/08
Sun7/9/08
Tue14/10/08
Sun19/10/08
Tue14/10/08
Sun19/10/08
100%
163 Inspection 6 days Sun7/9/08
Mon8/9/08
Wed15/10/08
Mon20/10/08
Wed15/10/08
Mon20/10/08
100%
164 Welding 7 days Mon8/9/08
Tue9/9/08
Thu16/10/08
Wed22/10/08
Thu16/10/08
Wed22/10/08
100%
165 NDE 5 days Tue9/9/08
Wed10/9/08
Sun19/10/08
Thu23/10/08
Sun19/10/08
Thu23/10/08
100%
166 Grouting 3 days Thu11/9/08
Sat13/9/08
Tue28/10/08
Thu30/10/08
Tue28/10/08
Thu30/10/08
100%
167 Ready for loading 0 days Sat13/9/08
Sat13/9/08
Thu30/10/08
Thu30/10/08
Thu30/10/08
Thu30/10/08
100%
168 Row 4 Erection 32
days
Wed
3/9/08
Sat
13/9/08
Tue
30/9/08
Fri
31/10/08
Tue
30/9/08
Fri
31/10/08
100%
169 Assembly 4 days Wed3/9/08
Wed3/9/08
Tue30/9/08
Fri3/10/08
Tue30/9/08
Fri3/10/08
100%
170 Erection 1 day Thu4/9/08
Thu4/9/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
Wed8/10/08
100%
171 Alignment 5 days Fri5/9/08
Fri5/9/08
Thu9/10/08
Mon13/10/08
Thu9/10/08
Mon13/10/08
100%
172 Joint Fit up 6 days Sat6/9/08
Sun7/9/08
Tue14/10/08
Sun19/10/08
Tue14/10/08
Sun19/10/08
100%
173 Inspection 7 days Sun7/9/08
Mon8/9/08
Tue14/10/08
Mon20/10/08
Tue14/10/08
Mon20/10/08
100%
174 Welding 8 days Mon8/9/08
Tue9/9/08
Wed15/10/08
Wed22/10/08
Wed15/10/08
Wed22/10/08
100%
175 NDE 5 days Tue9/9/08
Wed10/9/08
Sun19/10/08
Thu23/10/08
Sun19/10/08
Thu23/10/08
100%
154
156
157
159
160
161
162
163
164
165
166
30/10
169
170
171
172
173
174
175
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
8 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
176 Grouting 3 days Thu11/9/08
Sat13/9/08
Wed29/10/08
Fri31/10/08
Wed29/10/08
Fri31/10/08
100%
177 Ready for loading 0 days Sat13/9/08
Sat13/9/08
Fri31/10/08
Fri31/10/08
Fri31/10/08
Fri31/10/08
100%
178 Row 5 Erection 26
days
Fri
5/9/08
Mon
15/9/08
Thu
9/10/08
Mon
3/11/08
Thu
9/10/08
Mon
3/11/08
100%
179 Assembly 2 days Fri5/9/08
Fri5/9/08
Thu9/10/08
Fri10/10/08
Thu9/10/08
Fri10/10/08
100%
180 Erection 1 day Sat6/9/08
Sat6/9/08
Sat11/10/08
Sat11/10/08
Sat11/10/08
Sat11/10/08
100%
181 Alignment 4 days Sun7/9/08
Sun7/9/08
Tue14/10/08
Fri17/10/08
Tue14/10/08
Fri17/10/08
100%
182 Joint Fit up 4 days Mon8/9/08
Tue9/9/08
Thu23/10/08
Sun26/10/08
Thu23/10/08
Sun26/10/08
100%
183 Inspection 4 days Tue9/9/08
Wed10/9/08
Thu23/10/08
Sun26/10/08
Thu23/10/08
Sun26/10/08
100%
184 Welding 6 days Wed10/9/08
Thu11/9/08
Thu23/10/08
Tue28/10/08
Thu23/10/08
Tue28/10/08
100%
185 NDE 6 days Thu11/9/08
Fri12/9/08
Fri24/10/08
Wed29/10/08
Fri24/10/08
Wed29/10/08
100%
186 Grouting 3 days Sat13/9/08
Mon15/9/08
Sat1/11/08
Mon3/11/08
Sat1/11/08
Mon3/11/08
100%
187 Ready for loading 1 day Mon15/9/08
Mon15/9/08
Mon3/11/08
Mon3/11/08
Mon3/11/08
Mon3/11/08
100%
188 Row 6 Erection 27
days
Fri
5/9/08
Mon
15/9/08
Thu
9/10/08
Tue
4/11/08
Thu
9/10/08
Tue
4/11/08
100%
189 Assembly 2 days Fri5/9/08
Fri5/9/08
Thu9/10/08
Fri10/10/08
Thu9/10/08
Fri10/10/08
100%
190 Erection 1 day Sat6/9/08
Sat6/9/08
Sat11/10/08
Sat11/10/08
Sat11/10/08
Sat11/10/08
100%
191 Alignment 4 days Sun7/9/08
Sun7/9/08
Tue14/10/08
Fri17/10/08
Tue14/10/08
Fri17/10/08
100%
192 Joint Fit up 3 days Mon8/9/08
Tue9/9/08
Thu23/10/08
Sat25/10/08
Thu23/10/08
Sat25/10/08
100%
193 Inspection 4 days Tue9/9/08
Wed10/9/08
Thu23/10/08
Sun26/10/08
Thu23/10/08
Sun26/10/08
100%
194 Welding 5 days Wed10/9/08
Thu11/9/08
Thu23/10/08
Mon27/10/08
Thu23/10/08
Mon27/10/08
100%
195 NDE 5 days Thu11/9/08
Fri12/9/08
Fri24/10/08
Tue28/10/08
Fri24/10/08
Tue28/10/08
100%
196 Grouting 3 days Sat13/9/08
Mon15/9/08
Sun2/11/08
Tue4/11/08
Sun2/11/08
Tue4/11/08
100%
197 Ready for loading 0 days Mon15/9/08
Mon15/9/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
100%
176
31/10
179
180
181
182
183
184
185
186
187
189
190
191
192
193
194
195
196
4/11
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
9 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
198 Row 7 Erection 16
days
Mon
6/10/08
Wed
15/10/08
Sat
22/11/08
Mon
8/12/08
Sat
22/11/08
Mon
8/12/08
100%
199 Assembly 2 days Mon6/10/08
Mon6/10/08
Sat22/11/08
Sun23/11/08
Sat22/11/08
Sun23/11/08
100%
200 Joint Fit up 3 days Mon6/10/08
Tue7/10/08
Sun23/11/08
Tue25/11/08
Sun23/11/08
Tue25/11/08
100%
201 Inspection 1.5days
Tue7/10/08
Wed8/10/08
Sun23/11/08
Mon24/11/08
Sun23/11/08
Mon24/11/08
100%
202 Welding 1.32days
Wed8/10/08
Thu9/10/08
Mon24/11/08
Tue25/11/08
Mon24/11/08
Tue25/11/08
100%
203 NDE 1 day Thu9/10/08
Fri10/10/08
Thu4/12/08
Thu4/12/08
Thu4/12/08
Thu4/12/08
100%
204 Erection 1 day Sat11/10/08
Sat11/10/08
Mon1/12/08
Mon1/12/08
Mon1/12/08
Mon1/12/08
100%
205 Alignment 1 day Sun12/10/08
Sun12/10/08
Tue2/12/08
Tue2/12/08
Tue2/12/08
Tue2/12/08
100%
206 Grouting 3 days Mon13/10/08
Wed15/10/08
Wed3/12/08
Fri5/12/08
Wed3/12/08
Fri5/12/08
100%
207 Ready for loading 0 days Wed15/10/08
Wed15/10/08
Mon8/12/08
Mon8/12/08
Mon8/12/08
Mon8/12/08
100%
208 Row 8 Erection 14
days
Sun
19/10/08
Tue
28/10/08
Tue
2/12/08
Mon
15/12/08
Tue
2/12/08
Mon
15/12/08
100%
209 Assembly 1 day Sun19/10/08
Sun19/10/08
Tue2/12/08
Tue2/12/08
Tue2/12/08
Tue2/12/08
100%
210 Joint Fit up 3 days Sun19/10/08
Mon20/10/08
Wed3/12/08
Fri5/12/08
Wed3/12/08
Fri5/12/08
100%
211 Inspection 4 days Mon20/10/08
Tue21/10/08
Wed3/12/08
Sat6/12/08
Wed3/12/08
Sat6/12/08
100%
212 Welding 4 days Tue21/10/08
Wed22/10/08
Wed3/12/08
Sat6/12/08
Wed3/12/08
Sat6/12/08
100%
213 NDE 1 day Wed22/10/08
Thu23/10/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
100%
214 Erection 1 day Fri24/10/08
Fri24/10/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
215 Alignment 1 day Sat25/10/08
Sat25/10/08
Fri12/12/08
Fri12/12/08
Fri12/12/08
Fri12/12/08
100%
216 Grouting 3 days Sun26/10/08
Tue28/10/08
Sat13/12/08
Mon15/12/08
Sat13/12/08
Mon15/12/08
100%
217 Ready for loading 0 days Tue28/10/08
Tue28/10/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
100%
218 Module Erection 60
days
Fri
19/9/08
Wed
5/11/08
Mon
27/10/08
Thu
25/12/08
Mon
27/10/08
Thu
25/12/08
100%
219 Attach lashing 1 day Fri19/9/08
Sat20/9/08
Mon27/10/08
Mon27/10/08
Mon27/10/08
Mon27/10/08
100%
199
200
201
202
203
204
205
206
8/12
209
210
211
212
213
214
215
216
15/12
219
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
10 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
220 Preparation for hoisting modules 7 days Sat20/9/08
Thu25/9/08
Mon27/10/08
Sun2/11/08
Mon27/10/08
Sun2/11/08
100%
221 Module "A" Erection 10
days
Thu
25/9/08
Thu
2/10/08
Mon
3/11/08
Wed
12/11/08
Mon
3/11/08
Wed
12/11/08
100%
222 Arrival of modules 1 day Thu25/9/08
Thu25/9/08
Mon3/11/08
Mon3/11/08
Mon3/11/08
Mon3/11/08
100%
223 Position lower part of module betweengoal posts.
1 day Thu25/9/08
Thu25/9/08
Sun9/11/08
Sun9/11/08
Sun9/11/08
Sun9/11/08
100%
224 Install lower part of module on liftingjacks.
1 day Fri26/9/08
Fri26/9/08
Sun9/11/08
Sun9/11/08
Sun9/11/08
Sun9/11/08
100%
225 Prepare upper part of module for lifting 1 day Sat27/9/08
Sat27/9/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
226 Attach permanent suspension beamscomplete with hanger rods.
1 day Sun28/9/08
Sun28/9/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
227 Lift upper part between goalposts infinal position
1 day Mon29/9/08
Mon29/9/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
228 Start jacketing lower part toward upperpart in final position
1 day Tue30/9/08
Tue30/9/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
229 Attach both parts by putting in pins 2 days Wed1/10/08
Wed1/10/08
Mon10/11/08
Tue11/11/08
Mon10/11/08
Tue11/11/08
100%
230 Remove temporary support 1 day Thu2/10/08
Thu2/10/08
Wed12/11/08
Wed12/11/08
Wed12/11/08
Wed12/11/08
100%
231 Adjust lashing 1 day Thu2/10/08
Thu2/10/08
Wed12/11/08
Wed12/11/08
Wed12/11/08
Wed12/11/08
100%
232 Module "B" Erection 30
days
Thu
2/10/08
Fri
10/10/08
Wed
12/11/08
Thu
11/12/08
Wed
12/11/08
Thu
11/12/08
100%
233 Arrival of modules 1 day Thu2/10/08
Thu2/10/08
Wed12/11/08
Wed12/11/08
Wed12/11/08
Wed12/11/08
100%
234 Position lower part of module betweengoal posts.
1 day Fri3/10/08
Fri3/10/08
Thu13/11/08
Thu13/11/08
Thu13/11/08
Thu13/11/08
100%
235 Install lower part of module on liftingjacks.
1 day Sat4/10/08
Sat4/10/08
Thu13/11/08
Thu13/11/08
Thu13/11/08
Thu13/11/08
100%
236 Prepare upper part of module for lifting 2 days Sun5/10/08
Sun5/10/08
Fri14/11/08
Thu27/11/08
Fri14/11/08
Thu27/11/08
100%
237 Attach permanent suspension beamscomplete with hanger rods.
1 day Mon6/10/08
Mon6/10/08
Sat29/11/08
Sat29/11/08
Sat29/11/08
Sat29/11/08
100%
238 Lift upper part between goalposts infinal position
1 day Tue7/10/08
Tue7/10/08
Sat29/11/08
Sat29/11/08
Sat29/11/08
Sat29/11/08
100%
239 Start jacketing lower part toward upperpart in final position
5 days Wed8/10/08
Wed8/10/08
Sun30/11/08
Thu4/12/08
Sun30/11/08
Thu4/12/08
100%
240 Attach both parts by putting in pins 4 days Thu9/10/08
Thu9/10/08
Thu4/12/08
Sun7/12/08
Thu4/12/08
Sun7/12/08
100%
241 Remove temporary support 1 day Fri10/10/08
Fri10/10/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
220
222
223
224
225
226
227
228
229
230
231
233
234
235
236
237
238
239
240
241
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
11 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
242 Erect goal post row 7 1 day Fri
10/10/08
Wed
15/10/08
Sun
7/12/08
Mon
8/12/08
Sun
7/12/08
Mon
8/12/08
100%
243 Erection completion of module "B" 0 days Fri10/10/08
Fri10/10/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
100%
244 Goal post row 7 ready for loading 0 days Wed15/10/08
Wed15/10/08
Mon8/12/08
Mon8/12/08
Mon8/12/08
Mon8/12/08
100%
245 Adjust lashing 1 day Wed15/10/08
Wed15/10/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
100%
246 Module "C" Erection 34
days
Wed
15/10/08
Thu
23/10/08
Thu
20/11/08
Tue
23/12/08
Thu
20/11/08
Tue
23/12/08
100%
247 Arrival of Module 1 day Wed15/10/08
Wed15/10/08
Thu20/11/08
Thu20/11/08
Thu20/11/08
Thu20/11/08
100%
248 Position lower part between goal post 1 day Thu16/10/08
Thu16/10/08
Sun30/11/08
Sun30/11/08
Sun30/11/08
Sun30/11/08
100%
249 Position lower part on lifting jacks 1 day Fri17/10/08
Fri17/10/08
Sun30/11/08
Sun30/11/08
Sun30/11/08
Sun30/11/08
100%
250 Prepare upper part for lifting 1 day Sat18/10/08
Sat18/10/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
100%
251 Attach permanent suspension beamscomplete with hanger rods
1 day Sun19/10/08
Sun19/10/08
Wed10/12/08
Wed10/12/08
Wed10/12/08
Wed10/12/08
100%
252 Lift upper part of module over lowerpart in final position
1 day Mon20/10/08
Mon20/10/08
Wed10/12/08
Wed10/12/08
Wed10/12/08
Wed10/12/08
100%
253 Start jacking lower part towards upperpart
1 day Tue21/10/08
Tue21/10/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
100%
254 Attach both parts by putting in pins 1 day Wed22/10/08
Wed22/10/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
100%
255 Remove temporary support 1 day Thu23/10/08
Thu23/10/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
100%
256 Erect goal post row 8 5
days
Thu
23/10/08
Tue
28/10/08
Wed
10/12/08
Mon
15/12/08
Wed
10/12/08
Mon
15/12/08
100%
257 Erection completion of module "C" 0 days Thu23/10/08
Thu23/10/08
Wed10/12/08
Wed10/12/08
Wed10/12/08
Wed10/12/08
100%
258 Goal post row 8 ready for loading 0 days Tue28/10/08
Tue28/10/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
100%
259 Adjust lashing 1 day Tue28/10/08
Tue28/10/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
100%
260 Module "D" Erection 19
days
Tue
28/10/08
Wed
5/11/08
Sun
7/12/08
Thu
25/12/08
Sun
7/12/08
Thu
25/12/08
100%
261 Arrival of Module 0 days Tue28/10/08
Tue28/10/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
100%
262 Position lower part between goal post 1 day Wed29/10/08
Wed29/10/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
263 Position lower part on lifting jacks 1 day Thu30/10/08
Thu30/10/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
7/12
8/12
245
247
248
249
250
251
252
253
254
255
10/12
15/12
259
7/12
262
263
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
12 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
264 Prepare upper part for lifting 1 day Fri31/10/08
Fri31/10/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
100%
265 Attach permanent suspension beamscomplete with hanger rods
1 day Sat1/11/08
Sat1/11/08
Mon22/12/08
Mon22/12/08
Mon22/12/08
Mon22/12/08
100%
266 Lift upper part of module over lowerpart in final position
1 day Sun2/11/08
Sun2/11/08
Mon22/12/08
Mon22/12/08
Mon22/12/08
Mon22/12/08
100%
267 Start jacking lower part towards upperpart
1 day Mon3/11/08
Mon3/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
268 Attach both parts by putting in pins 1 day Tue4/11/08
Tue4/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
269 Remove temporary support 1 day Wed5/11/08
Wed5/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
270 Casing Erection 184
days
Fri
10/10/08
Fri
29/5/09
Mon
24/11/08
Tue
26/5/09
Mon
24/11/08
Tue
26/5/09
100%
271 Casing Erection before piping 184
days
Fri
10/10/08
Tue
2/12/08
Mon
24/11/08
Tue
26/5/09
Mon
24/11/08
Tue
26/5/09
100%
272 Module "A" 169
days
Fri
10/10/08
Sun
26/10/08
Mon
24/11/08
Mon
11/5/09
Mon
24/11/08
Mon
11/5/09
100%
273 Module "A" & "B" erectioncompletion
0 days Fri10/10/08
Fri10/10/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
274 Bottom wall 21
days
Sat
11/10/08
Sat
18/10/08
Mon
24/11/08
Sun
14/12/08
Mon
24/11/08
Sun
14/12/08
100%
275 Edge cleaning 2 days Sat11/10/08
Sat11/10/08
Mon24/11/08
Tue25/11/08
Mon24/11/08
Tue25/11/08
100%
276 Fit up 2 days Sun12/10/08
Mon13/10/08
Wed3/12/08
Thu4/12/08
Wed3/12/08
Thu4/12/08
100%
277 Welding 2 days Tue14/10/08
Wed15/10/08
Thu4/12/08
Fri5/12/08
Thu4/12/08
Fri5/12/08
100%
278 Insulation fixing 3 days Thu16/10/08
Sat18/10/08
Fri12/12/08
Sun14/12/08
Fri12/12/08
Sun14/12/08
100%
279 North side wall 112
days
Sat
11/10/08
Wed
22/10/08
Tue
20/1/09
Mon
11/5/09
Tue
20/1/09
Mon
11/5/09
100%
280 Scaffolding for work platform 3 days Sat11/10/08
Tue14/10/08
Tue20/1/09
Thu22/1/09
Tue20/1/09
Thu22/1/09
100%
281 Edge cleaning 1 day Wed15/10/08
Wed15/10/08
Fri23/1/09
Fri23/1/09
Fri23/1/09
Fri23/1/09
100%
282 Fit up 17.6days
Thu16/10/08
Fri17/10/08
Fri23/1/09
Fri1/5/09
Fri23/1/09
Fri1/5/09
100%
283 Welding 4.5days
Sat18/10/08
Sun19/10/08
Sat24/1/09
Sat9/5/09
Sat24/1/09
Sat9/5/09
100%
284 Insulation fixing 4.25days
Mon20/10/08
Wed22/10/08
Thu29/1/09
Mon11/5/09
Thu29/1/09
Mon11/5/09
100%
285 South Side wall 19
days
Wed
15/10/08
Sun
26/10/08
Tue
13/1/09
Sat
31/1/09
Tue
13/1/09
Sat
31/1/09
100%
264
265
266
267
268
269
11/12
275
276
277
278
280
281
282
283
284
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
13 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
286 Scaffolding for work platform 3 days Wed15/10/08
Sat18/10/08
Tue13/1/09
Thu15/1/09
Tue13/1/09
Thu15/1/09
100%
287 Edge cleaning 1 day Sun19/10/08
Sun19/10/08
Fri16/1/09
Fri16/1/09
Fri16/1/09
Fri16/1/09
100%
288 Fit up 2 days Mon20/10/08
Tue21/10/08
Fri16/1/09
Sat17/1/09
Fri16/1/09
Sat17/1/09
100%
289 Welding 5 days Wed22/10/08
Thu23/10/08
Sat17/1/09
Thu29/1/09
Sat17/1/09
Thu29/1/09
100%
290 Insulation fixing 3.5days
Fri24/10/08
Sun26/10/08
Mon19/1/09
Sat31/1/09
Mon19/1/09
Sat31/1/09
100%
291 Burner Duct Area 141
days
Mon
20/10/08
Wed
5/11/08
Tue
6/1/09
Tue
26/5/09
Tue
6/1/09
Tue
26/5/09
100%
292 Bottom wall 12
days
Mon
20/10/08
Mon
27/10/08
Tue
6/1/09
Sat
17/1/09
Tue
6/1/09
Sat
17/1/09
100%
293 Edge cleaning 2 days Mon20/10/08
Mon20/10/08
Tue6/1/09
Wed7/1/09
Tue6/1/09
Wed7/1/09
100%
294 Fit up 1 day Tue21/10/08
Wed22/10/08
Wed7/1/09
Wed7/1/09
Wed7/1/09
Wed7/1/09
100%
295 Welding 5 days Thu23/10/08
Fri24/10/08
Sat10/1/09
Wed14/1/09
Sat10/1/09
Wed14/1/09
100%
296 Insulation fixing 3 days Sat25/10/08
Mon27/10/08
Thu15/1/09
Sat17/1/09
Thu15/1/09
Sat17/1/09
100%
297 North side wall 34
days
Tue
21/10/08
Sat
1/11/08
Thu
23/4/09
Tue
26/5/09
Thu
23/4/09
Tue
26/5/09
100%
298 Scaffolding for work platform 4 days Tue21/10/08
Fri24/10/08
Thu23/4/09
Sun26/4/09
Thu23/4/09
Sun26/4/09
100%
299 Edge cleaning 1 day Sat25/10/08
Sat25/10/08
Mon27/4/09
Mon27/4/09
Mon27/4/09
Mon27/4/09
100%
300 Fit up 2 days Sun26/10/08
Mon27/10/08
Tue28/4/09
Wed29/4/09
Tue28/4/09
Wed29/4/09
100%
301 Welding 5 days Tue28/10/08
Wed29/10/08
Thu30/4/09
Mon4/5/09
Thu30/4/09
Mon4/5/09
100%
302 Insulation fixing 2.5days
Thu30/10/08
Sat1/11/08
Sun3/5/09
Tue26/5/09
Sun3/5/09
Tue26/5/09
100%
303 South side wall 26
days
Sat
25/10/08
Wed
5/11/08
Tue
28/4/09
Sat
23/5/09
Tue
28/4/09
Sat
23/5/09
100%
304 Scaffolding for work platform 4 days Sat25/10/08
Tue28/10/08
Tue28/4/09
Fri1/5/09
Tue28/4/09
Fri1/5/09
100%
305 Edge cleaning 1 day Wed29/10/08
Wed29/10/08
Sat2/5/09
Sat2/5/09
Sat2/5/09
Sat2/5/09
100%
306 Fit up 13.5days
Thu30/10/08
Fri31/10/08
Sun3/5/09
Mon18/5/09
Sun3/5/09
Mon18/5/09
100%
307 Welding 2 days Sat1/11/08
Sun2/11/08
Tue19/5/09
Wed20/5/09
Tue19/5/09
Wed20/5/09
100%
286
287
288
289
290
293
294
295
296
298
299
300
301
302
304
305
306
307
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
14 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
308 Insulation fixing 3 days Mon3/11/08
Wed5/11/08
Thu21/5/09
Sat23/5/09
Thu21/5/09
Sat23/5/09
100%
309 Module "B" 135
days
Wed
29/10/08
Fri
14/11/08
Mon
29/12/08
Tue
12/5/09
Mon
29/12/08
Tue
12/5/09
100%
310 Bottom wall 18
days
Wed
29/10/08
Wed
5/11/08
Mon
29/12/08
Thu
15/1/09
Mon
29/12/08
Thu
15/1/09
100%
311 Edge cleaning 0.5days
Wed29/10/08
Wed29/10/08
Mon29/12/08
Mon29/12/08
Mon29/12/08
Mon29/12/08
100%
312 Fit up 0.5days
Thu30/10/08
Fri31/10/08
Tue30/12/08
Tue30/12/08
Tue30/12/08
Tue30/12/08
100%
313 Welding 5.5days
Sat1/11/08
Sun2/11/08
Thu1/1/09
Sun11/1/09
Thu1/1/09
Sun11/1/09
100%
314 Insulation fixing 4 days Mon3/11/08
Wed5/11/08
Mon12/1/09
Thu15/1/09
Mon12/1/09
Thu15/1/09
100%
315 North side wall 111
days
Thu
30/10/08
Mon
10/11/08
Tue
20/1/09
Sun
10/5/09
Tue
20/1/09
Sun
10/5/09
100%
316 Scaffolding for work platform 3 days Thu30/10/08
Sun2/11/08
Tue20/1/09
Thu22/1/09
Tue20/1/09
Thu22/1/09
100%
317 Edge cleaning 1 day Mon3/11/08
Mon3/11/08
Fri23/1/09
Fri23/1/09
Fri23/1/09
Fri23/1/09
100%
318 Fit up 16.6days
Tue4/11/08
Wed5/11/08
Sat24/1/09
Thu30/4/09
Sat24/1/09
Thu30/4/09
100%
319 Welding 7.5days
Thu6/11/08
Fri7/11/08
Sun25/1/09
Wed6/5/09
Sun25/1/09
Wed6/5/09
100%
320 Insulation fixing 6.25days
Sat8/11/08
Mon10/11/08
Thu29/1/09
Sun10/5/09
Thu29/1/09
Sun10/5/09
100%
321 South side wall 118
days
Mon
3/11/08
Fri
14/11/08
Thu
15/1/09
Tue
12/5/09
Thu
15/1/09
Tue
12/5/09
100%
322 Scaffolding for work platform 4 days Mon3/11/08
Thu6/11/08
Thu15/1/09
Sun18/1/09
Thu15/1/09
Sun18/1/09
100%
323 Edge cleaning 2 days Fri7/11/08
Fri7/11/08
Sun18/1/09
Mon19/1/09
Sun18/1/09
Mon19/1/09
100%
324 Fit up 3 days Sat8/11/08
Sun9/11/08
Mon19/1/09
Wed21/1/09
Mon19/1/09
Wed21/1/09
100%
325 Welding 3 days Mon10/11/08
Tue11/11/08
Tue20/1/09
Fri8/5/09
Tue20/1/09
Fri8/5/09
100%
326 Insulation fixing 5.5days
Wed12/11/08
Fri14/11/08
Wed21/1/09
Tue12/5/09
Wed21/1/09
Tue12/5/09
100%
327 Module "C" 131
days
Thu
23/10/08
Sun
23/11/08
Tue
23/12/08
Sat
2/5/09
Tue
23/12/08
Sat
2/5/09
100%
328 Module "C" erection completion 0 days Thu23/10/08
Thu23/10/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
100%
329 Bottom wall 14
days
Fri
7/11/08
Fri
14/11/08
Tue
30/12/08
Mon
12/1/09
Tue
30/12/08
Mon
12/1/09
100%
308
311
312
313
314
316
317
318
319
320
322
323
324
325
326
23/12
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
15 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
330 Edge cleaning 2 days Fri7/11/08
Fri7/11/08
Tue30/12/08
Wed31/12/08
Tue30/12/08
Wed31/12/08
100%
331 Fit up 1 day Sat8/11/08
Sun9/11/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
332 Welding 4 days Mon10/11/08
Tue11/11/08
Fri2/1/09
Sat10/1/09
Fri2/1/09
Sat10/1/09
100%
333 Insulation fixing 3.2days
Wed12/11/08
Fri14/11/08
Sun4/1/09
Mon12/1/09
Sun4/1/09
Mon12/1/09
100%
334 North side wall 100
days
Sat
8/11/08
Wed
19/11/08
Fri
23/1/09
Sat
2/5/09
Fri
23/1/09
Sat
2/5/09
100%
335 Scaffolding for work platform 4 days Sat8/11/08
Tue11/11/08
Fri23/1/09
Mon26/1/09
Fri23/1/09
Mon26/1/09
100%
336 Edge cleaning 2 days Wed12/11/08
Wed12/11/08
Mon26/1/09
Tue27/1/09
Mon26/1/09
Tue27/1/09
100%
337 Fit up 12.6days
Thu13/11/08
Fri14/11/08
Tue27/1/09
Sun26/4/09
Tue27/1/09
Sun26/4/09
100%
338 Welding 4.5days
Sat15/11/08
Sun16/11/08
Fri6/2/09
Wed29/4/09
Fri6/2/09
Wed29/4/09
100%
339 Insulation fixing 5.25days
Mon17/11/08
Wed19/11/08
Sun8/2/09
Sat2/5/09
Sun8/2/09
Sat2/5/09
100%
340 South side wall 27
days
Wed
12/11/08
Sun
23/11/08
Fri
16/1/09
Wed
11/2/09
Fri
16/1/09
Wed
11/2/09
100%
341 Scaffolding for work platform 4 days Wed12/11/08
Sat15/11/08
Fri16/1/09
Mon19/1/09
Fri16/1/09
Mon19/1/09
100%
342 Edge cleaning 2 days Sun16/11/08
Sun16/11/08
Mon19/1/09
Tue20/1/09
Mon19/1/09
Tue20/1/09
100%
343 Fit up 4.2days
Mon17/11/08
Tue18/11/08
Tue20/1/09
Sun8/2/09
Tue20/1/09
Sun8/2/09
100%
344 Welding 2 days Wed19/11/08
Thu20/11/08
Mon9/2/09
Tue10/2/09
Mon9/2/09
Tue10/2/09
100%
345 Insulation fixing 2 days Fri21/11/08
Sun23/11/08
Tue10/2/09
Wed11/2/09
Tue10/2/09
Wed11/2/09
100%
346 Module "D" 127
days
Wed
5/11/08
Tue
2/12/08
Thu
25/12/08
Thu
30/4/09
Thu
25/12/08
Thu
30/4/09
100%
347 Module "D" erection completion 0 days Wed5/11/08
Wed5/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
348 Bottom wall 12
days
Sun
16/11/08
Sun
23/11/08
Thu
1/1/09
Mon
12/1/09
Thu
1/1/09
Mon
12/1/09
100%
349 Edge cleaning 1 day Sun16/11/08
Sun16/11/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
350 Fit up 1 day Mon17/11/08
Tue18/11/08
Fri2/1/09
Fri2/1/09
Fri2/1/09
Fri2/1/09
100%
351 Welding 4 days Wed19/11/08
Thu20/11/08
Sat3/1/09
Sat10/1/09
Sat3/1/09
Sat10/1/09
100%
330
331
332
333
335
336
337
338
339
341
342
343
344
345
25/12
349
350
351
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
16 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
352 Insulation fixing 3.2days
Fri21/11/08
Sun23/11/08
Sun4/1/09
Mon12/1/09
Sun4/1/09
Mon12/1/09
100%
353 North side wall 95
days
Mon
17/11/08
Fri
28/11/08
Mon
26/1/09
Thu
30/4/09
Mon
26/1/09
Thu
30/4/09
100%
354 Scaffolding for work platform 3 days Mon17/11/08
Thu20/11/08
Mon26/1/09
Wed28/1/09
Mon26/1/09
Wed28/1/09
100%
355 Edge cleaning 1 day Fri21/11/08
Fri21/11/08
Thu29/1/09
Thu29/1/09
Thu29/1/09
Thu29/1/09
100%
356 Fit up 10.6days
Sat22/11/08
Sun23/11/08
Fri30/1/09
Fri24/4/09
Fri30/1/09
Fri24/4/09
100%
357 Welding 4.5days
Mon24/11/08
Tue25/11/08
Fri6/2/09
Mon27/4/09
Fri6/2/09
Mon27/4/09
100%
358 Insulation fixing 5.25days
Wed26/11/08
Fri28/11/08
Sun8/2/09
Thu30/4/09
Sun8/2/09
Thu30/4/09
100%
359 South side wall 15
days
Fri
21/11/08
Tue
2/12/08
Tue
27/1/09
Tue
10/2/09
Tue
27/1/09
Tue
10/2/09
100%
360 Scaffolding for work platform 4 days Fri21/11/08
Mon24/11/08
Tue27/1/09
Fri30/1/09
Tue27/1/09
Fri30/1/09
100%
361 Edge cleaning 1 day Tue25/11/08
Tue25/11/08
Sat31/1/09
Sat31/1/09
Sat31/1/09
Sat31/1/09
100%
362 Fit up 5 days Wed26/11/08
Thu27/11/08
Sun1/2/09
Thu5/2/09
Sun1/2/09
Thu5/2/09
100%
363 Welding 4.5days
Fri28/11/08
Sat29/11/08
Mon2/2/09
Sun8/2/09
Mon2/2/09
Sun8/2/09
100%
364 Insulation fixing 4.25days
Sun30/11/08
Tue2/12/08
Tue3/2/09
Tue10/2/09
Tue3/2/09
Tue10/2/09
100%
365 completion 0 days Tue2/12/08
Tue2/12/08
Tue26/5/09
Tue26/5/09
Tue26/5/09
Tue26/5/09
100%
366 Casing Erection after piping 41
days
Sun
10/5/09
Fri
29/5/09
Wed
11/3/09
Mon
20/4/09
Wed
11/3/09
Mon
20/4/09
100%
367 Module "A" 41
days
Sun
10/5/09
Thu
21/5/09
Wed
11/3/09
Mon
20/4/09
Wed
11/3/09
Mon
20/4/09
100%
368 Work Front Availability of CasingWelding
37days
Sun10/5/09
Sun10/5/09
Sun15/3/09
Mon20/4/09
Sun15/3/09
Mon20/4/09
100%
369 Top wall 19
days
Sun
10/5/09
Thu
21/5/09
Wed
11/3/09
Sun
29/3/09
Wed
11/3/09
Sun
29/3/09
100%
370 Scaffolding for work platform 3 days Sun10/5/09
Wed13/5/09
Wed11/3/09
Fri13/3/09
Wed11/3/09
Fri13/3/09
100%
371 Edge cleaning 1 day Thu14/5/09
Thu14/5/09
Sat14/3/09
Sat14/3/09
Sat14/3/09
Sat14/3/09
100%
372 Fit up 2 days Fri15/5/09
Sat16/5/09
Sun15/3/09
Mon16/3/09
Sun15/3/09
Mon16/3/09
100%
373 Welding 5 days Sun17/5/09
Mon18/5/09
Mon23/3/09
Fri27/3/09
Mon23/3/09
Fri27/3/09
100%
352
354
355
356
357
358
360
361
362
363
364
26/5
368
370
371
372
373
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
17 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
374 Insulation fixing 3 days Tue19/5/09
Thu21/5/09
Fri27/3/09
Sun29/3/09
Fri27/3/09
Sun29/3/09
100%
375 Burner Duct Area 38
days
Sun
10/5/09
Thu
21/5/09
Sat
14/3/09
Mon
20/4/09
Sat
14/3/09
Mon
20/4/09
100%
376 Top wall 38
days
Sun
10/5/09
Thu
21/5/09
Sat
14/3/09
Mon
20/4/09
Sat
14/3/09
Mon
20/4/09
100%
377 Scaffolding for work platform 4 days Sun10/5/09
Wed13/5/09
Sat14/3/09
Tue17/3/09
Sat14/3/09
Tue17/3/09
100%
378 Edge cleaning 1 day Thu14/5/09
Thu14/5/09
Wed18/3/09
Wed18/3/09
Wed18/3/09
Wed18/3/09
100%
379 Fit up 4 days Fri15/5/09
Sat16/5/09
Thu19/3/09
Sun22/3/09
Thu19/3/09
Sun22/3/09
100%
380 Welding 3.7days
Sun17/5/09
Mon18/5/09
Sat11/4/09
Fri17/4/09
Sat11/4/09
Fri17/4/09
100%
381 Insulation fixing 6 days Tue19/5/09
Thu21/5/09
Wed15/4/09
Mon20/4/09
Wed15/4/09
Mon20/4/09
100%
382 Module "B" 17
days
Thu
14/5/09
Mon
25/5/09
Thu
19/3/09
Sat
4/4/09
Thu
19/3/09
Sat
4/4/09
100%
383 Top wall 17
days
Thu
14/5/09
Mon
25/5/09
Thu
19/3/09
Sat
4/4/09
Thu
19/3/09
Sat
4/4/09
100%
384 Scaffolding for work platform 4 days Thu14/5/09
Sun17/5/09
Thu19/3/09
Sun22/3/09
Thu19/3/09
Sun22/3/09
100%
385 Edge cleaning 1 day Mon18/5/09
Mon18/5/09
Mon23/3/09
Mon23/3/09
Mon23/3/09
Mon23/3/09
100%
386 Fit up 2 days Tue19/5/09
Wed20/5/09
Tue24/3/09
Wed25/3/09
Tue24/3/09
Wed25/3/09
100%
387 Welding 6 days Thu21/5/09
Fri22/5/09
Sat28/3/09
Thu2/4/09
Sat28/3/09
Thu2/4/09
100%
388 Insulation fixing 3 days Sat23/5/09
Mon25/5/09
Thu2/4/09
Sat4/4/09
Thu2/4/09
Sat4/4/09
100%
389 Module "C" 16
days
Thu
14/5/09
Mon
25/5/09
Thu
26/3/09
Fri
10/4/09
Thu
26/3/09
Fri
10/4/09
100%
390 Top wall 16
days
Thu
14/5/09
Mon
25/5/09
Thu
26/3/09
Fri
10/4/09
Thu
26/3/09
Fri
10/4/09
100%
391 Scaffolding for work platform 4 days Thu14/5/09
Sun17/5/09
Thu26/3/09
Sun29/3/09
Thu26/3/09
Sun29/3/09
100%
392 Edge cleaning 1 day Mon18/5/09
Mon18/5/09
Mon30/3/09
Mon30/3/09
Mon30/3/09
Mon30/3/09
100%
393 Fit up 2 days Tue19/5/09
Wed20/5/09
Tue31/3/09
Wed1/4/09
Tue31/3/09
Wed1/4/09
100%
394 Welding 3 days Thu21/5/09
Fri22/5/09
Sun5/4/09
Tue7/4/09
Sun5/4/09
Tue7/4/09
100%
395 Insulation fixing 3 days Sat23/5/09
Mon25/5/09
Wed8/4/09
Fri10/4/09
Wed8/4/09
Fri10/4/09
100%
374
377
378
379
380
381
384
385
386
387
388
391
392
393
394
395
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
18 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
396 Module "D" 16
days
Mon
18/5/09
Fri
29/5/09
Sun
29/3/09
Mon
13/4/09
Sun
29/3/09
Mon
13/4/09
100%
397 Top wall 16
days
Mon
18/5/09
Fri
29/5/09
Sun
29/3/09
Mon
13/4/09
Sun
29/3/09
Mon
13/4/09
100%
398 Scaffolding for work platform 4 days Mon18/5/09
Thu21/5/09
Sun29/3/09
Wed1/4/09
Sun29/3/09
Wed1/4/09
100%
399 Edge cleaning 1 day Fri22/5/09
Fri22/5/09
Thu2/4/09
Thu2/4/09
Thu2/4/09
Thu2/4/09
100%
400 Fit up 2 days Sat23/5/09
Sun24/5/09
Fri3/4/09
Sat4/4/09
Fri3/4/09
Sat4/4/09
100%
401 Welding 3 days Mon25/5/09
Tue26/5/09
Wed8/4/09
Fri10/4/09
Wed8/4/09
Fri10/4/09
100%
402 Insulation fixing 3 days Wed27/5/09
Fri29/5/09
Sat11/4/09
Mon13/4/09
Sat11/4/09
Mon13/4/09
100%
403 completion 0 days Fri29/5/09
Fri29/5/09
Mon20/4/09
Mon20/4/09
Mon20/4/09
Mon20/4/09
100%
404 Duct Erection 250
days
Thu
2/10/08
Thu
1/1/09
Thu
27/11/08
Mon
3/8/09
Thu
27/11/08
Mon
3/8/09
100%
405 Inlet Duct 219
days
Thu
2/10/08
Thu
13/11/08
Thu
27/11/08
Fri
3/7/09
Thu
27/11/08
Fri
3/7/09
100%
406 Availability of area 0 days Thu2/10/08
Thu2/10/08
Thu27/11/08
Thu27/11/08
Thu27/11/08
Thu27/11/08
100%
407 Material Shifting 5.4days
Fri3/10/08
Sat4/10/08
Sun30/11/08
Sun11/1/09
Sun30/11/08
Sun11/1/09
100%
408 Columns & Beams Erection &Alignment
2 days Sun5/10/08
Wed8/10/08
Tue2/12/08
Wed3/12/08
Tue2/12/08
Wed3/12/08
100%
409 Bottom casing Pre-Assemblyinstallation
2 days Thu9/10/08
Fri10/10/08
Tue2/12/08
Wed3/12/08
Tue2/12/08
Wed3/12/08
100%
410 Side casing (Left Side) Pre-Assemblyinstallation
7.4days
Sat11/10/08
Sun12/10/08
Sat6/12/08
Tue23/12/08
Sat6/12/08
Tue23/12/08
100%
411 Side casing (Right Side) Pre-Assemblyinstallation
2 days Mon13/10/08
Tue14/10/08
Sat27/12/08
Sun28/12/08
Sat27/12/08
Sun28/12/08
100%
412 Top casing (Plain & Tapered)Pre-Assembly installation
3 days Wed15/10/08
Thu16/10/08
Mon12/1/09
Wed14/1/09
Mon12/1/09
Wed14/1/09
100%
413 Erection of End Flange 2 days Fri17/10/08
Mon20/10/08
Tue27/1/09
Wed28/1/09
Tue27/1/09
Wed28/1/09
100%
414 Welding of casing 23.8days
Mon13/10/08
Mon3/11/08
Fri5/12/08
Thu29/1/09
Fri5/12/08
Thu29/1/09
100%
415 Internal Insulation 13.4days
Sun26/10/08
Thu6/11/08
Fri12/12/08
Fri27/2/09
Fri12/12/08
Fri27/2/09
100%
416 Expansion Bellow Installation 3 days Sun2/11/08
Thu13/11/08
Wed1/7/09
Fri3/7/09
Wed1/7/09
Fri3/7/09
100%
417 completion 0 days Thu13/11/08
Thu13/11/08
Fri3/7/09
Fri3/7/09
Fri3/7/09
Fri3/7/09
100%
398
399
400
401
402
20/4
27/11
407
408
409
410
411
412
413
414
415
416
3/7
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
19 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
418 Outlet Duct 232
days
Sat
15/11/08
Thu
1/1/09
Mon
15/12/08
Mon
3/8/09
Mon
15/12/08
Mon
3/8/09
100%
419 Stack completion up to 11 m 0 days Sat15/11/08
Sat15/11/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
100%
420 Material shifting 16days
Sun16/11/08
Mon17/11/08
Sun28/12/08
Thu22/1/09
Sun28/12/08
Thu22/1/09
100%
421 Columns & Beams Erection &Alignment
2 days Tue18/11/08
Fri21/11/08
Mon29/12/08
Tue30/12/08
Mon29/12/08
Tue30/12/08
100%
422 Bottom casing Pre-Assemblyinstallation
2 days Sat22/11/08
Sun23/11/08
Sat3/1/09
Sun4/1/09
Sat3/1/09
Sun4/1/09
100%
423 Side casing (Left Side) Pre-Assemblyinstallation
12days
Mon24/11/08
Tue25/11/08
Sun11/1/09
Thu22/1/09
Sun11/1/09
Thu22/1/09
100%
424 Side casing (Right Side) Pre-Assemblyinstallation
14days
Wed26/11/08
Thu27/11/08
Thu8/1/09
Wed21/1/09
Thu8/1/09
Wed21/1/09
100%
425 Top casing (Plain & Tapered)Pre-Assembly installation
8 days Fri28/11/08
Sat29/11/08
Mon26/1/09
Mon2/2/09
Mon26/1/09
Mon2/2/09
100%
426 Welding of casing 24days
Sat22/11/08
Mon15/12/08
Mon5/1/09
Fri6/2/09
Mon5/1/09
Fri6/2/09
100%
427 Internal Insulation 16.3days
Fri5/12/08
Thu18/12/08
Fri9/1/09
Sat28/2/09
Fri9/1/09
Sat28/2/09
100%
428 Expansion Bellow Installation 5 days Fri19/12/08
Thu1/1/09
Thu30/7/09
Mon3/8/09
Thu30/7/09
Mon3/8/09
100%
429 completion 0 days Thu1/1/09
Thu1/1/09
Mon3/8/09
Mon3/8/09
Mon3/8/09
Mon3/8/09
100%
430 Ducting Completion 0 days Thu1/1/09
Thu1/1/09
Mon3/8/09
Mon3/8/09
Mon3/8/09
Mon3/8/09
100%
431 Stack Erection 296
days
Thu
30/10/08
Sun
28/12/08
Sat
1/11/08
Sun
23/8/09
Sat
1/11/08
Sun
23/8/09
100%
432 Shell Assembly on ground 127
days
Thu
30/10/08
Wed
3/12/08
Sat
1/11/08
Sat
7/3/09
Sat
1/11/08
Sat
7/3/09
100%
433 Area clearance from other activity 1 day Wed5/11/08
Wed5/11/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
Tue4/11/08
100%
434 Commencement 0 days Thu30/10/08
Thu30/10/08
Sat1/11/08
Sat1/11/08
Sat1/11/08
Sat1/11/08
100%
435 Segment 1 Assembly (11 m to 15.8
m Height)
15
days
Thu
30/10/08
Wed
5/11/08
Thu
11/12/08
Thu
25/12/08
Thu
11/12/08
Thu
25/12/08
100%
436 Fit up of 3 Segment to form 1 Shell 7 days Thu30/10/08
Thu30/10/08
Thu11/12/08
Wed17/12/08
Thu11/12/08
Wed17/12/08
100%
437 Vertical Joint Welding 3nos 2 days Fri31/10/08
Sat1/11/08
Sat13/12/08
Thu18/12/08
Sat13/12/08
Thu18/12/08
100%
438 Doubling Up 3 days Sun2/11/08
Sun2/11/08
Fri19/12/08
Sun21/12/08
Fri19/12/08
Sun21/12/08
100%
439 Horizontal Joint Welding 4 days Mon3/11/08
Wed5/11/08
Mon22/12/08
Thu25/12/08
Mon22/12/08
Thu25/12/08
100%
15/12
420
421
422
423
424
425
426
427
428
3/8
3/8
433
1/11
436
437
438
439
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
20 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
440 Segment 2 Assembly (15.8 m to
20.6 m Height)
6
days
Thu
6/11/08
Wed
12/11/08
Fri
26/12/08
Wed
31/12/08
Fri
26/12/08
Wed
31/12/08
100%
441 Fit up of 3 Segment to form 1 Shell 1 day Thu6/11/08
Thu6/11/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
100%
442 Vertical Joint Welding 3nos 1 day Fri7/11/08
Sat8/11/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
100%
443 Doubling Up 1 day Sun9/11/08
Sun9/11/08
Sun28/12/08
Sun28/12/08
Sun28/12/08
Sun28/12/08
100%
444 Horizontal Joint Welding 3 days Mon10/11/08
Wed12/11/08
Mon29/12/08
Wed31/12/08
Mon29/12/08
Wed31/12/08
100%
445 Segment 3 Assembly (20.6 m to
25.4 m Height)
18
days
Thu
13/11/08
Wed
19/11/08
Thu
1/1/09
Sun
18/1/09
Thu
1/1/09
Sun
18/1/09
100%
446 Fit up of 3 Segment to form 1 Shell 4.5days
Thu13/11/08
Thu13/11/08
Thu1/1/09
Sun11/1/09
Thu1/1/09
Sun11/1/09
100%
447 Vertical Joint Welding 3nos 4 days Fri14/11/08
Sat15/11/08
Sat3/1/09
Wed14/1/09
Sat3/1/09
Wed14/1/09
100%
448 Doubling Up 1 day Sun16/11/08
Sun16/11/08
Thu15/1/09
Thu15/1/09
Thu15/1/09
Thu15/1/09
100%
449 Horizontal Joint Welding 3 days Mon17/11/08
Wed19/11/08
Fri16/1/09
Sun18/1/09
Fri16/1/09
Sun18/1/09
100%
450 Segment 4 Assembly (25.4 m to
30.2 m Height)
7
days
Thu
20/11/08
Wed
26/11/08
Fri
30/1/09
Thu
5/2/09
Fri
30/1/09
Thu
5/2/09
100%
451 Fit up of 3 Segment to form 1 Shell 1 day Thu20/11/08
Thu20/11/08
Fri30/1/09
Fri30/1/09
Fri30/1/09
Fri30/1/09
100%
452 Vertical Joint Welding 3nos 2 days Fri21/11/08
Sat22/11/08
Sat31/1/09
Sun1/2/09
Sat31/1/09
Sun1/2/09
100%
453 Doubling Up 1 day Sun23/11/08
Sun23/11/08
Mon2/2/09
Mon2/2/09
Mon2/2/09
Mon2/2/09
100%
454 Horizontal Joint Welding 3 days Mon24/11/08
Wed26/11/08
Tue3/2/09
Thu5/2/09
Tue3/2/09
Thu5/2/09
100%
455 Segment 5 Assembly (30.2 m to 35
m Height)
19
days
Thu
27/11/08
Wed
3/12/08
Tue
17/2/09
Sat
7/3/09
Tue
17/2/09
Sat
7/3/09
100%
456 Fit up of 3 Segment to form 1 Shell 3 days Thu27/11/08
Thu27/11/08
Tue17/2/09
Thu19/2/09
Tue17/2/09
Thu19/2/09
100%
457 Vertical Joint Welding 3nos 6 days Fri28/11/08
Sat29/11/08
Fri20/2/09
Wed25/2/09
Fri20/2/09
Wed25/2/09
100%
458 Doubling Up 1 day Sun30/11/08
Sun30/11/08
Sun1/3/09
Sun1/3/09
Sun1/3/09
Sun1/3/09
100%
459 Horizontal Joint Welding 6 days Mon1/12/08
Wed3/12/08
Mon2/3/09
Sat7/3/09
Mon2/3/09
Sat7/3/09
100%
460 Erection 131
days
Thu
6/11/08
Sat
20/12/08
Tue
4/11/08
Sat
14/3/09
Tue
4/11/08
Sat
14/3/09
100%
461 Up to 11 m Height 42
days
Thu
6/11/08
Sat
15/11/08
Tue
4/11/08
Mon
15/12/08
Tue
4/11/08
Mon
15/12/08
100%
441
442
443
444
446
447
448
449
451
452
453
454
456
457
458
459
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
21 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
462 Shell Erection 6.16days
Thu6/11/08
Thu13/11/08
Tue4/11/08
Mon10/11/08
Tue4/11/08
Mon10/11/08
100%
463 Horizontal Joint Welding 11.56days
Sat8/11/08
Sat15/11/08
Thu6/11/08
Mon15/12/08
Thu6/11/08
Mon15/12/08
100%
464 Segment 1 Erection (11 m to 15.8
m Height)
6
days
Sun
16/11/08
Sat
22/11/08
Sat
17/1/09
Thu
22/1/09
Sat
17/1/09
Thu
22/1/09
100%
465 Erection 1 day Sun16/11/08
Sun16/11/08
Sat17/1/09
Sat17/1/09
Sat17/1/09
Sat17/1/09
100%
466 Scaffolding 2 days Mon17/11/08
Wed19/11/08
Sun18/1/09
Mon19/1/09
Sun18/1/09
Mon19/1/09
100%
467 Horizontal joint Welding 3 days Thu20/11/08
Sat22/11/08
Tue20/1/09
Thu22/1/09
Tue20/1/09
Thu22/1/09
100%
468 Segment 2 Erection (15.8 m to 20.6
m Height)
7
days
Sun
23/11/08
Sat
29/11/08
Thu
5/2/09
Wed
11/2/09
Thu
5/2/09
Wed
11/2/09
100%
469 Erection 1 day Sun23/11/08
Sun23/11/08
Thu5/2/09
Thu5/2/09
Thu5/2/09
Thu5/2/09
100%
470 Scaffolding 3 days Mon24/11/08
Wed26/11/08
Fri6/2/09
Sun8/2/09
Fri6/2/09
Sun8/2/09
100%
471 Horizontal joint Welding 3 days Thu27/11/08
Sat29/11/08
Mon9/2/09
Wed11/2/09
Mon9/2/09
Wed11/2/09
100%
472 Segment 3 Erection (20.6 m to 25.4
m Height)
8
days
Sun
30/11/08
Sat
6/12/08
Thu
12/2/09
Thu
19/2/09
Thu
12/2/09
Thu
19/2/09
100%
473 Erection 1 day Sun30/11/08
Sun30/11/08
Thu12/2/09
Thu12/2/09
Thu12/2/09
Thu12/2/09
100%
474 Scaffolding 4 days Mon1/12/08
Wed3/12/08
Fri13/2/09
Mon16/2/09
Fri13/2/09
Mon16/2/09
100%
475 Horizontal joint Welding 3 days Thu4/12/08
Sat6/12/08
Tue17/2/09
Thu19/2/09
Tue17/2/09
Thu19/2/09
100%
476 Segment 4 Erection (25.4 m to 30.2
m Height)
9
days
Sun
7/12/08
Sat
13/12/08
Wed
25/2/09
Thu
5/3/09
Wed
25/2/09
Thu
5/3/09
100%
477 Erection 1 day Sun7/12/08
Sun7/12/08
Wed25/2/09
Wed25/2/09
Wed25/2/09
Wed25/2/09
100%
478 Scaffolding 3 days Mon8/12/08
Wed10/12/08
Thu26/2/09
Sat28/2/09
Thu26/2/09
Sat28/2/09
100%
479 Horizontal joint Welding 5 days Thu11/12/08
Sat13/12/08
Sun1/3/09
Thu5/3/09
Sun1/3/09
Thu5/3/09
100%
480 Segment 5 Erection (30.2 m to 35
m Height)
6
days
Sun
14/12/08
Sat
20/12/08
Mon
9/3/09
Sat
14/3/09
Mon
9/3/09
Sat
14/3/09
100%
481 Erection 1 day Sun14/12/08
Sun14/12/08
Mon9/3/09
Mon9/3/09
Mon9/3/09
Mon9/3/09
100%
482 Scaffolding 2 days Mon15/12/08
Wed17/12/08
Tue10/3/09
Wed11/3/09
Tue10/3/09
Wed11/3/09
100%
483 Horizontal joint Welding 3 days Thu18/12/08
Sat20/12/08
Thu12/3/09
Sat14/3/09
Thu12/3/09
Sat14/3/09
100%
462
463
465
466
467
469
470
471
473
474
475
477
478
479
481
482
483
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
22 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
484 Associated Work related to erection 161
days
Thu
18/12/08
Sun
28/12/08
Mon
16/3/09
Sun
23/8/09
Mon
16/3/09
Sun
23/8/09
100%
485 Ladder, Platform Erection 4 days Thu18/12/08
Sun21/12/08
Mon16/3/09
Thu19/3/09
Mon16/3/09
Thu19/3/09
100%
486 Final painting 29.84days
Mon22/12/08
Sun28/12/08
Mon1/6/09
Sun23/8/09
Mon1/6/09
Sun23/8/09
100%
487 PIPING 242
days
Tue
25/11/08
Fri
20/3/09
Wed
26/11/08
Sat
25/7/09
Wed
26/11/08
Sat
25/7/09
100%
488 BOILER 212
days
Tue
25/11/08
Fri
20/3/09
Wed
26/11/08
Thu
25/6/09
Wed
26/11/08
Thu
25/6/09
100%
489 Erection 120.28days
Tue25/11/08
Thu12/3/09
Wed26/11/08
Wed24/6/09
Wed26/11/08
Wed24/6/09
100%
490 Fit up 120.28days
Thu27/11/08
Sat14/3/09
Fri28/11/08
Wed24/6/09
Fri28/11/08
Wed24/6/09
100%
491 Inspection 120.28days
Sat29/11/08
Mon16/3/09
Sun30/11/08
Wed24/6/09
Sun30/11/08
Wed24/6/09
100%
492 Welding 121.28days
Mon1/12/08
Wed18/3/09
Tue2/12/08
Thu25/6/09
Tue2/12/08
Thu25/6/09
100%
493 NDT 119.12days
Wed3/12/08
Fri20/3/09
Thu4/12/08
Thu25/6/09
Thu4/12/08
Thu25/6/09
100%
494 PWHT 47.9days
Sat24/1/09
Mon9/3/09
Thu2/4/09
Fri5/6/09
Thu2/4/09
Fri5/6/09
100%
495 LP FEED WATER TO OXY 77
days
Sun
11/1/09
Thu
22/1/09
Mon
26/1/09
Sun
12/4/09
Mon
26/1/09
Sun
12/4/09
100%
496 Erection 22.72days
Sun11/1/09
Wed14/1/09
Mon26/1/09
Fri10/4/09
Mon26/1/09
Fri10/4/09
100%
497 Fit up 22.72days
Tue13/1/09
Fri16/1/09
Wed28/1/09
Fri10/4/09
Wed28/1/09
Fri10/4/09
100%
498 Inspection 23.72days
Thu15/1/09
Sun18/1/09
Fri30/1/09
Sat11/4/09
Fri30/1/09
Sat11/4/09
100%
499 Welding 24.72days
Sat17/1/09
Tue20/1/09
Sun1/2/09
Sun12/4/09
Sun1/2/09
Sun12/4/09
100%
500 NDT 24.6days
Mon19/1/09
Thu22/1/09
Tue3/2/09
Sun12/4/09
Tue3/2/09
Sun12/4/09
100%
501 MP BLOW DOWN 82
days
Thu
15/1/09
Mon
26/1/09
Fri
30/1/09
Tue
21/4/09
Fri
30/1/09
Tue
21/4/09
100%
502 Erection 11.32days
Thu15/1/09
Sun18/1/09
Fri30/1/09
Sun19/4/09
Fri30/1/09
Sun19/4/09
100%
503 Fit up 31.32days
Sat17/1/09
Tue20/1/09
Sun1/2/09
Sun19/4/09
Sun1/2/09
Sun19/4/09
100%
504 Inspection 32.32days
Mon19/1/09
Thu22/1/09
Tue3/2/09
Mon20/4/09
Tue3/2/09
Mon20/4/09
100%
505 Welding 9.8days
Wed21/1/09
Sat24/1/09
Thu5/2/09
Tue21/4/09
Thu5/2/09
Tue21/4/09
100%
485
486
489
490
491
492
493
494
496
497
498
499
500
502
503
504
505
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
23 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
506 NDT 9.6days
Fri23/1/09
Mon26/1/09
Sat7/2/09
Tue21/4/09
Sat7/2/09
Tue21/4/09
100%
507 MINIMUM FLOW 72
days
Mon
19/1/09
Fri
30/1/09
Tue
3/2/09
Wed
15/4/09
Tue
3/2/09
Wed
15/4/09
100%
508 Erection 2.04days
Mon19/1/09
Thu22/1/09
Tue3/2/09
Thu5/2/09
Tue3/2/09
Thu5/2/09
100%
509 Fit up 24.04days
Wed21/1/09
Sat24/1/09
Thu5/2/09
Sun12/4/09
Thu5/2/09
Sun12/4/09
100%
510 Inspection 25.04days
Fri23/1/09
Mon26/1/09
Sat7/2/09
Mon13/4/09
Sat7/2/09
Mon13/4/09
100%
511 Welding 26.04days
Sun25/1/09
Wed28/1/09
Mon9/2/09
Tue14/4/09
Mon9/2/09
Tue14/4/09
100%
512 NDT 26.92days
Tue27/1/09
Fri30/1/09
Wed11/2/09
Wed15/4/09
Wed11/2/09
Wed15/4/09
100%
513 HP FEED WATER 139
days
Fri
23/1/09
Thu
12/2/09
Sat
7/2/09
Thu
25/6/09
Sat
7/2/09
Thu
25/6/09
100%
514 Erection 56.32days
Fri23/1/09
Wed4/2/09
Sat7/2/09
Wed24/6/09
Sat7/2/09
Wed24/6/09
100%
515 Fit up 39.76days
Sun25/1/09
Fri6/2/09
Mon9/2/09
Wed24/6/09
Mon9/2/09
Wed24/6/09
100%
516 Inspection 39.76days
Tue27/1/09
Sun8/2/09
Wed11/2/09
Wed24/6/09
Wed11/2/09
Wed24/6/09
100%
517 Welding 40.76days
Thu29/1/09
Tue10/2/09
Fri13/2/09
Thu25/6/09
Fri13/2/09
Thu25/6/09
100%
518 NDT 39.39days
Sat31/1/09
Thu12/2/09
Sun15/2/09
Thu25/6/09
Sun15/2/09
Thu25/6/09
100%
519 LP FEED WATER 101
days
Thu
5/2/09
Wed
18/2/09
Fri
20/2/09
Sun
31/5/09
Fri
20/2/09
Sun
31/5/09
100%
520 Erection 4.62days
Thu5/2/09
Tue10/2/09
Fri20/2/09
Sun17/5/09
Fri20/2/09
Sun17/5/09
100%
521 Fit up 39days
Sat7/2/09
Thu12/2/09
Sun22/2/09
Sun31/5/09
Sun22/2/09
Sun31/5/09
100%
522 Inspection 28.33days
Mon9/2/09
Sat14/2/09
Tue24/2/09
Sun31/5/09
Tue24/2/09
Sun31/5/09
100%
523 Welding 28.33days
Wed11/2/09
Mon16/2/09
Thu26/2/09
Sun31/5/09
Thu26/2/09
Sun31/5/09
100%
524 NDT 27.75days
Fri13/2/09
Wed18/2/09
Sat28/2/09
Sun31/5/09
Sat28/2/09
Sun31/5/09
100%
525 HP BLOW DOWN 107
days
Wed
11/2/09
Tue
24/2/09
Thu
26/2/09
Fri
12/6/09
Thu
26/2/09
Fri
12/6/09
100%
526 Erection 22.08days
Wed11/2/09
Mon16/2/09
Thu26/2/09
Fri12/6/09
Thu26/2/09
Fri12/6/09
100%
527 Fit up 53.21days
Fri13/2/09
Wed18/2/09
Sat28/2/09
Fri12/6/09
Sat28/2/09
Fri12/6/09
100%
506
508
509
510
511
512
514
515
516
517
518
520
521
522
523
524
526
527
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
24 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
528 Inspection 50.76days
Sun15/2/09
Fri20/2/09
Mon2/3/09
Fri12/6/09
Mon2/3/09
Fri12/6/09
100%
529 Welding 51.6days
Tue17/2/09
Sun22/2/09
Wed4/3/09
Fri12/6/09
Wed4/3/09
Fri12/6/09
100%
530 NDT 50.8days
Thu19/2/09
Tue24/2/09
Fri6/3/09
Fri12/6/09
Fri6/3/09
Fri12/6/09
100%
531 HP STEAM 46
days
Tue
17/2/09
Sat
28/2/09
Wed
4/3/09
Sat
18/4/09
Wed
4/3/09
Sat
18/4/09
100%
532 Erection 2.96days
Tue17/2/09
Fri20/2/09
Wed4/3/09
Fri6/3/09
Wed4/3/09
Fri6/3/09
100%
533 Fit up 28.96days
Thu19/2/09
Sun22/2/09
Fri6/3/09
Thu16/4/09
Fri6/3/09
Thu16/4/09
100%
534 Inspection 29.96days
Sat21/2/09
Tue24/2/09
Sun8/3/09
Fri17/4/09
Sun8/3/09
Fri17/4/09
100%
535 Welding 30.96days
Mon23/2/09
Thu26/2/09
Tue10/3/09
Sat18/4/09
Tue10/3/09
Sat18/4/09
100%
536 NDT 30.8days
Wed25/2/09
Sat28/2/09
Thu12/3/09
Sat18/4/09
Thu12/3/09
Sat18/4/09
100%
537 GAS 77
days
Sat
21/2/09
Wed
4/3/09
Sun
8/3/09
Sat
23/5/09
Sun
8/3/09
Sat
23/5/09
100%
538 Erection 30.64days
Sat21/2/09
Tue24/2/09
Sun8/3/09
Tue19/5/09
Sun8/3/09
Tue19/5/09
100%
539 Fit up 31.64days
Mon23/2/09
Thu26/2/09
Tue10/3/09
Wed20/5/09
Tue10/3/09
Wed20/5/09
100%
540 Inspection 32.64days
Wed25/2/09
Sat28/2/09
Thu12/3/09
Thu21/5/09
Thu12/3/09
Thu21/5/09
100%
541 Welding 33.64days
Fri27/2/09
Mon2/3/09
Sat14/3/09
Fri22/5/09
Sat14/3/09
Fri22/5/09
100%
542 NDT 34.56days
Sun1/3/09
Wed4/3/09
Sun15/3/09
Sat23/5/09
Sun15/3/09
Sat23/5/09
100%
543 COOLING WATER 32
days
Wed
25/2/09
Sun
8/3/09
Wed
24/6/09
Sat
25/7/09
Wed
24/6/09
Sat
25/7/09
100%
544 Erection 32days
Wed25/2/09
Sat28/2/09
Wed24/6/09
Sat25/7/09
Wed24/6/09
Sat25/7/09
100%
545 Fit up 31days
Fri27/2/09
Mon2/3/09
Thu25/6/09
Sat25/7/09
Thu25/6/09
Sat25/7/09
100%
546 Inspection 30days
Sun1/3/09
Wed4/3/09
Fri26/6/09
Sat25/7/09
Fri26/6/09
Sat25/7/09
100%
547 Welding 29days
Tue3/3/09
Fri6/3/09
Sat27/6/09
Sat25/7/09
Sat27/6/09
Sat25/7/09
100%
548 NDT 28days
Thu5/3/09
Sun8/3/09
Sun28/6/09
Sat25/7/09
Sun28/6/09
Sat25/7/09
100%
549 SAMPLE 1 51
days
Sun
1/3/09
Wed
11/3/09
Sun
31/5/09
Mon
20/7/09
Sun
31/5/09
Mon
20/7/09
100%
528
529
530
532
533
534
535
536
538
539
540
541
542
544
545
546
547
548
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
25 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
550 Erection 51days
Sun1/3/09
Tue3/3/09
Sun31/5/09
Mon20/7/09
Sun31/5/09
Mon20/7/09
100%
551 Fit up 48days
Tue3/3/09
Thu5/3/09
Wed3/6/09
Mon20/7/09
Wed3/6/09
Mon20/7/09
100%
552 Inspection 46days
Thu5/3/09
Sat7/3/09
Fri5/6/09
Mon20/7/09
Fri5/6/09
Mon20/7/09
100%
553 Welding 44days
Sat7/3/09
Mon9/3/09
Sun7/6/09
Mon20/7/09
Sun7/6/09
Mon20/7/09
100%
554 NDT 42days
Mon9/3/09
Wed11/3/09
Tue9/6/09
Mon20/7/09
Tue9/6/09
Mon20/7/09
100%
555 SAMPLE 2 46
days
Wed
4/3/09
Sat
14/3/09
Fri
5/6/09
Mon
20/7/09
Fri
5/6/09
Mon
20/7/09
100%
556 Erection 19.2days
Wed4/3/09
Fri6/3/09
Fri5/6/09
Wed24/6/09
Fri5/6/09
Wed24/6/09
100%
557 Fit up 44days
Fri6/3/09
Sun8/3/09
Sun7/6/09
Mon20/7/09
Sun7/6/09
Mon20/7/09
100%
558 Inspection 42days
Sun8/3/09
Tue10/3/09
Tue9/6/09
Mon20/7/09
Tue9/6/09
Mon20/7/09
100%
559 Welding 40days
Tue10/3/09
Thu12/3/09
Thu11/6/09
Mon20/7/09
Thu11/6/09
Mon20/7/09
100%
560 NDT 24.6days
Thu12/3/09
Sat14/3/09
Fri26/6/09
Mon20/7/09
Fri26/6/09
Mon20/7/09
100%
561 LP GPRS 5
days
Sat
7/3/09
Tue
17/3/09
Thu
11/6/09
Mon
15/6/09
Thu
11/6/09
Mon
15/6/09
100%
562 Erection 2 days Sat7/3/09
Mon9/3/09
Thu11/6/09
Fri12/6/09
Thu11/6/09
Fri12/6/09
100%
563 Fit up 2 days Mon9/3/09
Wed11/3/09
Fri12/6/09
Sat13/6/09
Fri12/6/09
Sat13/6/09
100%
564 Inspection 2 days Wed11/3/09
Fri13/3/09
Sat13/6/09
Sun14/6/09
Sat13/6/09
Sun14/6/09
100%
565 Welding 1 day Fri13/3/09
Sun15/3/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
100%
566 NDT 1 day Sun15/3/09
Tue17/3/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
100%
567 HP GPRS 5
days
Tue
10/3/09
Fri
20/3/09
Thu
11/6/09
Mon
15/6/09
Thu
11/6/09
Mon
15/6/09
100%
568 Erection 2 days Tue10/3/09
Thu12/3/09
Thu11/6/09
Fri12/6/09
Thu11/6/09
Fri12/6/09
100%
569 Fit up 2 days Thu12/3/09
Sat14/3/09
Fri12/6/09
Sat13/6/09
Fri12/6/09
Sat13/6/09
100%
570 Inspection 2 days Sat14/3/09
Mon16/3/09
Sat13/6/09
Sun14/6/09
Sat13/6/09
Sun14/6/09
100%
571 Welding 1 day Mon16/3/09
Wed18/3/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
100%
550
551
552
553
554
556
557
558
559
560
562
563
564
565
566
568
569
570
571
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
26 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
572 NDT 1 day Wed18/3/09
Fri20/3/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
100%
573 HYDROTESTING 139
days
Wed
11/3/09
Sun
5/4/09
Sun
26/4/09
Fri
11/9/09
Sun
26/4/09
Fri
11/9/09
100%
574 LP FEED WATER TO OXY 5
days
Wed
11/3/09
Sun
15/3/09
Sun
26/4/09
Thu
30/4/09
Sun
26/4/09
Thu
30/4/09
100%
575 Inspection/ punch list 1 day Wed11/3/09
Thu12/3/09
Sun26/4/09
Sun26/4/09
Sun26/4/09
Sun26/4/09
100%
576 Water filling/ preparatory work forhydrotest
1 day Thu12/3/09
Thu12/3/09
Mon27/4/09
Mon27/4/09
Mon27/4/09
Mon27/4/09
100%
577 Hydrotesting 1 day Fri13/3/09
Fri13/3/09
Tue28/4/09
Tue28/4/09
Tue28/4/09
Tue28/4/09
100%
578 Draining 1 day Sat14/3/09
Sat14/3/09
Wed29/4/09
Wed29/4/09
Wed29/4/09
Wed29/4/09
100%
579 Reinstatement 1 day Sun15/3/09
Sun15/3/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
100%
580 MP BLOW DOWN 5
days
Thu
12/3/09
Mon
16/3/09
Mon
27/4/09
Fri
1/5/09
Mon
27/4/09
Fri
1/5/09
100%
581 Inspection/ punchlist 1 day Thu12/3/09
Fri13/3/09
Mon27/4/09
Mon27/4/09
Mon27/4/09
Mon27/4/09
100%
582 Water filling/ preparatory work forhydrotesting
1 day Fri13/3/09
Fri13/3/09
Tue28/4/09
Tue28/4/09
Tue28/4/09
Tue28/4/09
100%
583 Hydrotesting 1 day Sat14/3/09
Sat14/3/09
Wed29/4/09
Wed29/4/09
Wed29/4/09
Wed29/4/09
100%
584 Draining 1 day Sun15/3/09
Sun15/3/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
100%
585 Reinstatement 1 day Mon16/3/09
Mon16/3/09
Fri1/5/09
Fri1/5/09
Fri1/5/09
Fri1/5/09
100%
586 MINIMUM FLOW 5
days
Fri
13/3/09
Tue
17/3/09
Fri
5/6/09
Tue
9/6/09
Fri
5/6/09
Tue
9/6/09
100%
587 Inspection/ punchlist 1 day Fri13/3/09
Sat14/3/09
Fri5/6/09
Fri5/6/09
Fri5/6/09
Fri5/6/09
100%
588 Water filling/ preparatory work forhydrotest
1 day Sat14/3/09
Sat14/3/09
Sat6/6/09
Sat6/6/09
Sat6/6/09
Sat6/6/09
100%
589 Hydrotesting 1 day Sun15/3/09
Sun15/3/09
Sun7/6/09
Sun7/6/09
Sun7/6/09
Sun7/6/09
100%
590 Draining 1 day Mon16/3/09
Mon16/3/09
Mon8/6/09
Mon8/6/09
Mon8/6/09
Mon8/6/09
100%
591 Reinstatement 1 day Tue17/3/09
Tue17/3/09
Tue9/6/09
Tue9/6/09
Tue9/6/09
Tue9/6/09
100%
592 HP FEED WATER 35
days
Sat
14/3/09
Wed
18/3/09
Fri
5/6/09
Thu
9/7/09
Fri
5/6/09
Thu
9/7/09
100%
593 Inspection/ punchlist 31days
Sat14/3/09
Sun15/3/09
Fri5/6/09
Sun5/7/09
Fri5/6/09
Sun5/7/09
100%
572
575
576
577
578
579
581
582
583
584
585
587
588
589
590
591
593
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
27 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
594 Water filling/ preparatory work forhydrotest
31days
Sun15/3/09
Sun15/3/09
Sat6/6/09
Mon6/7/09
Sat6/6/09
Mon6/7/09
100%
595 Hydrotesting 31days
Mon16/3/09
Mon16/3/09
Sun7/6/09
Tue7/7/09
Sun7/6/09
Tue7/7/09
100%
596 Draining 31days
Tue17/3/09
Tue17/3/09
Mon8/6/09
Wed8/7/09
Mon8/6/09
Wed8/7/09
100%
597 Reinstatement 31days
Wed18/3/09
Wed18/3/09
Tue9/6/09
Thu9/7/09
Tue9/6/09
Thu9/7/09
100%
598 LP FEED WATER 5
days
Sun
15/3/09
Thu
19/3/09
Mon
1/6/09
Fri
5/6/09
Mon
1/6/09
Fri
5/6/09
100%
599 Inspection/ punchlist 1 day Sun15/3/09
Mon16/3/09
Mon1/6/09
Mon1/6/09
Mon1/6/09
Mon1/6/09
100%
600 Water filling/ preparatory work forhydrotest
1 day Mon16/3/09
Mon16/3/09
Tue2/6/09
Tue2/6/09
Tue2/6/09
Tue2/6/09
100%
601 Hydrotesting 1 day Tue17/3/09
Tue17/3/09
Wed3/6/09
Wed3/6/09
Wed3/6/09
Wed3/6/09
100%
602 Draining 1 day Wed18/3/09
Wed18/3/09
Thu4/6/09
Thu4/6/09
Thu4/6/09
Thu4/6/09
100%
603 Reinstatement 1 day Thu19/3/09
Thu19/3/09
Fri5/6/09
Fri5/6/09
Fri5/6/09
Fri5/6/09
100%
604 HP BLOW DOWN 5
days
Mon
16/3/09
Fri
20/3/09
Fri
12/6/09
Tue
16/6/09
Fri
12/6/09
Tue
16/6/09
100%
605 Inspection/ punchlist 1 day Mon16/3/09
Tue17/3/09
Fri12/6/09
Fri12/6/09
Fri12/6/09
Fri12/6/09
100%
606 Water filling/ preparatory work forhydrotest
1 day Tue17/3/09
Tue17/3/09
Sat13/6/09
Sat13/6/09
Sat13/6/09
Sat13/6/09
100%
607 Hydrotesting 1 day Wed18/3/09
Wed18/3/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
100%
608 Draining 1 day Thu19/3/09
Thu19/3/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
100%
609 Reinstatement 1 day Fri20/3/09
Fri20/3/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
610 HP STEAM 5
days
Tue
17/3/09
Sat
21/3/09
Sat
9/5/09
Wed
13/5/09
Sat
9/5/09
Wed
13/5/09
100%
611 Inspection/ punchlist 1 day Tue17/3/09
Wed18/3/09
Sat9/5/09
Sat9/5/09
Sat9/5/09
Sat9/5/09
100%
612 Water filling/ preparatory work forhydrotest
1 day Wed18/3/09
Wed18/3/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
100%
613 Hydrotesting 1 day Thu19/3/09
Thu19/3/09
Mon11/5/09
Mon11/5/09
Mon11/5/09
Mon11/5/09
100%
614 Draining 1 day Fri20/3/09
Fri20/3/09
Tue12/5/09
Tue12/5/09
Tue12/5/09
Tue12/5/09
100%
615 Reinstatement 1 day Sat21/3/09
Sat21/3/09
Wed13/5/09
Wed13/5/09
Wed13/5/09
Wed13/5/09
100%
594
595
596
597
599
600
601
602
603
605
606
607
608
609
611
612
613
614
615
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
28 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
616 GAS 23
days
Wed
18/3/09
Sun
22/3/09
Thu
7/5/09
Fri
29/5/09
Thu
7/5/09
Fri
29/5/09
100%
617 Inspection/ punchlist 1.5days
Wed18/3/09
Thu19/3/09
Thu7/5/09
Tue26/5/09
Thu7/5/09
Tue26/5/09
100%
618 Water filling/ preparatory work forhydrotest
1 day Thu19/3/09
Thu19/3/09
Fri8/5/09
Tue26/5/09
Fri8/5/09
Tue26/5/09
100%
619 Hydrotesting 1.5days
Fri20/3/09
Fri20/3/09
Sat9/5/09
Wed27/5/09
Sat9/5/09
Wed27/5/09
100%
620 Draining 2 days Sat21/3/09
Sat21/3/09
Sun10/5/09
Thu28/5/09
Sun10/5/09
Thu28/5/09
100%
621 Reinstatement 2.5days
Sun22/3/09
Sun22/3/09
Mon11/5/09
Fri29/5/09
Mon11/5/09
Fri29/5/09
100%
622 COOLING WATER 5
days
Thu
19/3/09
Mon
23/3/09
Mon
3/8/09
Fri
7/8/09
Mon
3/8/09
Fri
7/8/09
100%
623 Inspection/ punchlist 1 day Thu19/3/09
Fri20/3/09
Mon3/8/09
Mon3/8/09
Mon3/8/09
Mon3/8/09
100%
624 Water filling/ preparatory work forhydrotest
1 day Fri20/3/09
Fri20/3/09
Tue4/8/09
Tue4/8/09
Tue4/8/09
Tue4/8/09
100%
625 Hydrotesting 1 day Sat21/3/09
Sat21/3/09
Wed5/8/09
Wed5/8/09
Wed5/8/09
Wed5/8/09
100%
626 Draining 1 day Sun22/3/09
Sun22/3/09
Thu6/8/09
Thu6/8/09
Thu6/8/09
Thu6/8/09
100%
627 Reinstatement 1 day Mon23/3/09
Mon23/3/09
Fri7/8/09
Fri7/8/09
Fri7/8/09
Fri7/8/09
100%
628 SAMPLE 1 5
days
Fri
20/3/09
Tue
24/3/09
Mon
7/9/09
Fri
11/9/09
Mon
7/9/09
Fri
11/9/09
100%
629 Inspection/ punchlist 1 day Fri20/3/09
Sat21/3/09
Mon7/9/09
Mon7/9/09
Mon7/9/09
Mon7/9/09
100%
630 Water filling/ preparatory work forhydrotest
1 day Sat21/3/09
Sat21/3/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
100%
631 Hydrotesting 1 day Sun22/3/09
Sun22/3/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
100%
632 Draining 1 day Mon23/3/09
Mon23/3/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
100%
633 Reinstatement 1 day Tue24/3/09
Tue24/3/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
100%
634 SAMPLE 2 5
days
Sat
21/3/09
Wed
25/3/09
Mon
7/9/09
Fri
11/9/09
Mon
7/9/09
Fri
11/9/09
100%
635 Inspection/ punchlist 1 day Sat21/3/09
Sun22/3/09
Mon7/9/09
Mon7/9/09
Mon7/9/09
Mon7/9/09
100%
636 Water filling/ preparatory work forhydrotest
1 day Sun22/3/09
Sun22/3/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
100%
637 Hydrotesting 1 day Mon23/3/09
Mon23/3/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
100%
617
618
619
620
621
623
624
625
626
627
629
630
631
632
633
635
636
637
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
29 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
638 Draining 1 day Tue24/3/09
Tue24/3/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
100%
639 Reinstatement 1 day Wed25/3/09
Wed25/3/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
100%
640 LP GPRS 3
days
Sun
22/3/09
Thu
26/3/09
Tue
16/6/09
Thu
18/6/09
Tue
16/6/09
Thu
18/6/09
100%
641 Inspection/ punchlist 1 day Sun22/3/09
Mon23/3/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
642 Water filling/ preparatory work forhydrotest
1 day Mon23/3/09
Mon23/3/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
643 Hydrotesting 1 day Tue24/3/09
Tue24/3/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
644 Draining 1 day Wed25/3/09
Wed25/3/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
645 Reinstatement 1 day Thu26/3/09
Thu26/3/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
100%
646 HP GPRS 3
days
Mon
23/3/09
Fri
27/3/09
Tue
16/6/09
Thu
18/6/09
Tue
16/6/09
Thu
18/6/09
100%
647 Inspection/ punchlist 1 day Mon23/3/09
Mon23/3/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
648 Water filling/ preparatory work forhydrotest
1 day Tue24/3/09
Tue24/3/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
649 Hydrotesting 1 day Wed25/3/09
Wed25/3/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
650 Draining 1 day Thu26/3/09
Thu26/3/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
651 Reinstatement 1 day Fri27/3/09
Fri27/3/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
100%
652 BOILER 26
days
Sat
21/3/09
Sun
5/4/09
Thu
16/7/09
Mon
10/8/09
Thu
16/7/09
Mon
10/8/09
100%
653 Inspection/ punchlist 4 days Sat21/3/09
Tue24/3/09
Thu16/7/09
Sun19/7/09
Thu16/7/09
Sun19/7/09
100%
654 Water filling/ preparatory work forhydrotest
2 days Wed25/3/09
Thu26/3/09
Mon20/7/09
Tue21/7/09
Mon20/7/09
Tue21/7/09
100%
655 Hydrotesting 1 day Fri27/3/09
Fri27/3/09
Thu23/7/09
Thu23/7/09
Thu23/7/09
Thu23/7/09
100%
656 Draining 2 days Sat28/3/09
Sun29/3/09
Fri24/7/09
Sat25/7/09
Fri24/7/09
Sat25/7/09
100%
657 Reinstatement 11days
Mon30/3/09
Sun5/4/09
Fri31/7/09
Mon10/8/09
Fri31/7/09
Mon10/8/09
100%
658 Insulation Work 51
days
Fri
27/3/09
Tue
26/5/09
Sat
1/8/09
Sun
20/9/09
Sat
1/8/09
Sun
20/9/09
100%
659 Material & Work front availability 0 days Fri27/3/09
Fri27/3/09
Sat1/8/09
Sat1/8/09
Sat1/8/09
Sat1/8/09
100%
638
639
641
642
643
644
645
647
648
649
650
651
653
654
655
656
657
1/8
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
30 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
660 Insulation Steam seperator 10days
Sat28/3/09
Wed8/4/09
Fri7/8/09
Sun16/8/09
Fri7/8/09
Sun16/8/09
100%
661 Insulation Piping 51days
Sun12/4/09
Tue26/5/09
Sat1/8/09
Sun20/9/09
Sat1/8/09
Sun20/9/09
100%
662 Burner System 51
days
Tue
6/1/09
Wed
4/3/09
Tue
17/3/09
Wed
6/5/09
Tue
17/3/09
Wed
6/5/09
100%
663 Material & Work front availability 0 days Tue6/1/09
Tue6/1/09
Tue17/3/09
Tue17/3/09
Tue17/3/09
Tue17/3/09
100%
664 Erection including welding 48.84days
Tue6/1/09
Wed4/3/09
Wed18/3/09
Wed6/5/09
Wed18/3/09
Wed6/5/09
100%
665 Erection of Equipment 279
days
Tue
6/1/09
Sun
8/3/09
Tue
16/12/08
Sun
20/9/09
Tue
16/12/08
Sun
20/9/09
100%
666 Blow down aerial cooler 74
days
Tue
6/1/09
Fri
23/1/09
Fri
26/12/08
Mon
9/3/09
Fri
26/12/08
Mon
9/3/09
100%
667 Material & Work front availability 0 days Tue6/1/09
Tue6/1/09
Fri26/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
100%
668 Columns, Bracing & walkway Erection 1 day Tue6/1/09
Thu8/1/09
Sun18/1/09
Sun18/1/09
Sun18/1/09
Sun18/1/09
100%
669 Module erection (Fin Tube Bundleincluding frame)
1 day Fri9/1/09
Fri9/1/09
Sun18/1/09
Sun18/1/09
Sun18/1/09
Sun18/1/09
100%
670 Alignment & Grouting 6 days Sat10/1/09
Sun11/1/09
Mon19/1/09
Sat24/1/09
Mon19/1/09
Sat24/1/09
100%
671 Plenum & Fan Rings erection 1 day Mon12/1/09
Tue13/1/09
Sun1/2/09
Sun1/2/09
Sun1/2/09
Sun1/2/09
100%
672 Drive base guards 1 day Wed14/1/09
Fri16/1/09
Sun1/2/09
Sun1/2/09
Sun1/2/09
Sun1/2/09
100%
673 Motor, Pulley & Belt fixing & Alignment 16.55days
Sat17/1/09
Fri23/1/09
Mon2/2/09
Mon9/3/09
Mon2/2/09
Mon9/3/09
100%
674 High temperature blow down cooler 127
days
Fri
23/1/09
Mon
2/2/09
Sun
18/1/09
Sun
24/5/09
Sun
18/1/09
Sun
24/5/09
100%
675 Material & Work front availability 0 days Fri23/1/09
Fri23/1/09
Sun18/1/09
Sun18/1/09
Sun18/1/09
Sun18/1/09
100%
676 Erection 1 day Sat24/1/09
Mon26/1/09
Mon19/1/09
Mon19/1/09
Mon19/1/09
Mon19/1/09
100%
677 Alignment 21.5days
Tue27/1/09
Sat31/1/09
Fri6/2/09
Mon4/5/09
Fri6/2/09
Mon4/5/09
100%
678 Grouting 1 day Sun1/2/09
Mon2/2/09
Sun24/5/09
Sun24/5/09
Sun24/5/09
Sun24/5/09
100%
679 HPBFW Pump with Motors & its
Auxiliaries - 3 nos
40
days
Sat
31/1/09
Sat
14/2/09
Wed
25/2/09
Sun
5/4/09
Wed
25/2/09
Sun
5/4/09
100%
680 Material & Work front availability 0 days Sat31/1/09
Sat31/1/09
Wed25/2/09
Wed25/2/09
Wed25/2/09
Wed25/2/09
100%
681 Installation & Assembly 2 days Sun1/2/09
Sat7/2/09
Wed25/2/09
Thu26/2/09
Wed25/2/09
Thu26/2/09
100%
660
661
17/3
664
26/12
668
669
670
671
672
673
18/1
676
677
678
25/2
681
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
31 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
682 Alignment 17.5days
Sun8/2/09
Fri13/2/09
Wed25/2/09
Sat14/3/09
Wed25/2/09
Sat14/3/09
100%
683 Grouting 7 days Sat14/2/09
Sat14/2/09
Mon30/3/09
Sun5/4/09
Mon30/3/09
Sun5/4/09
100%
684 Steam separator 91
days
Fri
13/2/09
Fri
20/2/09
Tue
16/12/08
Mon
16/3/09
Tue
16/12/08
Mon
16/3/09
100%
685 Material & Work front availability 0 days Fri13/2/09
Fri13/2/09
Tue16/12/08
Tue16/12/08
Tue16/12/08
Tue16/12/08
100%
686 Installation 1 day Sat14/2/09
Sun15/2/09
Wed17/12/08
Wed17/12/08
Wed17/12/08
Wed17/12/08
100%
687 Alignment 1 day Mon16/2/09
Tue17/2/09
Wed17/12/08
Wed17/12/08
Wed17/12/08
Wed17/12/08
100%
688 Grouting 1 day Wed18/2/09
Wed18/2/09
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
689 Platform Installation 2 days Thu19/2/09
Fri20/2/09
Sun15/3/09
Mon16/3/09
Sun15/3/09
Mon16/3/09
100%
690 Common System (Inst Air Compressor
with Auxiliaries, Ist Air Buffer vessel,
182
days
Tue
17/2/09
Sun
8/3/09
Mon
23/3/09
Sun
20/9/09
Mon
23/3/09
Sun
20/9/09
100%
691 Material & Work front availability 22days
Tue17/2/09
Tue17/2/09
Mon23/3/09
Fri17/7/09
Mon23/3/09
Fri17/7/09
100%
692 Instrument Air Compressor withAuxiliary-3 nos
1 day Wed18/2/09
Wed18/2/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
100%
693 Instrument Air Buffer Vessel-1 nos 1 day Thu19/2/09
Thu19/2/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
100%
694 Cooling water Unit - 1 no 1 day Fri20/2/09
Fri20/2/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
100%
695 Natural Gas pressure reducing stationcontrol skid-1 no
1 day Sat21/2/09
Sat21/2/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
100%
696 Natural Gas pressure reducing stationK.O skid-1 no
1 day Sun22/2/09
Sun22/2/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
100%
697 Purge Air Fan erection & alignment 16.95days
Mon23/2/09
Mon23/2/09
Mon23/3/09
Fri17/7/09
Mon23/3/09
Fri17/7/09
100%
698 Alignment 6 days Mon23/2/09
Fri6/3/09
Fri8/5/09
Wed13/5/09
Fri8/5/09
Wed13/5/09
100%
699 Grouting 27.6days
Sat7/3/09
Sun8/3/09
Wed15/7/09
Sun20/9/09
Wed15/7/09
Sun20/9/09
100%
700 SECONDARY STEEL 136
days
Tue
30/12/08
Wed
4/2/09
Mon
26/1/09
Wed
10/6/09
Mon
26/1/09
Wed
10/6/09
100%
701 PIPE RACK 9 ERECTION 113
days
Tue
30/12/08
Fri
9/1/09
Mon
26/1/09
Mon
18/5/09
Mon
26/1/09
Mon
18/5/09
100%
702 Area clearence given by othercontractor
39days
Tue30/12/08
Tue30/12/08
Mon26/1/09
Thu5/3/09
Mon26/1/09
Thu5/3/09
100%
703 Erection 40days
Tue30/12/08
Thu1/1/09
Mon26/1/09
Fri6/3/09
Mon26/1/09
Fri6/3/09
100%
682
683
16/12
686
687
688
689
691
692
693
694
695
696
697
698
699
702
703
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
32 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
704 Alignment/bolt tightening 40days
Fri2/1/09
Wed7/1/09
Thu29/1/09
Mon9/3/09
Thu29/1/09
Mon9/3/09
100%
705 Grouting 5 days Thu8/1/09
Fri9/1/09
Thu14/5/09
Mon18/5/09
Thu14/5/09
Mon18/5/09
100%
706 PIPE RACK 7 ERECTION 108
days
Fri
2/1/09
Mon
12/1/09
Tue
3/2/09
Thu
21/5/09
Tue
3/2/09
Thu
21/5/09
100%
707 Area clearence given by othercontractor
0 days Fri2/1/09
Fri2/1/09
Tue3/2/09
Tue3/2/09
Tue3/2/09
Tue3/2/09
100%
708 Erection 4 days Fri2/1/09
Sun4/1/09
Tue3/2/09
Fri6/2/09
Tue3/2/09
Fri6/2/09
100%
709 Alignment/bolt tightening 4 days Mon5/1/09
Sat10/1/09
Fri6/2/09
Mon9/2/09
Fri6/2/09
Mon9/2/09
100%
710 Grouting 3 days Sun11/1/09
Mon12/1/09
Tue19/5/09
Thu21/5/09
Tue19/5/09
Thu21/5/09
100%
711 PIPE RACK 5 ERECTION 86
days
Mon
5/1/09
Thu
15/1/09
Thu
29/1/09
Fri
24/4/09
Thu
29/1/09
Fri
24/4/09
100%
712 Area clearence given by othercontractor
0 days Mon5/1/09
Mon5/1/09
Thu29/1/09
Thu29/1/09
Thu29/1/09
Thu29/1/09
100%
713 Erection 5 days Mon5/1/09
Wed7/1/09
Thu29/1/09
Mon2/2/09
Thu29/1/09
Mon2/2/09
100%
714 Alignment/bolt tightening 5 days Thu8/1/09
Tue13/1/09
Sat31/1/09
Wed4/2/09
Sat31/1/09
Wed4/2/09
100%
715 Grouting 2 days Wed14/1/09
Thu15/1/09
Thu23/4/09
Fri24/4/09
Thu23/4/09
Fri24/4/09
100%
716 PIPE RACK 4 ERECTION 80
days
Thu
8/1/09
Sun
18/1/09
Thu
29/1/09
Sat
18/4/09
Thu
29/1/09
Sat
18/4/09
100%
717 Area clearence given by othercontractor
1 day Thu8/1/09
Thu8/1/09
Thu29/1/09
Thu29/1/09
Thu29/1/09
Thu29/1/09
100%
718 Erection 20days
Thu8/1/09
Sat10/1/09
Thu29/1/09
Tue17/2/09
Thu29/1/09
Tue17/2/09
100%
719 Alignment/bolt tightening 20days
Sun11/1/09
Fri16/1/09
Sat31/1/09
Thu19/2/09
Sat31/1/09
Thu19/2/09
100%
720 Grouting 2 days Sat17/1/09
Sun18/1/09
Fri17/4/09
Sat18/4/09
Fri17/4/09
Sat18/4/09
100%
721 PIPE RACK 6 ERECTION 67
days
Sun
11/1/09
Wed
21/1/09
Tue
10/2/09
Fri
17/4/09
Tue
10/2/09
Fri
17/4/09
100%
722 Area clearence given by othercontractor
0 days Sun11/1/09
Sun11/1/09
Tue10/2/09
Tue10/2/09
Tue10/2/09
Tue10/2/09
100%
723 Erection 5 days Sun11/1/09
Tue13/1/09
Tue10/2/09
Sat14/2/09
Tue10/2/09
Sat14/2/09
100%
724 Alignment/bolt tightening 7 days Wed14/1/09
Mon19/1/09
Thu12/2/09
Wed18/2/09
Thu12/2/09
Wed18/2/09
100%
725 Grouting 2 days Tue20/1/09
Wed21/1/09
Thu16/4/09
Fri17/4/09
Thu16/4/09
Fri17/4/09
100%
704
705
3/2
708
709
710
29/1
713
714
715
717
718
719
720
10/2
723
724
725
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
33 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
726 PIPE RACK 8 ERECTION 65
days
Wed
14/1/09
Sat
24/1/09
Tue
7/4/09
Wed
10/6/09
Tue
7/4/09
Wed
10/6/09
100%
727 Area clearence given by othercontractor
0 days Wed14/1/09
Wed14/1/09
Tue7/4/09
Tue7/4/09
Tue7/4/09
Tue7/4/09
100%
728 Erection 1 day Wed14/1/09
Fri16/1/09
Tue7/4/09
Tue7/4/09
Tue7/4/09
Tue7/4/09
100%
729 Alignment/bolt tightening 3 days Sat17/1/09
Thu22/1/09
Wed8/4/09
Fri10/4/09
Wed8/4/09
Fri10/4/09
100%
730 Grouting 3 days Fri23/1/09
Sat24/1/09
Mon8/6/09
Wed10/6/09
Mon8/6/09
Wed10/6/09
100%
731 PIPE RACK 1 ERECTION 70
days
Sat
17/1/09
Tue
27/1/09
Thu
5/3/09
Wed
13/5/09
Thu
5/3/09
Wed
13/5/09
100%
732 Area clearence given by othercontractor
17days
Sat17/1/09
Sat17/1/09
Thu5/3/09
Sat21/3/09
Thu5/3/09
Sat21/3/09
100%
733 Erection 22days
Sat17/1/09
Mon19/1/09
Thu5/3/09
Thu26/3/09
Thu5/3/09
Thu26/3/09
100%
734 Alignment/bolt tightening 24days
Tue20/1/09
Sun25/1/09
Sat7/3/09
Mon30/3/09
Sat7/3/09
Mon30/3/09
100%
735 Grouting 5 days Mon26/1/09
Tue27/1/09
Sat9/5/09
Wed13/5/09
Sat9/5/09
Wed13/5/09
100%
736 PIPE RACK 2 ERECTION 73
days
Tue
20/1/09
Fri
30/1/09
Mon
16/2/09
Wed
29/4/09
Mon
16/2/09
Wed
29/4/09
100%
737 Area clearence given by othercontractor
52days
Tue20/1/09
Tue20/1/09
Mon16/2/09
Wed8/4/09
Mon16/2/09
Wed8/4/09
100%
738 Erection 55days
Tue20/1/09
Thu22/1/09
Mon16/2/09
Sat11/4/09
Mon16/2/09
Sat11/4/09
100%
739 Alignment/bolt tightening 57days
Fri23/1/09
Wed28/1/09
Thu19/2/09
Thu16/4/09
Thu19/2/09
Thu16/4/09
100%
740 Grouting 2 days Thu29/1/09
Fri30/1/09
Tue28/4/09
Wed29/4/09
Tue28/4/09
Wed29/4/09
100%
741 PIPE RACK 3 ERECTION 12
days
Fri
23/1/09
Mon
2/2/09
Sat
25/4/09
Wed
6/5/09
Sat
25/4/09
Wed
6/5/09
100%
742 Area clearence given by othercontractor
1 day Fri23/1/09
Fri23/1/09
Sat25/4/09
Sat25/4/09
Sat25/4/09
Sat25/4/09
100%
743 Erection 1 day Fri23/1/09
Sun25/1/09
Sun26/4/09
Sun26/4/09
Sun26/4/09
Sun26/4/09
100%
744 Alignment/bolt tightening 4 days Mon26/1/09
Sat31/1/09
Mon27/4/09
Thu30/4/09
Mon27/4/09
Thu30/4/09
100%
745 Grouting 3 days Sun1/2/09
Mon2/2/09
Mon4/5/09
Wed6/5/09
Mon4/5/09
Wed6/5/09
100%
746 PIPE RACK 10 ERECTION 43
days
Mon
26/1/09
Tue
3/2/09
Tue
24/3/09
Tue
5/5/09
Tue
24/3/09
Tue
5/5/09
100%
747 Area clearence given by othercontractor
0 days Mon26/1/09
Mon26/1/09
Tue24/3/09
Tue24/3/09
Tue24/3/09
Tue24/3/09
100%
7/4
728
729
730
732
733
734
735
737
738
739
740
742
743
744
745
24/3
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
34 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
748 Erection 3 days Mon26/1/09
Wed28/1/09
Tue24/3/09
Thu26/3/09
Tue24/3/09
Thu26/3/09
100%
749 Alignment/bolt tightening 2 days Thu29/1/09
Sun1/2/09
Sat28/3/09
Sun29/3/09
Sat28/3/09
Sun29/3/09
100%
750 Grouting 2 days Mon2/2/09
Tue3/2/09
Mon4/5/09
Tue5/5/09
Mon4/5/09
Tue5/5/09
100%
751 PIPE RACK 11 ERECTION 43
days
Mon
26/1/09
Tue
3/2/09
Tue
24/3/09
Tue
5/5/09
Tue
24/3/09
Tue
5/5/09
100%
752 Area clearence given by othercontractor
0 days Mon26/1/09
Mon26/1/09
Tue24/3/09
Tue24/3/09
Tue24/3/09
Tue24/3/09
100%
753 Erection 4 days Mon26/1/09
Wed28/1/09
Tue24/3/09
Fri27/3/09
Tue24/3/09
Fri27/3/09
100%
754 Alignment/bolt tightening 2 days Thu29/1/09
Sun1/2/09
Sat28/3/09
Sun29/3/09
Sat28/3/09
Sun29/3/09
100%
755 Grouting 2 days Mon2/2/09
Tue3/2/09
Mon4/5/09
Tue5/5/09
Mon4/5/09
Tue5/5/09
100%
756 STAIR TOWER ERECTION 39
days
Thu
29/1/09
Wed
4/2/09
Sat
2/5/09
Tue
9/6/09
Sat
2/5/09
Tue
9/6/09
100%
757 Area clearence given by othercontractor
1 day Thu29/1/09
Thu29/1/09
Sat2/5/09
Sat2/5/09
Sat2/5/09
Sat2/5/09
100%
758 Erection: related to burner duct northwall erection
8.2days
Thu29/1/09
Fri30/1/09
Sat2/5/09
Thu14/5/09
Sat2/5/09
Thu14/5/09
100%
759 Alignment/bolt tightening 20days
Sat31/1/09
Mon2/2/09
Fri15/5/09
Wed3/6/09
Fri15/5/09
Wed3/6/09
100%
760 Grouting 1 day Tue3/2/09
Wed4/2/09
Tue9/6/09
Tue9/6/09
Tue9/6/09
Tue9/6/09
100%
761 ELECTRICAL & INSTRUMENTATION 223.55
days
Sat
17/1/09
Mon
22/6/09
Tue
17/3/09
Mon
26/10/09
Tue
17/3/09
NA 99%
762 Building handing over date by othercontractor
0 days Sun1/3/09
Sun1/3/09
Sat21/3/09
Sat21/3/09
Sat21/3/09
Sat21/3/09
100%
763 Panel installation 48
days
Sun
1/3/09
Mon
16/3/09
Sat
21/3/09
Thu
7/5/09
Sat
21/3/09
Thu
7/5/09
100%
764 LV Panel installation: Related tomaterial arrival
2 days Sun1/3/09
Thu12/3/09
Sat21/3/09
Sun22/3/09
Sat21/3/09
Sun22/3/09
100%
765 Control Panel installation 3 days Tue3/3/09
Sat14/3/09
Sat4/4/09
Mon6/4/09
Sat4/4/09
Mon6/4/09
100%
766 UPS system panel installation 1 day Fri6/3/09
Mon16/3/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
100%
767 MV Electrical Trench excavation 35
days
Sun
15/3/09
Tue
14/4/09
Tue
17/3/09
Mon
20/4/09
Tue
17/3/09
Mon
20/4/09
100%
768 Road crossing RA/RA 15days
Wed1/4/09
Tue14/4/09
Wed1/4/09
Wed15/4/09
Wed1/4/09
Wed15/4/09
100%
769 Scetion 14 3 days Sun15/3/09
Wed18/3/09
Tue17/3/09
Thu19/3/09
Tue17/3/09
Thu19/3/09
100%
748
749
750
24/3
753
754
755
757
758
759
760
21/3
764
765
766
768
769
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
35 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
770 Road crossing for HRSG 2 pump 19days
Wed1/4/09
Tue14/4/09
Wed1/4/09
Sun19/4/09
Wed1/4/09
Sun19/4/09
100%
771 Scetion 15 3 days Thu19/3/09
Sun22/3/09
Fri20/3/09
Sun22/3/09
Fri20/3/09
Sun22/3/09
100%
772 Road crossing for HRSG 1 pump 20days
Wed1/4/09
Tue14/4/09
Wed1/4/09
Mon20/4/09
Wed1/4/09
Mon20/4/09
100%
773 LV Electrical & Instrumentation Trench
excavation
144
days
Fri
20/3/09
Tue
28/4/09
Mon
23/3/09
Thu
13/8/09
Mon
23/3/09
Thu
13/8/09
100%
774 Road crossing GPRS 16days
Wed1/4/09
Wed15/4/09
Wed1/4/09
Thu16/4/09
Wed1/4/09
Thu16/4/09
100%
775 Section 10 6.36days
Fri20/3/09
Mon23/3/09
Mon23/3/09
Thu30/7/09
Mon23/3/09
Thu30/7/09
100%
776 Section 8 4 days Tue24/3/09
Fri27/3/09
Wed25/3/09
Sat28/3/09
Wed25/3/09
Sat28/3/09
100%
777 Scetion 6 5 days Sat28/3/09
Tue31/3/09
Sun29/3/09
Thu2/4/09
Sun29/3/09
Thu2/4/09
100%
778 Section 4 5 days Wed1/4/09
Sat4/4/09
Fri3/4/09
Tue7/4/09
Fri3/4/09
Tue7/4/09
100%
779 Section 2 5 days Sun5/4/09
Wed8/4/09
Wed8/4/09
Sun12/4/09
Wed8/4/09
Sun12/4/09
100%
780 Section 1 12days
Thu9/4/09
Sun12/4/09
Mon13/4/09
Fri24/4/09
Mon13/4/09
Fri24/4/09
100%
781 Road crossing 1B-1B 15days
Wed1/4/09
Wed15/4/09
Wed1/4/09
Wed15/4/09
Wed1/4/09
Wed15/4/09
100%
782 Section 9 : HRSG 1 north side 3 days Mon13/4/09
Thu16/4/09
Wed22/4/09
Fri24/4/09
Wed22/4/09
Fri24/4/09
100%
783 Section 7: HRSG 1 south side 16days
Fri17/4/09
Mon20/4/09
Sat2/5/09
Wed20/5/09
Sat2/5/09
Wed20/5/09
100%
784 Section 5: HRSG 2 north side 9 days Tue21/4/09
Fri24/4/09
Fri26/6/09
Sat4/7/09
Fri26/6/09
Sat4/7/09
100%
785 Section 3: HRSG 2 south side 22days
Sat25/4/09
Tue28/4/09
Wed20/5/09
Thu13/8/09
Wed20/5/09
Thu13/8/09
100%
786 BOILER LOOP 134
days
Wed
11/3/09
Mon
22/6/09
Thu
9/4/09
Thu
20/8/09
Thu
9/4/09
Thu
20/8/09
100%
787 Cable laying: related to trench 9 & 7 13.5days
Tue21/4/09
Tue5/5/09
Tue28/4/09
Tue2/6/09
Tue28/4/09
Tue2/6/09
100%
788 Junction box installation 12days
Wed6/5/09
Wed20/5/09
Wed29/4/09
Sun10/5/09
Wed29/4/09
Sun10/5/09
100%
789 Tray Work: P.R. 7, 8; Top casing 15.5days
Sat30/5/09
Sat13/6/09
Thu9/4/09
Sat27/6/09
Thu9/4/09
Sat27/6/09
100%
790 Instrument mounting: Piping comFS-10
21.5days
Wed11/3/09
Wed25/3/09
Wed29/4/09
Sun2/8/09
Wed29/4/09
Sun2/8/09
100%
791 Termination: Field side: To JB 13.3days
Sun14/6/09
Fri19/6/09
Wed24/6/09
Wed8/7/09
Wed24/6/09
Wed8/7/09
100%
770
771
772
774
775
776
777
778
779
780
781
782
783
784
785
787
788
789
790
791
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
36 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
792 Termination: Field side: JB toinstrument
15.25days
Thu21/5/09
Thu4/6/09
Tue30/6/09
Mon3/8/09
Tue30/6/09
Mon3/8/09
100%
793 Termination: Panel side: 21days
Wed6/5/09
Wed20/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
794 Loop Testing 16days
Sat20/6/09
Mon22/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
795 Tubing to instrument: Related toinstrument air line
13.5days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Sat13/6/09
Sun31/5/09
Sat13/6/09
100%
796 Electrical equipment mountaing 8.3days
Sat30/5/09
Fri5/6/09
Fri26/6/09
Mon27/7/09
Fri26/6/09
Mon27/7/09
100%
797 Termination: Field side 15.65days
Sat6/6/09
Fri12/6/09
Fri26/6/09
Mon3/8/09
Fri26/6/09
Mon3/8/09
100%
798 Termination: Panel side 15.25days
Wed6/5/09
Wed20/5/09
Sat27/6/09
Sun26/7/09
Sat27/6/09
Sun26/7/09
100%
799 Mager & Continuity Test 2 days Sat13/6/09
Tue16/6/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
800 MP BLOW DOWN LOOP 114
days
Sat
17/1/09
Mon
15/6/09
Wed
29/4/09
Thu
20/8/09
Wed
29/4/09
Thu
20/8/09
100%
801 Cable laying: related to trench 7 13.5days
Tue21/4/09
Tue5/5/09
Sat2/5/09
Sun7/6/09
Sat2/5/09
Sun7/6/09
100%
802 Junction box installation 8 days Wed6/5/09
Wed20/5/09
Wed29/4/09
Wed6/5/09
Wed29/4/09
Wed6/5/09
100%
803 Tray Work: (Foundation) 14days
Wed13/5/09
Wed27/5/09
Sat2/5/09
Sat27/6/09
Sat2/5/09
Sat27/6/09
100%
804 Instrument mounting: Piping comFS-10
18.25days
Sat17/1/09
Sat31/1/09
Thu30/4/09
Wed29/7/09
Thu30/4/09
Wed29/7/09
100%
805 Termination: Field side: To JB 3 days Thu28/5/09
Thu11/6/09
Wed24/6/09
Fri26/6/09
Wed24/6/09
Fri26/6/09
100%
806 Termination: Field side: JB toinstrument
15.25days
Thu28/5/09
Thu11/6/09
Sun28/6/09
Thu30/7/09
Sun28/6/09
Thu30/7/09
100%
807 Termination: Panel side: 21days
Wed6/5/09
Wed20/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
808 Loop Testing 16days
Fri12/6/09
Mon15/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
809 Tubing to instrument: Related toinstrument air line
14.25days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Sun14/6/09
Sun31/5/09
Sun14/6/09
100%
810 HP FEED WATER LOOP 114
days
Tue
3/2/09
Mon
15/6/09
Wed
29/4/09
Thu
20/8/09
Wed
29/4/09
Thu
20/8/09
100%
811 Cable laying: related to trench 7 13.5days
Tue21/4/09
Tue5/5/09
Sat2/5/09
Sun7/6/09
Sat2/5/09
Sun7/6/09
100%
812 Junction box installation 11.25days
Wed6/5/09
Wed20/5/09
Wed29/4/09
Sun10/5/09
Wed29/4/09
Sun10/5/09
100%
813 Tray Work: (Foundation)-no hold, HTBlow down cooler - construction -erection + alignment
16.25days
Wed13/5/09
Wed27/5/09
Sat2/5/09
Sat27/6/09
Sat2/5/09
Sat27/6/09
100%
792
793
794
795
796
797
798
799
801
802
803
804
805
806
807
808
809
811
812
813
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
37 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
814 Instrument mounting: Piping comFS-10,
20.25days
Tue3/2/09
Tue17/2/09
Wed29/4/09
Fri31/7/09
Wed29/4/09
Fri31/7/09
100%
815 Termination: Field side: To JB 4 days Thu28/5/09
Thu11/6/09
Wed24/6/09
Sat27/6/09
Wed24/6/09
Sat27/6/09
100%
816 Termination: Field side: JB toinstrument
9 days Thu28/5/09
Thu11/6/09
Sun28/6/09
Mon6/7/09
Sun28/6/09
Mon6/7/09
100%
817 Termination: Panel side: 21days
Wed6/5/09
Wed20/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
818 Loop Testing 16days
Fri12/6/09
Mon15/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
819 Tubing to instrument: Related toinstrument air line
10.5days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Wed10/6/09
Sun31/5/09
Wed10/6/09
100%
820 LP FEED WATER LOOP 114
days
Mon
9/2/09
Mon
22/6/09
Wed
29/4/09
Thu
20/8/09
Wed
29/4/09
Thu
20/8/09
100%
821 Cable laying: related to trench 7 15.5days
Tue21/4/09
Tue5/5/09
Sat2/5/09
Sat27/6/09
Sat2/5/09
Sat27/6/09
100%
822 Junction box installation:(hold) BFWPump enclosure
3.75days
Wed6/5/09
Wed20/5/09
Wed29/4/09
Sat2/5/09
Wed29/4/09
Sat2/5/09
100%
823 Tray Work: (Foundation)-no hold 15.5days
Wed13/5/09
Wed27/5/09
Mon18/5/09
Sat27/6/09
Mon18/5/09
Sat27/6/09
100%
824 Instrument mounting: Piping comFS-10,
20.5days
Mon9/2/09
Mon23/2/09
Wed29/4/09
Sat1/8/09
Wed29/4/09
Sat1/8/09
100%
825 Termination: Field side: To JB 4 days Thu28/5/09
Thu11/6/09
Wed24/6/09
Sat27/6/09
Wed24/6/09
Sat27/6/09
100%
826 Termination: Field side: JB toinstrument
15.25days
Thu28/5/09
Thu11/6/09
Sun28/6/09
Sun2/8/09
Sun28/6/09
Sun2/8/09
100%
827 Termination: Panel side: 21days
Wed6/5/09
Wed20/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
828 Loop Testing 16days
Fri12/6/09
Mon15/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
829 Tubing to instrument: Related toinstrument air line
7.5days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Sun7/6/09
Sun31/5/09
Sun7/6/09
100%
830 Electrical equipment mountaing 16days
Thu28/5/09
Thu11/6/09
Sat27/6/09
Sun12/7/09
Sat27/6/09
Sun12/7/09
100%
831 LV Electrical Termination: Field side 16days
Thu4/6/09
Thu18/6/09
Sat27/6/09
Sun12/7/09
Sat27/6/09
Sun12/7/09
100%
832 LV Electrical Termination: Panel side 16days
Wed6/5/09
Wed20/5/09
Sat27/6/09
Sun12/7/09
Sat27/6/09
Sun12/7/09
100%
833 Mager & Continuity Test 2 days Fri19/6/09
Mon22/6/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
834 HP BLOW DOWN LOOP 114
days
Sun
15/2/09
Mon
22/6/09
Wed
29/4/09
Thu
20/8/09
Wed
29/4/09
Thu
20/8/09
100%
835 Cable laying: related to trench 7 19days
Tue21/4/09
Tue5/5/09
Sat2/5/09
Wed10/6/09
Sat2/5/09
Wed10/6/09
100%
814
815
816
817
818
819
821
822
823
824
825
826
827
828
829
830
831
832
833
835
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
38 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
836 Junction box installation 12days
Wed6/5/09
Wed20/5/09
Wed29/4/09
Sun10/5/09
Wed29/4/09
Sun10/5/09
100%
837 Tray Work: (Foundation)-no hold 16.25days
Wed13/5/09
Wed27/5/09
Sat2/5/09
Sat27/6/09
Sat2/5/09
Sat27/6/09
100%
838 Instrument mounting: Piping comFS-10,
18.25days
Sun15/2/09
Sun1/3/09
Wed29/4/09
Wed29/7/09
Wed29/4/09
Wed29/7/09
100%
839 Termination: Field side: To JB 5 days Thu28/5/09
Thu11/6/09
Fri26/6/09
Tue30/6/09
Fri26/6/09
Tue30/6/09
100%
840 Termination: Field side: JB toinstrument
15.5days
Thu28/5/09
Thu11/6/09
Sun28/6/09
Fri31/7/09
Sun28/6/09
Fri31/7/09
100%
841 Termination: Panel side: 21days
Wed6/5/09
Wed20/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
842 Loop Testing 16days
Fri12/6/09
Mon15/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
843 Tubing to instrument: Related toinstrument air line
10.5days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Wed10/6/09
Sun31/5/09
Wed10/6/09
100%
844 Electrical equipment mountaing 15days
Thu28/5/09
Thu11/6/09
Fri26/6/09
Fri10/7/09
Fri26/6/09
Fri10/7/09
100%
845 LV Electrical Termination: Field side 15days
Thu4/6/09
Thu18/6/09
Fri26/6/09
Fri10/7/09
Fri26/6/09
Fri10/7/09
100%
846 LV Electrical Termination: Panel side 9 days Wed6/5/09
Wed20/5/09
Fri26/6/09
Sat4/7/09
Fri26/6/09
Sat4/7/09
100%
847 Mager & Continuity Test 2 days Fri19/6/09
Mon22/6/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
848 GAS LOOP 115
days
Mon
23/2/09
Thu
18/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
849 Cable laying: related to trench 9 19days
Fri17/4/09
Fri1/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
850 Junction box installation 7.75days
Sat2/5/09
Sat16/5/09
Wed29/4/09
Fri22/5/09
Wed29/4/09
Fri22/5/09
100%
851 Tray Work: P.R.6 19.75days
Sat9/5/09
Sat23/5/09
Sat2/5/09
Mon1/6/09
Sat2/5/09
Mon1/6/09
100%
852 Instrument mounting: Piping comFS-10,
18.5days
Mon23/2/09
Mon9/3/09
Mon18/5/09
Fri5/6/09
Mon18/5/09
Fri5/6/09
100%
853 Termination: Field side: To JB 15days
Sun24/5/09
Sun7/6/09
Wed24/6/09
Wed8/7/09
Wed24/6/09
Wed8/7/09
100%
854 Termination: Field side: JB toinstrument
15days
Sun24/5/09
Sun7/6/09
Sun28/6/09
Sun12/7/09
Sun28/6/09
Sun12/7/09
100%
855 Termination: Panel side: 21days
Sat2/5/09
Sat16/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
856 Loop Testing 16days
Mon8/6/09
Thu11/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
857 Tubing to instrument: Related toinstrument air line
11.25days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Thu11/6/09
Sun31/5/09
Thu11/6/09
100%
836
837
838
839
840
841
842
843
844
845
846
847
849
850
851
852
853
854
855
856
857
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
39 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
858 Electrical equipment mountaing 15days
Sun24/5/09
Sun7/6/09
Fri26/6/09
Fri10/7/09
Fri26/6/09
Fri10/7/09
100%
859 LV Electrical Termination: Field side 15days
Sun31/5/09
Sun14/6/09
Fri26/6/09
Fri10/7/09
Fri26/6/09
Fri10/7/09
100%
860 LV Electrical Termination: Panel side 5 days Sat2/5/09
Sat16/5/09
Fri26/6/09
Tue30/6/09
Fri26/6/09
Tue30/6/09
100%
861 Mager & Continuity Test 2 days Mon15/6/09
Thu18/6/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
862 COOLING WATER LOOP 115
days
Fri
27/2/09
Thu
18/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
863 Cable laying: related to trench 9 23.5days
Fri17/4/09
Fri1/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
864 Junction box installation 2.25days
Sat2/5/09
Sat16/5/09
Wed29/4/09
Thu21/5/09
Wed29/4/09
Thu21/5/09
100%
865 Tray Work: P.R.1 15.5days
Sat9/5/09
Sat23/5/09
Mon18/5/09
Sat27/6/09
Mon18/5/09
Sat27/6/09
100%
866 Instrument mounting: Piping comFS-10,
7.5days
Fri27/2/09
Fri13/3/09
Wed29/4/09
Thu11/6/09
Wed29/4/09
Thu11/6/09
100%
867 Termination: Field side: To JB 5 days Sun24/5/09
Sun7/6/09
Wed24/6/09
Sun28/6/09
Wed24/6/09
Sun28/6/09
100%
868 Termination: Field side: JB toinstrument
2 days Sun24/5/09
Sun7/6/09
Mon29/6/09
Tue30/6/09
Mon29/6/09
Tue30/6/09
100%
869 Termination: Panel side: 21days
Sat2/5/09
Sat16/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
870 Loop Testing 16days
Mon8/6/09
Thu11/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
871 Tubing to instrument: Related toinstrument air line
7.5days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Sun7/6/09
Sun31/5/09
Sun7/6/09
100%
872 Electrical equipment mountaing 15days
Sun24/5/09
Sun7/6/09
Sat27/6/09
Sat11/7/09
Sat27/6/09
Sat11/7/09
100%
873 LV Electrical Termination: Field side 8 days Sun31/5/09
Sun14/6/09
Sat27/6/09
Sat4/7/09
Sat27/6/09
Sat4/7/09
100%
874 LV Electrical Termination: Panel side 3 days Sat2/5/09
Sat16/5/09
Tue30/6/09
Thu2/7/09
Tue30/6/09
Thu2/7/09
100%
875 Mager & Continuity Test 54days
Mon15/6/09
Thu18/6/09
Fri8/5/09
Tue30/6/09
Fri8/5/09
Tue30/6/09
100%
876 SAMPLE 1 LOOP 130
days
Mon
2/3/09
Mon
15/6/09
Wed
29/4/09
Sat
5/9/09
Wed
29/4/09
Sat
5/9/09
100%
877 Cable laying: related to trench 7 16.75days
Tue21/4/09
Tue5/5/09
Sat2/5/09
Wed10/6/09
Sat2/5/09
Wed10/6/09
100%
878 Junction box installation 20days
Wed6/5/09
Wed20/5/09
Wed29/4/09
Wed2/9/09
Wed29/4/09
Wed2/9/09
100%
879 Tray Work: P.R.1 13.25days
Wed13/5/09
Wed27/5/09
Mon18/5/09
Sat27/6/09
Mon18/5/09
Sat27/6/09
100%
858
859
860
861
863
864
865
866
867
868
869
870
871
872
873
874
875
877
878
879
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
40 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
880 Instrument mounting: Piping comFS-10,
20.25days
Mon2/3/09
Mon16/3/09
Sat2/5/09
Thu3/9/09
Sat2/5/09
Thu3/9/09
100%
881 Termination: Field side: To JB 13.25days
Thu28/5/09
Thu11/6/09
Sun26/7/09
Fri4/9/09
Sun26/7/09
Fri4/9/09
100%
882 Termination: Field side: JB toinstrument
12.25days
Thu28/5/09
Thu11/6/09
Sun26/7/09
Fri4/9/09
Sun26/7/09
Fri4/9/09
100%
883 Termination: Panel side: 21days
Wed6/5/09
Wed20/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
884 Loop Testing 4 days Fri12/6/09
Mon15/6/09
Wed5/8/09
Sat5/9/09
Wed5/8/09
Sat5/9/09
100%
885 Tubing to instrument: Related toinstrument air line
10.5days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Wed10/6/09
Sun31/5/09
Wed10/6/09
100%
886 SAMPLE 2 LOOP 131
days
Thu
5/3/09
Mon
22/6/09
Tue
28/4/09
Sat
5/9/09
Tue
28/4/09
Sat
5/9/09
100%
887 Cable laying: related to trench 7 & 9 21.75days
Tue21/4/09
Tue5/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
888 Junction box installation 20days
Wed6/5/09
Wed20/5/09
Wed29/4/09
Wed2/9/09
Wed29/4/09
Wed2/9/09
100%
889 Tray Work: Top casing + Stair tower 7.25days
Sat30/5/09
Fri5/6/09
Thu4/6/09
Sat27/6/09
Thu4/6/09
Sat27/6/09
100%
890 Instrument mounting: Piping comFS-10,
20.25days
Thu5/3/09
Thu19/3/09
Sat2/5/09
Thu3/9/09
Sat2/5/09
Thu3/9/09
100%
891 Termination: Field side: To JB 16.75days
Sat6/6/09
Thu18/6/09
Sun26/7/09
Fri4/9/09
Sun26/7/09
Fri4/9/09
100%
892 Termination: Field side: JB toinstrument
16days
Sat6/6/09
Thu18/6/09
Sun26/7/09
Fri4/9/09
Sun26/7/09
Fri4/9/09
100%
893 Termination: Panel side: 21days
Wed6/5/09
Wed20/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
894 Loop Testing 7 days Fri19/6/09
Mon22/6/09
Wed5/8/09
Sat5/9/09
Wed5/8/09
Sat5/9/09
100%
895 Tubing to instrument: Related toinstrument air line
10.5days
Sat21/3/09
Sat4/4/09
Sun31/5/09
Wed10/6/09
Sun31/5/09
Wed10/6/09
100%
896 LP GPRS LOOP 115
days
Sun
8/3/09
Wed
17/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
897 Cable laying: related to trench 9 & 10 8.5days
Thu16/4/09
Thu30/4/09
Tue28/4/09
Fri31/7/09
Tue28/4/09
Fri31/7/09
100%
898 Junction box installation 2 days Fri1/5/09
Fri15/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
899 Tray Work: 2 days Fri8/5/09
Fri22/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
900 Instrument mounting: Piping comFS-10,
3 days Sun8/3/09
Sun22/3/09
Sat1/8/09
Mon3/8/09
Sat1/8/09
Mon3/8/09
100%
901 Termination: Field side: To JB 13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
880
881
882
883
884
885
887
888
889
890
891
892
893
894
895
897
898
899
900
901
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
41 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
902 Termination: Field side: JB toinstrument
13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
903 Termination: Panel side: 4 days Fri1/5/09
Fri15/5/09
Sun26/7/09
Wed29/7/09
Sun26/7/09
Wed29/7/09
100%
904 Loop Testing 16days
Sun7/6/09
Wed10/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
905 Tubing to instrument: Related toinstrument air line
2 days Sat21/3/09
Sat4/4/09
Sun2/8/09
Mon3/8/09
Sun2/8/09
Mon3/8/09
100%
906 Electrical equipment mountaing 12days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Wed12/8/09
Sat1/8/09
Wed12/8/09
100%
907 LV Electrical Termination: Field side 13days
Sat30/5/09
Sat13/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
908 LV Electrical Termination: Panel side 13days
Fri1/5/09
Fri15/5/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
909 Mager & Continuity Test 2 days Sun14/6/09
Wed17/6/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
910 HP GPRS LOOP 115
days
Wed
11/3/09
Wed
17/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
911 Cable laying: related to trench 9 & 10 84.11days
Thu16/4/09
Thu30/4/09
Tue28/4/09
Fri31/7/09
Tue28/4/09
Fri31/7/09
100%
912 Junction box installation 2 days Fri1/5/09
Fri15/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
913 Tray Work: 2 days Fri8/5/09
Fri22/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
914 Instrument mounting: Piping comFS-10,
3 days Wed11/3/09
Wed25/3/09
Sat1/8/09
Mon3/8/09
Sat1/8/09
Mon3/8/09
100%
915 Termination: Field side: To JB 13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
916 Termination: Field side: JB toinstrument
13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
917 Termination: Panel side: 4 days Fri1/5/09
Fri15/5/09
Sun26/7/09
Wed29/7/09
Sun26/7/09
Wed29/7/09
100%
918 Loop Testing 16days
Sun7/6/09
Wed10/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
919 Tubing to instrument: Related toinstrument air line
2 days Sat21/3/09
Sat4/4/09
Sun2/8/09
Mon3/8/09
Sun2/8/09
Mon3/8/09
100%
920 Electrical equipment mountaing 12days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Wed12/8/09
Sat1/8/09
Wed12/8/09
100%
921 LV Electrical Termination: Field side 13days
Sat30/5/09
Sat13/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
922 LV Electrical Termination: Panel side 13days
Fri1/5/09
Fri15/5/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
923 Mager & Continuity Test 93days
Sun14/6/09
Wed17/6/09
Fri8/5/09
Sat8/8/09
Fri8/5/09
Sat8/8/09
100%
902
903
904
905
906
907
908
909
911
912
913
914
915
916
917
918
919
920
921
922
923
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
42 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
924 PURGE AIR SYSTEM 115
days
Fri
17/4/09
Fri
22/5/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
925 Cable laying: related to tench 9 23.5days
Fri17/4/09
Fri1/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
926 Tray work: related to purge air fanalignment FS
7 days Sat2/5/09
Fri8/5/09
Thu11/6/09
Wed17/6/09
Thu11/6/09
Wed17/6/09
100%
927 Junction box installation 7 days Tue5/5/09
Mon11/5/09
Mon18/5/09
Sun24/5/09
Mon18/5/09
Sun24/5/09
100%
928 Instrument mounting: related to purgeair fan alignment FS
27.15days
Sat2/5/09
Fri8/5/09
Thu11/6/09
Mon20/7/09
Thu11/6/09
Mon20/7/09
100%
929 Termination: Field side: To JB 4 days Tue12/5/09
Mon18/5/09
Wed24/6/09
Sat27/6/09
Wed24/6/09
Sat27/6/09
100%
930 Termination: Field side: JB toinstrument
4 days Tue12/5/09
Mon18/5/09
Wed29/7/09
Sat1/8/09
Wed29/7/09
Sat1/8/09
100%
931 Termination: Panel side 21days
Sat2/5/09
Fri8/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
932 Loop Testing 16days
Tue19/5/09
Fri22/5/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
933 LV Electrical Termination: Field side:related to purge air fan alignment FS
7 days Sat2/5/09
Fri8/5/09
Sun28/6/09
Sat4/7/09
Sun28/6/09
Sat4/7/09
100%
934 LV Electrical Termination: Panel side 7 days Sat2/5/09
Fri8/5/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
935 Mager & Continuity Test 2 days Sat9/5/09
Tue12/5/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
936 BURNER SYSTEM 115
days
Fri
17/4/09
Wed
3/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
937 Cable laying: related to trench 9 23.5days
Fri17/4/09
Fri1/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
938 Tray work: related to stair tower +burner duct north casing
14days
Sat2/5/09
Sat16/5/09
Tue26/5/09
Mon8/6/09
Tue26/5/09
Mon8/6/09
100%
939 Junction box inatallation 12.5days
Sat9/5/09
Sat23/5/09
Sat2/5/09
Wed3/6/09
Sat2/5/09
Wed3/6/09
100%
940 Instrument mounting: related to burnerheader erection
28.5days
Sat2/5/09
Sat16/5/09
Sat2/5/09
Sat15/8/09
Sat2/5/09
Sat15/8/09
100%
941 Termination: Field side: To JB 15days
Sun24/5/09
Sat30/5/09
Wed24/6/09
Wed8/7/09
Wed24/6/09
Wed8/7/09
100%
942 Termination: Field side: JB toinstrument
4.5days
Sun24/5/09
Sat30/5/09
Fri3/7/09
Sun16/8/09
Fri3/7/09
Sun16/8/09
100%
943 Termination: Panel side 21days
Sat2/5/09
Fri8/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
944 Loop Testing 4 days Sun31/5/09
Wed3/6/09
Mon17/8/09
Thu20/8/09
Mon17/8/09
Thu20/8/09
100%
945 DIVERTER SYSTEM: HPU RELATED 115
days
Fri
17/4/09
Mon
18/5/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
925
926
927
928
929
930
931
932
933
934
935
937
938
939
940
941
942
943
944
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
43 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
946 Cable laying: related to trench 9 23.5days
Fri17/4/09
Fri1/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
947 Tray work: related to P.R.10 7.25days
Sat2/5/09
Fri8/5/09
Sun24/5/09
Sat27/6/09
Sun24/5/09
Sat27/6/09
100%
948 Junction box installation 37.95days
Tue5/5/09
Mon11/5/09
Sat2/5/09
Mon27/7/09
Sat2/5/09
Mon27/7/09
100%
949 Instrument mounting: related to GTcommissoning shut down
4.2days
Tue12/5/09
Fri15/5/09
Sat11/7/09
Tue28/7/09
Sat11/7/09
Tue28/7/09
100%
950 Termination: Field side: To JB 3 days Tue12/5/09
Fri15/5/09
Wed24/6/09
Fri26/6/09
Wed24/6/09
Fri26/6/09
100%
951 Termination: Field side: JB toinstrument
2.5days
Sat16/5/09
Sun17/5/09
Thu2/7/09
Wed29/7/09
Thu2/7/09
Wed29/7/09
100%
952 Termination: Panel side 21days
Sat2/5/09
Tue5/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
953 Loop Testing 16days
Mon18/5/09
Mon18/5/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
954 Electrical equipment inatallation:related to GT commissioning shutdown
2 days Sat9/5/09
Sun10/5/09
Sun28/6/09
Mon29/6/09
Sun28/6/09
Mon29/6/09
100%
955 LV Electrical Termination: Field side 2 days Mon11/5/09
Tue12/5/09
Tue30/6/09
Wed1/7/09
Tue30/6/09
Wed1/7/09
100%
956 LV Electrical Termination: Panel side 2 days Sat2/5/09
Tue5/5/09
Fri26/6/09
Sat27/6/09
Fri26/6/09
Sat27/6/09
100%
957 Mager & Continuity Test 0.5days
Wed13/5/09
Wed13/5/09
Fri8/5/09
Fri8/5/09
Fri8/5/09
Fri8/5/09
100%
958 DIVERTER SYSTEM: SEAL AIR FAN
RELATED
181.55
days
Tue
21/4/09
Fri
22/5/09
Tue
28/4/09
Mon
26/10/09
Tue
28/4/09
NA 99%
959 Cable laying: related to trench 7 23.5days
Tue21/4/09
Tue5/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
960 Tray work: related to P.R.11 5.95days
Wed6/5/09
Tue12/5/09
Wed20/5/09
Mon25/5/09
Wed20/5/09
Mon25/5/09
100%
961 Junction box installation 7 days Sat9/5/09
Fri15/5/09
Sun17/5/09
Sat23/5/09
Sun17/5/09
Sat23/5/09
100%
962 Instrument mounting: related to GTcommissoning shut down
4 days Sat16/5/09
Tue19/5/09
Sat11/7/09
Mon26/10/09
Sat11/7/09
NA 95%
963 Termination: Field side: To JB 8 days Sat16/5/09
Tue19/5/09
Wed24/6/09
Wed1/7/09
Wed24/6/09
Wed1/7/09
100%
964 Termination: Field side: JB toinstrument
2 days Wed20/5/09
Thu21/5/09
Thu2/7/09
Mon26/10/09
Thu2/7/09
NA 95%
965 Termination: Panel side 21days
Wed6/5/09
Sat9/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
966 Loop Testing 1 day Fri22/5/09
Fri22/5/09
Wed5/8/09
Mon26/10/09
Wed5/8/09
NA 75%
967 Electrical equipment inatallation:related to GT commissioning shutdown
2 days Wed13/5/09
Thu14/5/09
Fri26/6/09
Sat27/6/09
Fri26/6/09
Sat27/6/09
100%
946
947
948
949
950
951
952
953
954
955
956
957
959
960
961
962
963
964
965
966
967
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
44 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
968 LV Electrical Termination: Field side 2 days Fri15/5/09
Sat16/5/09
Sun28/6/09
Mon29/6/09
Sun28/6/09
Mon29/6/09
100%
969 LV Electrical Termination: Panel side 2 days Wed6/5/09
Sat9/5/09
Sat27/6/09
Sun28/6/09
Sat27/6/09
Sun28/6/09
100%
970 Mager & Continuity Test 1.5days
Sun17/5/09
Sun17/5/09
Fri8/5/09
Tue30/6/09
Fri8/5/09
Tue30/6/09
100%
971 HP BOILER FEED WATER PUMP
SYSTEM
92
days
Wed
15/4/09
Wed
22/4/09
Tue
31/3/09
Tue
30/6/09
Tue
31/3/09
Tue
30/6/09
100%
972 Cable laying: related to MV trench 2 days Wed15/4/09
Sat18/4/09
Tue31/3/09
Wed1/4/09
Tue31/3/09
Wed1/4/09
100%
973 MV Electrical Termination: Field side:Related to BFW Pump alignment Holdpoint Termination kit, Qualification
2 days Sun19/4/09
Tue21/4/09
Tue23/6/09
Wed24/6/09
Tue23/6/09
Wed24/6/09
100%
974 MV Electrical Termination: Panel side:Other OXY-contractor - UEP's scope
3 days Sun19/4/09
Tue21/4/09
Tue26/5/09
Thu28/5/09
Tue26/5/09
Thu28/5/09
100%
975 Mager & Continuity Test 5.5days
Wed22/4/09
Wed22/4/09
Fri8/5/09
Tue30/6/09
Fri8/5/09
Tue30/6/09
100%
976 AERIAL BLOW DOWN COOLER
SYSTEM
66
days
Tue
21/4/09
Sat
16/5/09
Tue
28/4/09
Thu
2/7/09
Tue
28/4/09
Thu
2/7/09
100%
977 Cable laying: related to trench 7,8,6 25days
Tue21/4/09
Tue5/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
978 LV Electrical Termination: Field side:related to aerial blow down cooler -alignment
7 days Wed6/5/09
Tue12/5/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
979 LV Electrical Termination: Panel side 7 days Wed6/5/09
Tue12/5/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
980 Mager & Continuity Test 2 days Wed13/5/09
Sat16/5/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
981 RELATED TO STACK & AWL SYSTEM 124
days
Fri
17/4/09
Tue
2/6/09
Sun
19/4/09
Thu
20/8/09
Sun
19/4/09
Thu
20/8/09
100%
982 Cable laying: related to trench 9 16.75days
Fri17/4/09
Fri1/5/09
Sat2/5/09
Wed10/6/09
Sat2/5/09
Wed10/6/09
100%
983 Junction box installation 2 days Sat2/5/09
Fri8/5/09
Fri26/6/09
Sat27/6/09
Fri26/6/09
Sat27/6/09
100%
984 Tray work: related to stack - ladder &platform erection
5 days Sat9/5/09
Fri15/5/09
Sun19/4/09
Thu23/4/09
Sun19/4/09
Thu23/4/09
100%
985 Instrument mounting: related to stack -ladder & platform erection
9.6days
Sat16/5/09
Fri22/5/09
Tue26/5/09
Wed29/7/09
Tue26/5/09
Wed29/7/09
100%
986 Termination: Field side: To JB 7.4days
Sat9/5/09
Fri15/5/09
Wed24/6/09
Fri3/7/09
Wed24/6/09
Fri3/7/09
100%
987 Termination: Field side: JB toinstrument
3 days Sat23/5/09
Fri29/5/09
Sat4/7/09
Mon6/7/09
Sat4/7/09
Mon6/7/09
100%
988 Termination: Panel side 7 days Sat2/5/09
Fri8/5/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
989 Loop Testing 16days
Sat30/5/09
Tue2/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
968
969
970
972
973
974
975
977
978
979
980
982
983
984
985
986
987
988
989
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
45 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
990 COMMON SYSTEM: INSTRUMENT AIR 110
days
Thu
19/2/09
Thu
7/5/09
Sun
3/5/09
Thu
20/8/09
Sun
3/5/09
Thu
20/8/09
100%
991 Instrument Air Compressor Erection -related to alignment
1 day Sat7/3/09
Wed18/3/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
100%
992 Instrument air piping 13days
Thu19/2/09
Fri20/3/09
Sun21/6/09
Mon13/7/09
Sun21/6/09
Mon13/7/09
100%
993 Cable laying: related to trench 6 5 days Wed1/4/09
Wed15/4/09
Sun3/5/09
Thu7/5/09
Sun3/5/09
Thu7/5/09
100%
994 Junction box installation 8 days Thu16/4/09
Wed22/4/09
Fri8/5/09
Fri15/5/09
Fri8/5/09
Fri15/5/09
100%
995 Instrument mounting 24.5days
Mon20/4/09
Sun26/4/09
Sun21/6/09
Thu16/7/09
Sun21/6/09
Thu16/7/09
100%
996 Termination: Field side: To JB 11days
Thu23/4/09
Wed29/4/09
Wed24/6/09
Sat4/7/09
Wed24/6/09
Sat4/7/09
100%
997 Termination: Field side: JB toinstrument
19days
Mon27/4/09
Sun3/5/09
Mon29/6/09
Fri17/7/09
Mon29/6/09
Fri17/7/09
100%
998 Termination: Panel side 21days
Thu16/4/09
Wed22/4/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
999 Loop Testing 16days
Mon4/5/09
Thu7/5/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
1000 LV Electrical Termination: Field side 7 days Thu16/4/09
Wed22/4/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1001 LV Electrical Termination: Panel side 7 days Thu16/4/09
Wed22/4/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1002 Mager & Continuity test 2 days Thu23/4/09
Sun26/4/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
1003 COMMON SYSTEM: COOLING WATER
SYSTEM
110
days
Sat
7/3/09
Thu
7/5/09
Sun
3/5/09
Thu
20/8/09
Sun
3/5/09
Thu
20/8/09
100%
1004 Cooling water skid erection 1 day Sat7/3/09
Wed18/3/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
100%
1005 Cable laying: related to trench 6 5 days Wed1/4/09
Wed15/4/09
Sun3/5/09
Thu7/5/09
Sun3/5/09
Thu7/5/09
100%
1006 Junction box installation 8 days Thu16/4/09
Wed22/4/09
Fri8/5/09
Fri15/5/09
Fri8/5/09
Fri15/5/09
100%
1007 Instrument mounting 7.5days
Mon20/4/09
Sun26/4/09
Sat16/5/09
Mon29/6/09
Sat16/5/09
Mon29/6/09
100%
1008 Termination: Field side: To JB 5 days Thu23/4/09
Wed29/4/09
Wed24/6/09
Sun28/6/09
Wed24/6/09
Sun28/6/09
100%
1009 Termination: Field side: JB toinstrument
2 days Mon27/4/09
Sun3/5/09
Mon29/6/09
Tue30/6/09
Mon29/6/09
Tue30/6/09
100%
1010 Termination: Panel side 21days
Thu16/4/09
Wed22/4/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
1011 Loop Testing 16days
Mon4/5/09
Thu7/5/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
991
992
993
994
995
996
997
998
999
1000
1001
1002
1004
1005
1006
1007
1008
1009
1010
1011
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
46 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1012 LV Electrical Termination: Field side 7 days Thu16/4/09
Wed22/4/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1013 LV Electrical Termination: Panel side 7 days Thu16/4/09
Wed22/4/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1014 Mager & Continuity test 2 days Thu23/4/09
Sun26/4/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
1015 Cleaning Boiler 5
days
Tue
26/5/09
Sat
30/5/09
Mon
26/10/09
Fri
30/10/09
NA NA 0%
1016 Chemical cleaning if required 5 days Tue26/5/09
Sat30/5/09
Mon26/10/09
Fri30/10/09
NA NA 0%
1017 Finishing Boiler 272.6
days
Fri
2/1/09
Fri
29/5/09
Sun
1/3/09
Sat
28/11/09
Sun
1/3/09
NA 77%
1018 Finishing remaining inside casing 24.8days
Fri2/1/09
Sun25/1/09
Thu16/4/09
Mon27/7/09
Thu16/4/09
Mon27/7/09
100%
1019 Finishing roof casing 11days
Mon26/1/09
Thu5/2/09
Sun15/3/09
Mon26/10/09
Sun15/3/09
NA 98%
1020 Internal Fixation 18.98days
Fri6/2/09
Mon23/2/09
Sun1/3/09
Tue28/7/09
Sun1/3/09
Tue28/7/09
100%
1021 Internal gas guiding plates 11.7days
Tue24/2/09
Fri6/3/09
Thu5/3/09
Sat1/8/09
Thu5/3/09
Sat1/8/09
100%
1022 Platform & stairs 35.5days
Mon2/3/09
Sun5/4/09
Sat21/3/09
Fri31/7/09
Sat21/3/09
Fri31/7/09
100%
1023 Painting field welds & touch up 17days
Sun5/4/09
Tue21/4/09
Mon20/7/09
Sun8/11/09
Mon20/7/09
NA 20%
1024 Gas path closed 1 day Tue21/4/09
Tue21/4/09
Sat7/11/09
Sun8/11/09
NA NA 0%
1025 Cold commissioning 17days
Wed22/4/09
Fri8/5/09
Sun8/11/09
Wed25/11/09
NA NA 0%
1026 Erection completed 0 days Tue26/5/09
Tue26/5/09
Wed25/11/09
Wed25/11/09
NA NA 0%
1027 Mechanically complete 0 days Fri29/5/09
Fri29/5/09
Sat28/11/09
Sat28/11/09
NA NA 0%
1028 Commissioning Assistance & Substantial
Completion
70
days
Sat
30/5/09
Fri
7/8/09
Sat
28/11/09
Sat
6/2/10
NA NA 0%
1029 Commissioning Diverter with GT out ofoperation
7 days Sat30/5/09
Fri5/6/09
Sat28/11/09
Sat5/12/09
NA NA 0%
1030 Cleaning boiler & system 14days
Sat6/6/09
Fri19/6/09
Sat5/12/09
Sat19/12/09
NA NA 0%
1031 First firing 0 days Fri19/6/09
Fri19/6/09
Sat19/12/09
Sat19/12/09
NA NA 0%
1032 Optimize boiler controls 35days
Sat20/6/09
Fri24/7/09
Sat19/12/09
Sat23/1/10
NA NA 0%
1033 Optimize boiler system controls 35days
Sat27/6/09
Fri31/7/09
Sat26/12/09
Sat30/1/10
NA NA 0%
1012
1013
1014
1016
1018
1019
1020
1021
1022
25/1
28/
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
47 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1034 Run test 7 days Sat1/8/09
Fri7/8/09
Sat30/1/10
Sat6/2/10
NA NA 0%
1035 Substantial Completion (Provideduninterrupted use GT)
0 days Fri7/8/09
Fri7/8/09
Sat6/2/10
Sat6/2/10
NA NA 0%
1036 HRSG 2 526.75
days
Thu
17/7/08
Mon
31/8/09
Tue
26/8/08
Wed
3/2/10
Tue
26/8/08
NA 98%
1037 Diverter System 148
days
Thu
17/7/08
Wed
15/10/08
Tue
26/8/08
Tue
20/1/09
Tue
26/8/08
Tue
20/1/09
100%
1038 Preparatory work 34
days
Thu
17/7/08
Mon
11/8/08
Tue
26/8/08
Sun
28/9/08
Tue
26/8/08
Sun
28/9/08
100%
1039 Fabrication of skidding rail & temporarysupport
18days
Thu17/7/08
Thu31/7/08
Tue26/8/08
Fri12/9/08
Tue26/8/08
Fri12/9/08
100%
1040 WPS Submission & approval 6 days Thu31/7/08
Wed6/8/08
Wed17/9/08
Mon22/9/08
Wed17/9/08
Mon22/9/08
100%
1041 Welders qualification 4 days Thu7/8/08
Mon11/8/08
Thu25/9/08
Sun28/9/08
Thu25/9/08
Sun28/9/08
100%
1042 Preassembly 45
days
Thu
7/8/08
Sun
24/8/08
Sat
18/10/08
Mon
1/12/08
Sat
18/10/08
Mon
1/12/08
100%
1043 Area clearance by other contractor 0 days Thu7/8/08
Thu7/8/08
Sat18/10/08
Sat18/10/08
Sat18/10/08
Sat18/10/08
100%
1044 Shifting and Installing skidding rail atsite
1 day Thu7/8/08
Thu7/8/08
Sat18/10/08
Sat18/10/08
Sat18/10/08
Sat18/10/08
100%
1045 Diverter Damper Preassembly 25
days
Fri
8/8/08
Sun
24/8/08
Fri
24/10/08
Mon
17/11/08
Fri
24/10/08
Mon
17/11/08
100%
1046 Preassembly 3 days Fri8/8/08
Mon11/8/08
Fri24/10/08
Sat1/11/08
Fri24/10/08
Sat1/11/08
100%
1047 Inspection 6 days Tue12/8/08
Wed13/8/08
Sat25/10/08
Wed5/11/08
Sat25/10/08
Wed5/11/08
100%
1048 Welding of Joint 12days
Thu14/8/08
Tue19/8/08
Sun26/10/08
Sun9/11/08
Sun26/10/08
Sun9/11/08
100%
1049 NDE 14days
Wed20/8/08
Wed20/8/08
Tue28/10/08
Mon10/11/08
Tue28/10/08
Mon10/11/08
100%
1050 Insulation of joint 8 days Thu21/8/08
Fri22/8/08
Mon10/11/08
Mon17/11/08
Mon10/11/08
Mon17/11/08
100%
1051 Sealer ledge fixing 4 days Sat23/8/08
Sun24/8/08
Tue11/11/08
Fri14/11/08
Tue11/11/08
Fri14/11/08
100%
1052 Ready for Skidding 1 day Sun24/8/08
Sun24/8/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
100%
1053 Preassembly of Transition Duct 6
days
Fri
8/8/08
Fri
15/8/08
Fri
24/10/08
Wed
29/10/08
Fri
24/10/08
Wed
29/10/08
100%
1054 Preassembly of Transition Duct 1 day Fri8/8/08
Fri8/8/08
Fri24/10/08
Fri24/10/08
Fri24/10/08
Fri24/10/08
100%
1055 Inspection 1 day Tue12/8/08
Tue12/8/08
Sat25/10/08
Sat25/10/08
Sat25/10/08
Sat25/10/08
100%
1039
1040
1041
18/10
1044
1046
1047
1048
1049
1050
1051
1052
1054
1055
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
48 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1056 Welding of Joint 3 days Wed13/8/08
Thu14/8/08
Sun26/10/08
Tue28/10/08
Sun26/10/08
Tue28/10/08
100%
1057 NDE 1 day Fri15/8/08
Fri15/8/08
Wed29/10/08
Wed29/10/08
Wed29/10/08
Wed29/10/08
100%
1058 Ready for erection 0 days Fri15/8/08
Fri15/8/08
Wed29/10/08
Wed29/10/08
Wed29/10/08
Wed29/10/08
100%
1059 Internal Blade 14
days
Sat
9/8/08
Sun
17/8/08
Sun
9/11/08
Sat
22/11/08
Sun
9/11/08
Sat
22/11/08
100%
1060 Fit up 2 days Sat9/8/08
Sun10/8/08
Sun9/11/08
Mon10/11/08
Sun9/11/08
Mon10/11/08
100%
1061 Inspection 1 day Mon11/8/08
Mon11/8/08
Tue11/11/08
Tue11/11/08
Tue11/11/08
Tue11/11/08
100%
1062 Welding 8 days Fri15/8/08
Sat16/8/08
Thu13/11/08
Thu20/11/08
Thu13/11/08
Thu20/11/08
100%
1063 NDE 2 days Sun17/8/08
Sun17/8/08
Fri21/11/08
Sat22/11/08
Fri21/11/08
Sat22/11/08
100%
1064 Ready for Erection 1 day Sun17/8/08
Sun17/8/08
Sat22/11/08
Sat22/11/08
Sat22/11/08
Sat22/11/08
100%
1065 Guillotine Blade 5
days
Mon
11/8/08
Mon
18/8/08
Thu
27/11/08
Mon
1/12/08
Thu
27/11/08
Mon
1/12/08
100%
1066 Fit up 3 days Mon11/8/08
Mon11/8/08
Thu27/11/08
Sat29/11/08
Thu27/11/08
Sat29/11/08
100%
1067 Inspection 1 day Tue12/8/08
Tue12/8/08
Sat29/11/08
Sat29/11/08
Sat29/11/08
Sat29/11/08
100%
1068 Welding 2 days Sun17/8/08
Sun17/8/08
Sat29/11/08
Sun30/11/08
Sat29/11/08
Sun30/11/08
100%
1069 NDE 1 day Mon18/8/08
Mon18/8/08
Mon1/12/08
Mon1/12/08
Mon1/12/08
Mon1/12/08
100%
1070 Ready for Erection 0 days Mon18/8/08
Mon18/8/08
Mon1/12/08
Mon1/12/08
Mon1/12/08
Mon1/12/08
100%
1071 GT 2 Shut down 59
days
Wed
3/9/08
Wed
15/10/08
Sun
23/11/08
Tue
20/1/09
Sun
23/11/08
Tue
20/1/09
100%
1072 GT 2 Out of operation 0 days Wed3/9/08
Wed3/9/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
Sun7/12/08
100%
1073 Scaffolding making for workingplatform
18.48days
Thu4/9/08
Thu2/10/08
Sun7/12/08
Thu25/12/08
Sun7/12/08
Thu25/12/08
100%
1074 Dismantling of Exhaust duct 18.32days
Sat6/9/08
Sat4/10/08
Mon8/12/08
Fri26/12/08
Mon8/12/08
Fri26/12/08
100%
1075 Removal of Dismantled Materials fromsite
14days
Mon8/9/08
Mon6/10/08
Sat13/12/08
Fri26/12/08
Sat13/12/08
Fri26/12/08
100%
1076 Transition Duct erection 1 day Tue7/10/08
Tue7/10/08
Mon29/12/08
Mon29/12/08
Mon29/12/08
Mon29/12/08
100%
1077 NEM Vendor rep. arr. For expansionbellow
0 days Mon6/10/08
Mon6/10/08
Sat3/1/09
Sat3/1/09
Sat3/1/09
Sat3/1/09
100%
1056
1057
29/10
1060
1061
1062
1063
1064
1066
1067
1068
1069
1/12
7/12
1073
1074
1075
1076
3/1
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
49 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1078 Expansion Bellow erection 4 days Mon6/10/08
Tue7/10/08
Sun11/1/09
Wed14/1/09
Sun11/1/09
Wed14/1/09
100%
1079 Skidding Diverter Damper in position 4 days Wed8/10/08
Thu9/10/08
Fri2/1/09
Mon5/1/09
Fri2/1/09
Mon5/1/09
100%
1080 Internal Blade erection 2.75days
Fri10/10/08
Fri10/10/08
Sun23/11/08
Fri9/1/09
Sun23/11/08
Fri9/1/09
100%
1081 Guillotine blade erection 1 day Sat11/10/08
Sat11/10/08
Thu15/1/09
Thu15/1/09
Thu15/1/09
Thu15/1/09
100%
1082 Fixing to Exhaust Duct 5 days Sun12/10/08
Mon13/10/08
Thu8/1/09
Mon12/1/09
Thu8/1/09
Mon12/1/09
100%
1083 Seal air fan erection 1 day Tue14/10/08
Tue14/10/08
Sat10/1/09
Sat10/1/09
Sat10/1/09
Sat10/1/09
100%
1084 Final Inspection 1 day Wed15/10/08
Wed15/10/08
Tue20/1/09
Tue20/1/09
Tue20/1/09
Tue20/1/09
100%
1085 GT 2 in operation 0 days Wed15/10/08
Wed15/10/08
Tue20/1/09
Tue20/1/09
Tue20/1/09
Tue20/1/09
100%
1086 Main Steel Structure of Module - Erection
(Goal Post)
101
days
Fri
22/8/08
Sun
7/12/08
Mon
22/9/08
Thu
1/1/09
Mon
22/9/08
Thu
1/1/09
100%
1087 Foundation handing over by othercontractor
0 days Tue2/9/08
Tue2/9/08
Sun16/11/08
Sun16/11/08
Sun16/11/08
Sun16/11/08
100%
1088 Preparatory Work 9
days
Fri
22/8/08
Thu
28/8/08
Mon
22/9/08
Tue
30/9/08
Mon
22/9/08
Tue
30/9/08
100%
1089 WPS Approval 1 day Fri22/8/08
Fri22/8/08
Mon22/9/08
Mon22/9/08
Mon22/9/08
Mon22/9/08
100%
1090 Welder's qualification 6 days Fri22/8/08
Thu28/8/08
Thu25/9/08
Tue30/9/08
Thu25/9/08
Tue30/9/08
100%
1091 Row 3 Erection 19
days
Sat
6/9/08
Tue
16/9/08
Sun
16/11/08
Fri
5/12/08
Sun
16/11/08
Fri
5/12/08
100%
1092 Assembly 1 day Sat6/9/08
Sat6/9/08
Sun16/11/08
Sun16/11/08
Sun16/11/08
Sun16/11/08
100%
1093 Erection 1 day Sun7/9/08
Sun7/9/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
100%
1094 Alignment 2 days Mon8/9/08
Mon8/9/08
Tue18/11/08
Wed19/11/08
Tue18/11/08
Wed19/11/08
100%
1095 Joint Fit up 2 days Tue9/9/08
Wed10/9/08
Thu20/11/08
Fri21/11/08
Thu20/11/08
Fri21/11/08
100%
1096 Inspection 3 days Wed10/9/08
Thu11/9/08
Thu20/11/08
Sat22/11/08
Thu20/11/08
Sat22/11/08
100%
1097 Welding 4 days Thu11/9/08
Fri12/9/08
Thu20/11/08
Sun23/11/08
Thu20/11/08
Sun23/11/08
100%
1098 NDE 1 day Fri12/9/08
Sat13/9/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
100%
1099 Grouting 3 days Sun14/9/08
Sun14/9/08
Sun30/11/08
Tue2/12/08
Sun30/11/08
Tue2/12/08
100%
1078
1079
1080
1081
1082
1083
1084
20/1
16/11
1089
1090
1092
1093
1094
1095
1096
1097
1098
1099
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
50 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1100 Ready for loading 0 days Tue16/9/08
Tue16/9/08
Fri5/12/08
Fri5/12/08
Fri5/12/08
Fri5/12/08
100%
1101 Row 4 Erection 17
days
Sat
6/9/08
Tue
16/9/08
Tue
18/11/08
Fri
5/12/08
Tue
18/11/08
Fri
5/12/08
100%
1102 Assembly 1 day Sat6/9/08
Sat6/9/08
Tue18/11/08
Tue18/11/08
Tue18/11/08
Tue18/11/08
100%
1103 Erection 1 day Sun7/9/08
Sun7/9/08
Wed19/11/08
Wed19/11/08
Wed19/11/08
Wed19/11/08
100%
1104 Alignment 1 day Mon8/9/08
Mon8/9/08
Thu20/11/08
Thu20/11/08
Thu20/11/08
Thu20/11/08
100%
1105 Joint Fit up 2 days Tue9/9/08
Wed10/9/08
Thu20/11/08
Fri21/11/08
Thu20/11/08
Fri21/11/08
100%
1106 Inspection 3 days Wed10/9/08
Thu11/9/08
Thu20/11/08
Sat22/11/08
Thu20/11/08
Sat22/11/08
100%
1107 Welding 4 days Thu11/9/08
Fri12/9/08
Thu20/11/08
Sun23/11/08
Thu20/11/08
Sun23/11/08
100%
1108 NDE 1 day Fri12/9/08
Sat13/9/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
100%
1109 Grouting 3 days Sun14/9/08
Sun14/9/08
Sun30/11/08
Tue2/12/08
Sun30/11/08
Tue2/12/08
100%
1110 Ready for loading 0 days Tue16/9/08
Tue16/9/08
Fri5/12/08
Fri5/12/08
Fri5/12/08
Fri5/12/08
100%
1111 Row 5 Erection 19
days
Mon
8/9/08
Thu
18/9/08
Sat
22/11/08
Thu
11/12/08
Sat
22/11/08
Thu
11/12/08
100%
1112 Assembly 2 days Mon8/9/08
Mon8/9/08
Sat22/11/08
Sun23/11/08
Sat22/11/08
Sun23/11/08
100%
1113 Erection 1 day Tue9/9/08
Tue9/9/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
100%
1114 Alignment 1 day Wed10/9/08
Wed10/9/08
Tue25/11/08
Tue25/11/08
Tue25/11/08
Tue25/11/08
100%
1115 Joint Fit up 2 days Thu11/9/08
Fri12/9/08
Mon1/12/08
Tue2/12/08
Mon1/12/08
Tue2/12/08
100%
1116 Inspection 3 days Fri12/9/08
Sat13/9/08
Mon1/12/08
Wed3/12/08
Mon1/12/08
Wed3/12/08
100%
1117 Welding 3 days Sat13/9/08
Sun14/9/08
Mon1/12/08
Wed3/12/08
Mon1/12/08
Wed3/12/08
100%
1118 NDE 2 days Sun14/9/08
Mon15/9/08
Wed3/12/08
Thu4/12/08
Wed3/12/08
Thu4/12/08
100%
1119 Grouting 3 days Tue16/9/08
Tue16/9/08
Sat6/12/08
Mon8/12/08
Sat6/12/08
Mon8/12/08
100%
1120 Ready for loading 0 days Thu18/9/08
Thu18/9/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
1121 Row 6 Erection 17
days
Mon
8/9/08
Thu
18/9/08
Mon
24/11/08
Thu
11/12/08
Mon
24/11/08
Thu
11/12/08
100%
5/12
1102
1103
1104
1105
1106
1107
1108
1109
5/12
1112
1113
1114
1115
1116
1117
1118
1119
11/12
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
51 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1122 Assembly 1 day Mon8/9/08
Mon8/9/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
Mon24/11/08
100%
1123 Erection 1 day Tue9/9/08
Tue9/9/08
Tue25/11/08
Tue25/11/08
Tue25/11/08
Tue25/11/08
100%
1124 Alignment 1 day Wed10/9/08
Wed10/9/08
Wed26/11/08
Wed26/11/08
Wed26/11/08
Wed26/11/08
100%
1125 Joint Fit up 2 days Thu11/9/08
Fri12/9/08
Mon1/12/08
Tue2/12/08
Mon1/12/08
Tue2/12/08
100%
1126 Inspection 3 days Fri12/9/08
Sat13/9/08
Mon1/12/08
Wed3/12/08
Mon1/12/08
Wed3/12/08
100%
1127 Welding 3 days Sat13/9/08
Sun14/9/08
Mon1/12/08
Wed3/12/08
Mon1/12/08
Wed3/12/08
100%
1128 NDE 2 days Sun14/9/08
Mon15/9/08
Wed3/12/08
Thu4/12/08
Wed3/12/08
Thu4/12/08
100%
1129 Grouting 3 days Tue16/9/08
Thu18/9/08
Sat6/12/08
Mon8/12/08
Sat6/12/08
Mon8/12/08
100%
1130 Ready for loading 0 days Thu18/9/08
Thu18/9/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
Thu11/12/08
100%
1131 Row 7 Erection 6
days
Sat
15/11/08
Mon
24/11/08
Fri
19/12/08
Thu
25/12/08
Fri
19/12/08
Thu
25/12/08
100%
1132 Assembly 1 day Sat15/11/08
Sat15/11/08
Fri19/12/08
Fri19/12/08
Fri19/12/08
Fri19/12/08
100%
1133 Joint Fit up 2 days Sat15/11/08
Sun16/11/08
Mon22/12/08
Tue23/12/08
Mon22/12/08
Tue23/12/08
100%
1134 Inspection 2 days Sun16/11/08
Mon17/11/08
Mon22/12/08
Tue23/12/08
Mon22/12/08
Tue23/12/08
100%
1135 Welding 2 days Mon17/11/08
Tue18/11/08
Mon22/12/08
Tue23/12/08
Mon22/12/08
Tue23/12/08
100%
1136 NDE 1 day Tue18/11/08
Wed19/11/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
100%
1137 Erection 1 day Thu20/11/08
Thu20/11/08
Sat20/12/08
Sat20/12/08
Sat20/12/08
Sat20/12/08
100%
1138 Alignment 1 day Fri21/11/08
Fri21/11/08
Sat20/12/08
Sat20/12/08
Sat20/12/08
Sat20/12/08
100%
1139 Grouting 3 days Sat22/11/08
Mon24/11/08
Sat20/12/08
Mon22/12/08
Sat20/12/08
Mon22/12/08
100%
1140 Ready for loading 0 days Mon24/11/08
Mon24/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
1141 Row 8 Erection 6
days
Fri
28/11/08
Sun
7/12/08
Fri
26/12/08
Thu
1/1/09
Fri
26/12/08
Thu
1/1/09
100%
1142 Assembly 1 day Fri28/11/08
Fri28/11/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
100%
1143 Joint Fit up 2 days Fri28/11/08
Sat29/11/08
Mon29/12/08
Tue30/12/08
Mon29/12/08
Tue30/12/08
100%
1122
1123
1124
1125
1126
1127
1128
1129
11/12
1132
1133
1134
1135
1136
1137
1138
1139
25/12
1142
1143
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
52 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1144 Inspection 2 days Sat29/11/08
Sun30/11/08
Mon29/12/08
Tue30/12/08
Mon29/12/08
Tue30/12/08
100%
1145 Welding 2 days Sun30/11/08
Mon1/12/08
Mon29/12/08
Tue30/12/08
Mon29/12/08
Tue30/12/08
100%
1146 NDE 1 day Mon1/12/08
Tue2/12/08
Wed31/12/08
Wed31/12/08
Wed31/12/08
Wed31/12/08
100%
1147 Erection 1 day Wed3/12/08
Wed3/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
100%
1148 Alignment 1 day Thu4/12/08
Thu4/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
100%
1149 Grouting 3 days Fri5/12/08
Sun7/12/08
Sat27/12/08
Mon29/12/08
Sat27/12/08
Mon29/12/08
100%
1150 Ready for loading 0 days Sun7/12/08
Sun7/12/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
1151 Module Erection 63
days
Wed
29/10/08
Mon
15/12/08
Mon
3/11/08
Sun
4/1/09
Mon
3/11/08
Sun
4/1/09
100%
1152 Attach lashing 1 day Wed29/10/08
Thu30/10/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
Mon10/11/08
100%
1153 Preparation for hoisting modules 5 days Thu30/10/08
Mon3/11/08
Mon10/11/08
Fri14/11/08
Mon10/11/08
Fri14/11/08
100%
1154 Module "A" Erection 46
days
Mon
3/11/08
Tue
11/11/08
Mon
3/11/08
Thu
18/12/08
Mon
3/11/08
Thu
18/12/08
100%
1155 Arrival of modules 1 day Mon3/11/08
Mon3/11/08
Mon3/11/08
Mon3/11/08
Mon3/11/08
Mon3/11/08
100%
1156 Position lower part of module betweengoal posts.
1 day Tue4/11/08
Tue4/11/08
Sat15/11/08
Sat15/11/08
Sat15/11/08
Sat15/11/08
100%
1157 Install lower part of module on liftingjacks.
1 day Wed5/11/08
Wed5/11/08
Sat15/11/08
Sat15/11/08
Sat15/11/08
Sat15/11/08
100%
1158 Prepare upper part of module for lifting 1 day Thu6/11/08
Thu6/11/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
100%
1159 Attach permanent suspension beamscomplete with hanger rods.
1 day Fri7/11/08
Fri7/11/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
100%
1160 Lift upper part between goalposts infinal position
1 day Sat8/11/08
Sat8/11/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
100%
1161 Start jacketing lower part toward upperpart in final position
2 days Sun9/11/08
Sun9/11/08
Tue16/12/08
Wed17/12/08
Tue16/12/08
Wed17/12/08
100%
1162 Attach both parts by putting in pins 1 day Mon10/11/08
Mon10/11/08
Wed17/12/08
Wed17/12/08
Wed17/12/08
Wed17/12/08
100%
1163 Remove temporary support 1 day Tue11/11/08
Tue11/11/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
100%
1164 Adjust lashing 1 day Tue11/11/08
Tue11/11/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
Sun14/12/08
100%
1165 Module "B" Erection 34
days
Tue
11/11/08
Wed
19/11/08
Fri
21/11/08
Wed
24/12/08
Fri
21/11/08
Wed
24/12/08
100%
1144
1145
1146
1147
1148
1149
1/1
1152
1153
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
53 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1166 Arrival of modules 0 days Tue11/11/08
Tue11/11/08
Fri21/11/08
Fri21/11/08
Fri21/11/08
Fri21/11/08
100%
1167 Position lower part of module betweengoal posts.
1 day Wed12/11/08
Wed12/11/08
Sat22/11/08
Sat22/11/08
Sat22/11/08
Sat22/11/08
100%
1168 Install lower part of module on liftingjacks.
1 day Thu13/11/08
Thu13/11/08
Sat22/11/08
Sat22/11/08
Sat22/11/08
Sat22/11/08
100%
1169 Prepare upper part of module for lifting 18days
Fri14/11/08
Fri14/11/08
Sun23/11/08
Wed10/12/08
Sun23/11/08
Wed10/12/08
100%
1170 Attach permanent suspension beamscomplete with hanger rods.
1 day Sat15/11/08
Sat15/11/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
100%
1171 Lift upper part between goalposts infinal position
1 day Sun16/11/08
Sun16/11/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
Mon15/12/08
100%
1172 Start jacketing lower part toward upperpart in final position
6.5days
Mon17/11/08
Mon17/11/08
Tue16/12/08
Tue23/12/08
Tue16/12/08
Tue23/12/08
100%
1173 Attach both parts by putting in pins 1 day Tue18/11/08
Tue18/11/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
100%
1174 Remove temporary support 1 day Wed19/11/08
Wed19/11/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
100%
1175 Erect goal post row 7 2
days
Wed
19/11/08
Mon
24/11/08
Tue
23/12/08
Thu
25/12/08
Tue
23/12/08
Thu
25/12/08
100%
1176 Erection completion of module "B" 0 days Wed19/11/08
Wed19/11/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
Tue23/12/08
100%
1177 Goal post row 7 ready for loading 0 days Mon24/11/08
Mon24/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
1178 Adjust lashing 1 day Mon24/11/08
Mon24/11/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
100%
1179 Module "C" Erection 10
days
Mon
24/11/08
Tue
2/12/08
Thu
18/12/08
Sat
27/12/08
Thu
18/12/08
Sat
27/12/08
100%
1180 Arrival of Module 0 days Mon24/11/08
Mon24/11/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
100%
1181 Position lower part between goal post 1 day Tue25/11/08
Tue25/11/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
100%
1182 Position lower part on lifting jacks 1 day Wed26/11/08
Wed26/11/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
100%
1183 Prepare upper part for lifting 1 day Thu27/11/08
Thu27/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
1184 Attach permanent suspension beamscomplete with hanger rods
1 day Fri28/11/08
Fri28/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
1185 Lift upper part of module over lowerpart in final position
1 day Sat29/11/08
Sat29/11/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
Thu25/12/08
100%
1186 Start jacking lower part towards upperpart
1 day Sun30/11/08
Sun30/11/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
100%
1187 Attach both parts by putting in pins 1 day Mon1/12/08
Mon1/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
100%
21/11
1167
1168
1169
1170
1171
1172
1173
1174
23/12
25/12
1178
18/12
1181
1182
1183
1184
1185
1186
1187
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
54 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1188 Remove temporary support 1 day Tue2/12/08
Tue2/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
100%
1189 Erect goal post row 8 5
days
Tue
2/12/08
Sun
7/12/08
Sat
27/12/08
Thu
1/1/09
Sat
27/12/08
Thu
1/1/09
100%
1190 Erection completion of module "C" 0 days Tue2/12/08
Tue2/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
100%
1191 Goal post row 8 ready for loading 0 days Sun7/12/08
Sun7/12/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
1192 Adjust lashing 1 day Sun7/12/08
Sun7/12/08
Wed31/12/08
Wed31/12/08
Wed31/12/08
Wed31/12/08
100%
1193 Module "D" Erection 18
days
Sun
7/12/08
Mon
15/12/08
Thu
18/12/08
Sun
4/1/09
Thu
18/12/08
Sun
4/1/09
100%
1194 Arrival of Module 0 days Sun7/12/08
Sun7/12/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
Thu18/12/08
100%
1195 Position lower part between goal post 1 day Mon8/12/08
Mon8/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
100%
1196 Position lower part on lifting jacks 1 day Tue9/12/08
Tue9/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
Fri26/12/08
100%
1197 Prepare upper part for lifting 1 day Wed10/12/08
Wed10/12/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
1198 Attach permanent suspension beamscomplete with hanger rods
1 day Thu11/12/08
Thu11/12/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
1199 Lift upper part of module over lowerpart in final position
1 day Fri12/12/08
Fri12/12/08
Thu1/1/09
Thu1/1/09
Thu1/1/09
Thu1/1/09
100%
1200 Start jacking lower part towards upperpart
2.5days
Sat13/12/08
Sat13/12/08
Thu1/1/09
Sat3/1/09
Thu1/1/09
Sat3/1/09
100%
1201 Attach both parts by putting in pins 2 days Sun14/12/08
Sun14/12/08
Fri2/1/09
Sat3/1/09
Fri2/1/09
Sat3/1/09
100%
1202 Remove temporary support 1 day Mon15/12/08
Mon15/12/08
Sun4/1/09
Sun4/1/09
Sun4/1/09
Sun4/1/09
100%
1203 Casing Erection 226
days
Wed
19/11/08
Mon
1/6/09
Wed
24/12/08
Thu
6/8/09
Wed
24/12/08
Thu
6/8/09
100%
1204 Casing Erection before piping 221
days
Wed
19/11/08
Fri
16/1/09
Wed
24/12/08
Sat
1/8/09
Wed
24/12/08
Sat
1/8/09
100%
1205 Module "A" 221
days
Wed
19/11/08
Thu
11/12/08
Wed
24/12/08
Sat
1/8/09
Wed
24/12/08
Sat
1/8/09
100%
1206 Module "A" & "B" erectioncompletion
0 days Wed19/11/08
Wed19/11/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
Wed24/12/08
100%
1207 Bottom wall 8
days
Tue
25/11/08
Tue
2/12/08
Mon
5/1/09
Mon
12/1/09
Mon
5/1/09
Mon
12/1/09
100%
1208 Edge cleaning 1 day Tue25/11/08
Tue25/11/08
Mon5/1/09
Mon5/1/09
Mon5/1/09
Mon5/1/09
100%
1209 Fit up 1 day Wed26/11/08
Thu27/11/08
Mon5/1/09
Mon5/1/09
Mon5/1/09
Mon5/1/09
100%
1188
27/12
1/1
1192
18/12
1195
1196
1197
1198
1199
1200
1201
1202
24/12
1208
1209
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
55 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1210 Welding 2.6days
Fri28/11/08
Sat29/11/08
Tue6/1/09
Fri9/1/09
Tue6/1/09
Fri9/1/09
100%
1211 Insulation fixing 3 days Sun30/11/08
Tue2/12/08
Sat10/1/09
Mon12/1/09
Sat10/1/09
Mon12/1/09
100%
1212 North side wall 168
days
Wed
26/11/08
Sun
7/12/08
Sun
15/2/09
Sat
1/8/09
Sun
15/2/09
Sat
1/8/09
100%
1213 Scaffolding for work platform 4 days Wed26/11/08
Sat29/11/08
Sun15/2/09
Wed18/2/09
Sun15/2/09
Wed18/2/09
100%
1214 Edge cleaning 1 day Sun30/11/08
Sun30/11/08
Thu19/2/09
Thu19/2/09
Thu19/2/09
Thu19/2/09
100%
1215 Fit up 15.6days
Mon1/12/08
Tue2/12/08
Fri20/2/09
Mon8/6/09
Fri20/2/09
Mon8/6/09
100%
1216 Welding 6.2days
Wed3/12/08
Thu4/12/08
Tue9/6/09
Tue30/6/09
Tue9/6/09
Tue30/6/09
100%
1217 Insulation fixing 9.85days
Fri5/12/08
Sun7/12/08
Mon15/6/09
Sat1/8/09
Mon15/6/09
Sat1/8/09
100%
1218 South side wall 12
days
Sun
30/11/08
Thu
11/12/08
Tue
27/1/09
Sat
7/2/09
Tue
27/1/09
Sat
7/2/09
100%
1219 Scaffolding for work platform 5 days Sun30/11/08
Wed3/12/08
Tue27/1/09
Sat31/1/09
Tue27/1/09
Sat31/1/09
100%
1220 Edge cleaning 1 day Thu4/12/08
Thu4/12/08
Sun1/2/09
Sun1/2/09
Sun1/2/09
Sun1/2/09
100%
1221 Fit up 2 days Fri5/12/08
Sat6/12/08
Mon2/2/09
Tue3/2/09
Mon2/2/09
Tue3/2/09
100%
1222 Welding 3 days Sun7/12/08
Mon8/12/08
Wed4/2/09
Fri6/2/09
Wed4/2/09
Fri6/2/09
100%
1223 Insulation fixing 3 days Tue9/12/08
Thu11/12/08
Thu5/2/09
Sat7/2/09
Thu5/2/09
Sat7/2/09
100%
1224 Burner Duct Area 201
days
Thu
4/12/08
Sat
20/12/08
Thu
8/1/09
Mon
27/7/09
Thu
8/1/09
Mon
27/7/09
100%
1225 Bottom wall 62
days
Thu
4/12/08
Thu
11/12/08
Thu
8/1/09
Tue
10/3/09
Thu
8/1/09
Tue
10/3/09
100%
1226 Edge cleaning 1 day Thu4/12/08
Thu4/12/08
Thu8/1/09
Thu8/1/09
Thu8/1/09
Thu8/1/09
100%
1227 Fit up 8 days Fri5/12/08
Sat6/12/08
Thu8/1/09
Wed4/3/09
Thu8/1/09
Wed4/3/09
100%
1228 Welding 3 days Sun7/12/08
Mon8/12/08
Thu5/3/09
Sat7/3/09
Thu5/3/09
Sat7/3/09
100%
1229 Insulation fixing 3 days Tue9/12/08
Thu11/12/08
Sun8/3/09
Tue10/3/09
Sun8/3/09
Tue10/3/09
100%
1230 North side wall 49
days
Fri
5/12/08
Tue
16/12/08
Tue
9/6/09
Mon
27/7/09
Tue
9/6/09
Mon
27/7/09
100%
1231 Scaffolding for work platform 4 days Fri5/12/08
Mon8/12/08
Tue9/6/09
Fri12/6/09
Tue9/6/09
Fri12/6/09
100%
1210
1211
1213
1214
1215
1216
1217
1219
1220
1221
1222
1223
1226
1227
1228
1229
1231
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
56 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1232 Edge cleaning 1 day Tue9/12/08
Tue9/12/08
Fri12/6/09
Fri12/6/09
Fri12/6/09
Fri12/6/09
100%
1233 Fit up 3 days Wed10/12/08
Thu11/12/08
Sat13/6/09
Mon15/6/09
Sat13/6/09
Mon15/6/09
100%
1234 Welding 31.2days
Fri12/12/08
Sat13/12/08
Sun14/6/09
Sat25/7/09
Sun14/6/09
Sat25/7/09
100%
1235 Insulation fixing 4.94days
Sun14/12/08
Tue16/12/08
Fri26/6/09
Mon27/7/09
Fri26/6/09
Mon27/7/09
100%
1236 South side wall 89
days
Tue
9/12/08
Sat
20/12/08
Thu
30/4/09
Mon
27/7/09
Thu
30/4/09
Mon
27/7/09
100%
1237 Scaffolding for work platform 4 days Tue9/12/08
Fri12/12/08
Thu30/4/09
Sun3/5/09
Thu30/4/09
Sun3/5/09
100%
1238 Edge cleaning 1 day Sat13/12/08
Sat13/12/08
Mon4/5/09
Mon4/5/09
Mon4/5/09
Mon4/5/09
100%
1239 Fit up 2 days Sun14/12/08
Mon15/12/08
Tue5/5/09
Wed6/5/09
Tue5/5/09
Wed6/5/09
100%
1240 Welding 31.2days
Tue16/12/08
Wed17/12/08
Tue26/5/09
Sat25/7/09
Tue26/5/09
Sat25/7/09
100%
1241 Insulation fixing 4.94days
Thu18/12/08
Sat20/12/08
Fri26/6/09
Mon27/7/09
Fri26/6/09
Mon27/7/09
100%
1242 Module "B" 149
days
Sat
13/12/08
Mon
29/12/08
Mon
2/2/09
Tue
30/6/09
Mon
2/2/09
Tue
30/6/09
100%
1243 Bottom wall 26
days
Sat
13/12/08
Sat
20/12/08
Sat
7/2/09
Wed
4/3/09
Sat
7/2/09
Wed
4/3/09
100%
1244 Edge cleaning 17days
Sat13/12/08
Sat13/12/08
Sat7/2/09
Mon23/2/09
Sat7/2/09
Mon23/2/09
100%
1245 Fit up 20days
Sun14/12/08
Mon15/12/08
Sat7/2/09
Thu26/2/09
Sat7/2/09
Thu26/2/09
100%
1246 Welding 3 days Tue16/12/08
Wed17/12/08
Fri27/2/09
Sun1/3/09
Fri27/2/09
Sun1/3/09
100%
1247 Insulation fixing 3 days Thu18/12/08
Sat20/12/08
Mon2/3/09
Wed4/3/09
Mon2/3/09
Wed4/3/09
100%
1248 North side wall 133
days
Sun
14/12/08
Thu
25/12/08
Wed
18/2/09
Tue
30/6/09
Wed
18/2/09
Tue
30/6/09
100%
1249 Scaffolding for work platform 4 days Sun14/12/08
Wed17/12/08
Wed18/2/09
Sat21/2/09
Wed18/2/09
Sat21/2/09
100%
1250 Edge cleaning 1 day Thu18/12/08
Thu18/12/08
Sun22/2/09
Sun22/2/09
Sun22/2/09
Sun22/2/09
100%
1251 Fit up 13.6days
Fri19/12/08
Sat20/12/08
Mon23/2/09
Sat6/6/09
Mon23/2/09
Sat6/6/09
100%
1252 Welding 3.2days
Sun21/12/08
Mon22/12/08
Sun7/6/09
Sat27/6/09
Sun7/6/09
Sat27/6/09
100%
1253 Insulation fixing 13days
Tue23/12/08
Thu25/12/08
Thu18/6/09
Tue30/6/09
Thu18/6/09
Tue30/6/09
100%
1232
1233
1234
1235
1237
1238
1239
1240
1241
1244
1245
1246
1247
1249
1250
1251
1252
1253
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
57 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1254 South side wall 127
days
Thu
18/12/08
Mon
29/12/08
Mon
2/2/09
Mon
8/6/09
Mon
2/2/09
Mon
8/6/09
100%
1255 Scaffolding for work platform 4 days Thu18/12/08
Sun21/12/08
Mon2/2/09
Thu5/2/09
Mon2/2/09
Thu5/2/09
100%
1256 Edge cleaning 1 day Mon22/12/08
Mon22/12/08
Fri6/2/09
Fri6/2/09
Fri6/2/09
Fri6/2/09
100%
1257 Fit up 11days
Tue23/12/08
Wed24/12/08
Sat7/2/09
Tue17/2/09
Sat7/2/09
Tue17/2/09
100%
1258 Welding 15days
Thu25/12/08
Fri26/12/08
Sun15/2/09
Fri5/6/09
Sun15/2/09
Fri5/6/09
100%
1259 Insulation fixing 4.68days
Sat27/12/08
Mon29/12/08
Wed18/2/09
Mon8/6/09
Wed18/2/09
Mon8/6/09
100%
1260 Module "C" 183
days
Tue
2/12/08
Wed
7/1/09
Sat
27/12/08
Sat
27/6/09
Sat
27/12/08
Sat
27/6/09
100%
1261 Module "C" erection completion 0 days Tue2/12/08
Tue2/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
Sat27/12/08
100%
1262 Bottom wall 10
days
Mon
22/12/08
Mon
29/12/08
Wed
7/1/09
Fri
16/1/09
Wed
7/1/09
Fri
16/1/09
100%
1263 Edge cleaning 1 day Mon22/12/08
Mon22/12/08
Wed7/1/09
Wed7/1/09
Wed7/1/09
Wed7/1/09
100%
1264 Fit up 1 day Tue23/12/08
Wed24/12/08
Thu8/1/09
Thu8/1/09
Thu8/1/09
Thu8/1/09
100%
1265 Welding 5 days Thu25/12/08
Fri26/12/08
Thu8/1/09
Mon12/1/09
Thu8/1/09
Mon12/1/09
100%
1266 Insulation fixing 3 days Sat27/12/08
Mon29/12/08
Wed14/1/09
Fri16/1/09
Wed14/1/09
Fri16/1/09
100%
1267 North side wall 131
days
Tue
23/12/08
Sat
3/1/09
Tue
17/2/09
Sat
27/6/09
Tue
17/2/09
Sat
27/6/09
100%
1268 Scaffolding for work platform 4 days Tue23/12/08
Fri26/12/08
Tue17/2/09
Fri20/2/09
Tue17/2/09
Fri20/2/09
100%
1269 Edge cleaning 1 day Sat27/12/08
Sat27/12/08
Sat21/2/09
Sat21/2/09
Sat21/2/09
Sat21/2/09
100%
1270 Fit up 11.6days
Sun28/12/08
Mon29/12/08
Sun22/2/09
Thu4/6/09
Sun22/2/09
Thu4/6/09
100%
1271 Welding 2.2days
Tue30/12/08
Wed31/12/08
Fri5/6/09
Fri26/6/09
Fri5/6/09
Fri26/6/09
100%
1272 Insulation fixing 13days
Thu1/1/09
Sat3/1/09
Mon15/6/09
Sat27/6/09
Mon15/6/09
Sat27/6/09
100%
1273 South side wall 25
days
Sat
27/12/08
Wed
7/1/09
Sun
1/2/09
Wed
25/2/09
Sun
1/2/09
Wed
25/2/09
100%
1274 Scaffolding for work platform 4 days Sat27/12/08
Tue30/12/08
Sun1/2/09
Wed4/2/09
Sun1/2/09
Wed4/2/09
100%
1275 Edge cleaning 1 day Wed31/12/08
Wed31/12/08
Thu5/2/09
Thu5/2/09
Thu5/2/09
Thu5/2/09
100%
1255
1256
1257
1258
1259
27/12
1263
1264
1265
1266
1268
1269
1270
1271
1272
1274
1275
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
58 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1276 Fit up 7 days Thu1/1/09
Fri2/1/09
Fri6/2/09
Thu12/2/09
Fri6/2/09
Thu12/2/09
100%
1277 Welding 12days
Sat3/1/09
Sun4/1/09
Fri13/2/09
Tue24/2/09
Fri13/2/09
Tue24/2/09
100%
1278 Insulation fixing 12days
Mon5/1/09
Wed7/1/09
Sat14/2/09
Wed25/2/09
Sat14/2/09
Wed25/2/09
100%
1279 Module "D" 172
days
Mon
15/12/08
Fri
16/1/09
Sun
4/1/09
Wed
24/6/09
Sun
4/1/09
Wed
24/6/09
100%
1280 Module "D" erection completion 0 days Mon15/12/08
Mon15/12/08
Sun4/1/09
Sun4/1/09
Sun4/1/09
Sun4/1/09
100%
1281 Bottom wall 10
days
Wed
31/12/08
Wed
7/1/09
Wed
7/1/09
Fri
16/1/09
Wed
7/1/09
Fri
16/1/09
100%
1282 Edge cleaning 1 day Wed31/12/08
Wed31/12/08
Wed7/1/09
Wed7/1/09
Wed7/1/09
Wed7/1/09
100%
1283 Fit up 1 day Thu1/1/09
Fri2/1/09
Thu8/1/09
Thu8/1/09
Thu8/1/09
Thu8/1/09
100%
1284 Welding 5 days Sat3/1/09
Sun4/1/09
Thu8/1/09
Mon12/1/09
Thu8/1/09
Mon12/1/09
100%
1285 Insulation fixing 3 days Mon5/1/09
Wed7/1/09
Wed14/1/09
Fri16/1/09
Wed14/1/09
Fri16/1/09
100%
1286 North side wall 127
days
Thu
1/1/09
Mon
12/1/09
Wed
18/2/09
Wed
24/6/09
Wed
18/2/09
Wed
24/6/09
100%
1287 Scaffolding for work platform 4 days Thu1/1/09
Sun4/1/09
Wed18/2/09
Sat21/2/09
Wed18/2/09
Sat21/2/09
100%
1288 Edge cleaning 1 day Mon5/1/09
Mon5/1/09
Sun22/2/09
Sun22/2/09
Sun22/2/09
Sun22/2/09
100%
1289 Fit up 10.6days
Tue6/1/09
Wed7/1/09
Mon23/2/09
Wed3/6/09
Mon23/2/09
Wed3/6/09
100%
1290 Welding 1.2days
Thu8/1/09
Fri9/1/09
Thu4/6/09
Fri5/6/09
Thu4/6/09
Fri5/6/09
100%
1291 Insulation fixing 10days
Sat10/1/09
Mon12/1/09
Mon15/6/09
Wed24/6/09
Mon15/6/09
Wed24/6/09
100%
1292 South side wall 24
days
Mon
5/1/09
Fri
16/1/09
Mon
2/2/09
Wed
25/2/09
Mon
2/2/09
Wed
25/2/09
100%
1293 Scaffolding for work platform 3 days Mon5/1/09
Thu8/1/09
Mon2/2/09
Wed4/2/09
Mon2/2/09
Wed4/2/09
100%
1294 Edge cleaning 1 day Fri9/1/09
Fri9/1/09
Thu5/2/09
Thu5/2/09
Thu5/2/09
Thu5/2/09
100%
1295 Fit up 3 days Sat10/1/09
Sun11/1/09
Fri6/2/09
Sun8/2/09
Fri6/2/09
Sun8/2/09
100%
1296 Welding 16days
Mon12/1/09
Tue13/1/09
Mon9/2/09
Tue24/2/09
Mon9/2/09
Tue24/2/09
100%
1297 Insulation fixing 16days
Wed14/1/09
Fri16/1/09
Tue10/2/09
Wed25/2/09
Tue10/2/09
Wed25/2/09
100%
1276
1277
1278
4/1
1282
1283
1284
1285
1287
1288
1289
1290
1291
1293
1294
1295
1296
1297
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
59 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1298 completion 0 days Fri16/1/09
Fri16/1/09
Mon27/7/09
Mon27/7/09
Mon27/7/09
Mon27/7/09
100%
1299 Casing Erection after piping 92
days
Wed
13/5/09
Mon
1/6/09
Thu
7/5/09
Thu
6/8/09
Thu
7/5/09
Thu
6/8/09
100%
1300 Module "A" 91
days
Wed
13/5/09
Sun
24/5/09
Thu
7/5/09
Wed
5/8/09
Thu
7/5/09
Wed
5/8/09
100%
1301 Work Front Availability of CasingWelding
25days
Wed13/5/09
Wed13/5/09
Thu7/5/09
Sun31/5/09
Thu7/5/09
Sun31/5/09
100%
1302 Top wall 33
days
Wed
13/5/09
Sun
24/5/09
Sat
4/7/09
Wed
5/8/09
Sat
4/7/09
Wed
5/8/09
100%
1303 Scaffolding for work platform 5 days Wed13/5/09
Sat16/5/09
Sat4/7/09
Wed8/7/09
Sat4/7/09
Wed8/7/09
100%
1304 Edge cleaning 1 day Sun17/5/09
Sun17/5/09
Thu9/7/09
Thu9/7/09
Thu9/7/09
Thu9/7/09
100%
1305 Fit up 3 days Mon18/5/09
Tue19/5/09
Fri10/7/09
Sun12/7/09
Fri10/7/09
Sun12/7/09
100%
1306 Welding 10.6days
Wed20/5/09
Thu21/5/09
Wed15/7/09
Mon3/8/09
Wed15/7/09
Mon3/8/09
100%
1307 Insulation fixing 3.5days
Fri22/5/09
Sun24/5/09
Mon20/7/09
Wed5/8/09
Mon20/7/09
Wed5/8/09
100%
1308 Burner Duct Area 56
days
Wed
13/5/09
Sun
24/5/09
Thu
7/5/09
Wed
1/7/09
Thu
7/5/09
Wed
1/7/09
100%
1309 Top wall 56
days
Wed
13/5/09
Sun
24/5/09
Thu
7/5/09
Wed
1/7/09
Thu
7/5/09
Wed
1/7/09
100%
1310 Scaffolding for work platform 4 days Wed13/5/09
Sat16/5/09
Thu7/5/09
Sun10/5/09
Thu7/5/09
Sun10/5/09
100%
1311 Edge cleaning 2 days Sun17/5/09
Sun17/5/09
Mon11/5/09
Tue12/5/09
Mon11/5/09
Tue12/5/09
100%
1312 Fit up 7 days Mon18/5/09
Tue19/5/09
Wed13/5/09
Tue19/5/09
Wed13/5/09
Tue19/5/09
100%
1313 Welding 5.6days
Wed20/5/09
Thu21/5/09
Fri5/6/09
Mon29/6/09
Fri5/6/09
Mon29/6/09
100%
1314 Insulation fixing 4.4days
Fri22/5/09
Sun24/5/09
Mon8/6/09
Wed1/7/09
Mon8/6/09
Wed1/7/09
100%
1315 Module "B" 80
days
Sun
17/5/09
Thu
28/5/09
Tue
19/5/09
Thu
6/8/09
Tue
19/5/09
Thu
6/8/09
100%
1316 Top wall 80
days
Sun
17/5/09
Thu
28/5/09
Tue
19/5/09
Thu
6/8/09
Tue
19/5/09
Thu
6/8/09
100%
1317 Scaffolding for work platform 4 days Sun17/5/09
Wed20/5/09
Tue19/5/09
Fri22/5/09
Tue19/5/09
Fri22/5/09
100%
1318 Edge cleaning 1 day Thu21/5/09
Thu21/5/09
Sat23/5/09
Sat23/5/09
Sat23/5/09
Sat23/5/09
100%
1319 Fit up 2 days Fri22/5/09
Sat23/5/09
Sun24/5/09
Mon25/5/09
Sun24/5/09
Mon25/5/09
100%
27/7
1301
1303
1304
1305
1306
1307
1310
1311
1312
1313
1314
1317
1318
1319
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
60 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1320 Welding 20.6days
Sun24/5/09
Mon25/5/09
Tue26/5/09
Wed15/7/09
Tue26/5/09
Wed15/7/09
100%
1321 Insulation fixing 13.8days
Tue26/5/09
Thu28/5/09
Tue30/6/09
Thu6/8/09
Tue30/6/09
Thu6/8/09
100%
1322 Module "C" 73
days
Sun
17/5/09
Thu
28/5/09
Thu
21/5/09
Sat
1/8/09
Thu
21/5/09
Sat
1/8/09
100%
1323 Top wall 73
days
Sun
17/5/09
Thu
28/5/09
Thu
21/5/09
Sat
1/8/09
Thu
21/5/09
Sat
1/8/09
100%
1324 Scaffolding for work platform 4 days Sun17/5/09
Wed20/5/09
Thu21/5/09
Sun24/5/09
Thu21/5/09
Sun24/5/09
100%
1325 Edge cleaning 1 day Thu21/5/09
Thu21/5/09
Mon25/5/09
Mon25/5/09
Mon25/5/09
Mon25/5/09
100%
1326 Fit up 2 days Fri22/5/09
Sat23/5/09
Tue26/5/09
Wed27/5/09
Tue26/5/09
Wed27/5/09
100%
1327 Welding 6.5days
Sun24/5/09
Mon25/5/09
Thu28/5/09
Thu30/7/09
Thu28/5/09
Thu30/7/09
100%
1328 Insulation fixing 4.25days
Tue26/5/09
Thu28/5/09
Sun5/7/09
Sat1/8/09
Sun5/7/09
Sat1/8/09
100%
1329 Module "D" 71
days
Thu
21/5/09
Mon
1/6/09
Mon
25/5/09
Mon
3/8/09
Mon
25/5/09
Mon
3/8/09
100%
1330 Top wall 71
days
Thu
21/5/09
Mon
1/6/09
Mon
25/5/09
Mon
3/8/09
Mon
25/5/09
Mon
3/8/09
100%
1331 Scaffolding for work platform 4 days Thu21/5/09
Sun24/5/09
Mon25/5/09
Thu28/5/09
Mon25/5/09
Thu28/5/09
100%
1332 Edge cleaning 1 day Mon25/5/09
Mon25/5/09
Fri29/5/09
Fri29/5/09
Fri29/5/09
Fri29/5/09
100%
1333 Fit up 2 days Tue26/5/09
Wed27/5/09
Sat30/5/09
Sun31/5/09
Sat30/5/09
Sun31/5/09
100%
1334 Welding 25.6days
Thu28/5/09
Fri29/5/09
Mon1/6/09
Mon20/7/09
Mon1/6/09
Mon20/7/09
100%
1335 Insulation fixing 11.7days
Sat30/5/09
Mon1/6/09
Sat11/7/09
Mon3/8/09
Sat11/7/09
Mon3/8/09
100%
1336 completion 0 days Mon1/6/09
Mon1/6/09
Thu6/8/09
Thu6/8/09
Thu6/8/09
Thu6/8/09
100%
1337 Duct Erection 219
days
Thu
13/11/08
Mon
16/2/09
Sun
4/1/09
Mon
10/8/09
Sun
4/1/09
Mon
10/8/09
100%
1338 Inlet Duct 209
days
Thu
13/11/08
Thu
25/12/08
Wed
7/1/09
Mon
3/8/09
Wed
7/1/09
Mon
3/8/09
100%
1339 Availability of area 0 days Thu13/11/08
Thu13/11/08
Sun11/1/09
Sun11/1/09
Sun11/1/09
Sun11/1/09
100%
1340 Material Shifting 3.5days
Fri14/11/08
Sat15/11/08
Wed7/1/09
Sat7/2/09
Wed7/1/09
Sat7/2/09
100%
1341 Columns & Beams Erection &Alignment
1 day Sun16/11/08
Wed19/11/08
Sun11/1/09
Sun11/1/09
Sun11/1/09
Sun11/1/09
100%
1320
1321
1324
1325
1326
1327
1328
1331
1332
1333
1334
1335
6/8
11/1
1340
1341
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
61 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1342 Bottom casing Pre-Assemblyinstallation
1 day Thu20/11/08
Fri21/11/08
Sat17/1/09
Sat17/1/09
Sat17/1/09
Sat17/1/09
100%
1343 Side casing (Left Side) Pre-Assemblyinstallation
1 day Sat22/11/08
Sun23/11/08
Tue27/1/09
Tue27/1/09
Tue27/1/09
Tue27/1/09
100%
1344 Side casing (Right Side) Pre-Assemblyinstallation
2 days Mon24/11/08
Tue25/11/08
Mon26/1/09
Tue27/1/09
Mon26/1/09
Tue27/1/09
100%
1345 Top casing (Plain & Tapered)Pre-Assembly installation
7 days Wed26/11/08
Thu27/11/08
Mon9/2/09
Sun15/2/09
Mon9/2/09
Sun15/2/09
100%
1346 Erection of End Flange 24days
Fri28/11/08
Mon1/12/08
Sun28/6/09
Tue21/7/09
Sun28/6/09
Tue21/7/09
100%
1347 Welding of casing 31.3days
Mon24/11/08
Mon15/12/08
Tue20/1/09
Sun22/2/09
Tue20/1/09
Sun22/2/09
100%
1348 Internal Insulation 27days
Sun7/12/08
Thu18/12/08
Mon26/1/09
Mon23/2/09
Mon26/1/09
Mon23/2/09
100%
1349 Expansion Bellow Installation 4 days Sun14/12/08
Thu25/12/08
Fri31/7/09
Mon3/8/09
Fri31/7/09
Mon3/8/09
100%
1350 completion 0 days Thu25/12/08
Thu25/12/08
Mon3/8/09
Mon3/8/09
Mon3/8/09
Mon3/8/09
100%
1351 Outlet Duct 219
days
Thu
1/1/09
Mon
16/2/09
Sun
4/1/09
Mon
10/8/09
Sun
4/1/09
Mon
10/8/09
100%
1352 Stack completion up to 11 m 0 days Thu1/1/09
Thu1/1/09
Mon12/1/09
Mon12/1/09
Mon12/1/09
Mon12/1/09
100%
1353 Material shifting 6.5days
Fri2/1/09
Sat3/1/09
Mon12/1/09
Mon2/3/09
Mon12/1/09
Mon2/3/09
100%
1354 Columns & Beams Erection &Alignment
1 day Sun4/1/09
Wed7/1/09
Sun4/1/09
Sun4/1/09
Sun4/1/09
Sun4/1/09
100%
1355 Bottom casing Pre-Assemblyinstallation
2 days Thu8/1/09
Fri9/1/09
Tue13/1/09
Wed14/1/09
Tue13/1/09
Wed14/1/09
100%
1356 Side casing (Left Side) Pre-Assemblyinstallation
3 days Sat10/1/09
Sun11/1/09
Mon2/2/09
Wed4/2/09
Mon2/2/09
Wed4/2/09
100%
1357 Side casing (Right Side) Pre-Assemblyinstallation
2 days Mon12/1/09
Tue13/1/09
Fri30/1/09
Sat31/1/09
Fri30/1/09
Sat31/1/09
100%
1358 Top casing (Plain & Tapered)Pre-Assembly installation
2 days Wed14/1/09
Thu15/1/09
Mon9/3/09
Tue10/3/09
Mon9/3/09
Tue10/3/09
100%
1359 Welding of casing 39.4days
Thu8/1/09
Sat31/1/09
Fri16/1/09
Mon16/3/09
Fri16/1/09
Mon16/3/09
100%
1360 Internal Insulation 31.2days
Wed21/1/09
Tue3/2/09
Sun1/2/09
Tue17/3/09
Sun1/2/09
Tue17/3/09
100%
1361 Expansion Bellow Installation 3 days Wed4/2/09
Mon16/2/09
Sat8/8/09
Mon10/8/09
Sat8/8/09
Mon10/8/09
100%
1362 completion 0 days Mon16/2/09
Mon16/2/09
Mon10/8/09
Mon10/8/09
Mon10/8/09
Mon10/8/09
100%
1363 Ducting Completion 0 days Mon16/2/09
Mon16/2/09
Mon10/8/09
Mon10/8/09
Mon10/8/09
Mon10/8/09
100%
1342
1343
1344
1345
1346
1347
1348
1349
3/8
12/1
1353
1354
1355
1356
1357
1358
1359
1360
1361
10/8
10/8
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
62 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1364 Stack Erection 226
days
Tue
9/12/08
Wed
18/2/09
Fri
14/11/08
Sat
27/6/09
Fri
14/11/08
Sat
27/6/09
100%
1365 Shell Assembly on ground 163
days
Tue
9/12/08
Mon
12/1/09
Fri
14/11/08
Sat
25/4/09
Fri
14/11/08
Sat
25/4/09
100%
1366 Area clearance from other activity 0 days Mon15/12/08
Mon15/12/08
Fri14/11/08
Fri14/11/08
Fri14/11/08
Fri14/11/08
100%
1367 Commencement 0 days Tue9/12/08
Tue9/12/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
Mon17/11/08
100%
1368 Segment 1 Assembly (11 m to 15.8
m Height)
41
days
Tue
9/12/08
Mon
15/12/08
Wed
10/12/08
Mon
19/1/09
Wed
10/12/08
Mon
19/1/09
100%
1369 Fit up of 3 Segment to form 1 Shell 3.5days
Tue9/12/08
Tue9/12/08
Wed10/12/08
Sat3/1/09
Wed10/12/08
Sat3/1/09
100%
1370 Vertical Joint Welding 3nos 22days
Wed10/12/08
Thu11/12/08
Mon15/12/08
Mon5/1/09
Mon15/12/08
Mon5/1/09
100%
1371 Doubling Up 3 days Fri12/12/08
Fri12/12/08
Sat10/1/09
Mon12/1/09
Sat10/1/09
Mon12/1/09
100%
1372 Horizontal Joint Welding 6 days Sat13/12/08
Mon15/12/08
Wed14/1/09
Mon19/1/09
Wed14/1/09
Mon19/1/09
100%
1373 Segment 2 Assembly (15.8 m to
20.6 m Height)
14
days
Tue
16/12/08
Mon
22/12/08
Tue
20/1/09
Mon
2/2/09
Tue
20/1/09
Mon
2/2/09
100%
1374 Fit up of 3 Segment to form 1 Shell 3 days Tue16/12/08
Tue16/12/08
Tue20/1/09
Thu22/1/09
Tue20/1/09
Thu22/1/09
100%
1375 Vertical Joint Welding 3nos 2.5days
Wed17/12/08
Thu18/12/08
Fri23/1/09
Mon26/1/09
Fri23/1/09
Mon26/1/09
100%
1376 Doubling Up 2 days Fri19/12/08
Fri19/12/08
Tue27/1/09
Wed28/1/09
Tue27/1/09
Wed28/1/09
100%
1377 Horizontal Joint Welding 5 days Sat20/12/08
Mon22/12/08
Thu29/1/09
Mon2/2/09
Thu29/1/09
Mon2/2/09
100%
1378 Segment 3 Assembly (20.6 m to
25.4 m Height)
12
days
Tue
23/12/08
Mon
29/12/08
Fri
13/2/09
Tue
24/2/09
Fri
13/2/09
Tue
24/2/09
100%
1379 Fit up of 3 Segment to form 1 Shell 2 days Tue23/12/08
Tue23/12/08
Fri13/2/09
Sat14/2/09
Fri13/2/09
Sat14/2/09
100%
1380 Vertical Joint Welding 3nos 3 days Wed24/12/08
Thu25/12/08
Sun15/2/09
Tue17/2/09
Sun15/2/09
Tue17/2/09
100%
1381 Doubling Up 2 days Fri26/12/08
Fri26/12/08
Wed18/2/09
Thu19/2/09
Wed18/2/09
Thu19/2/09
100%
1382 Horizontal Joint Welding 5 days Sat27/12/08
Mon29/12/08
Fri20/2/09
Tue24/2/09
Fri20/2/09
Tue24/2/09
100%
1383 Segment 4 Assembly (25.4 m to
30.2 m Height)
42
days
Tue
30/12/08
Mon
5/1/09
Fri
27/2/09
Thu
9/4/09
Fri
27/2/09
Thu
9/4/09
100%
1384 Fit up of 3 Segment to form 1 Shell 3 days Tue30/12/08
Tue30/12/08
Fri27/2/09
Sun1/3/09
Fri27/2/09
Sun1/3/09
100%
1385 Vertical Joint Welding 3nos 4 days Wed31/12/08
Thu1/1/09
Mon2/3/09
Thu5/3/09
Mon2/3/09
Thu5/3/09
100%
14/11
17/11
1369
1370
1371
1372
1374
1375
1376
1377
1379
1380
1381
1382
1384
1385
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
63 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1386 Doubling Up 1 day Fri2/1/09
Fri2/1/09
Sun5/4/09
Sun5/4/09
Sun5/4/09
Sun5/4/09
100%
1387 Horizontal Joint Welding 4 days Sat3/1/09
Mon5/1/09
Mon6/4/09
Thu9/4/09
Mon6/4/09
Thu9/4/09
100%
1388 Segment 5 Assembly (30.2 m to 35
m Height)
12
days
Tue
6/1/09
Mon
12/1/09
Tue
14/4/09
Sat
25/4/09
Tue
14/4/09
Sat
25/4/09
100%
1389 Fit up of 3 Segment to form 1 Shell 5 days Tue6/1/09
Tue6/1/09
Tue14/4/09
Mon20/4/09
Tue14/4/09
Mon20/4/09
100%
1390 Vertical Joint Welding 3nos 7 days Wed7/1/09
Thu8/1/09
Wed15/4/09
Tue21/4/09
Wed15/4/09
Tue21/4/09
100%
1391 Doubling Up 5 days Fri9/1/09
Fri9/1/09
Thu16/4/09
Mon20/4/09
Thu16/4/09
Mon20/4/09
100%
1392 Horizontal Joint Welding 9 days Sat10/1/09
Mon12/1/09
Fri17/4/09
Sat25/4/09
Fri17/4/09
Sat25/4/09
100%
1393 Erection 174
days
Sun
21/12/08
Thu
5/2/09
Mon
17/11/08
Sat
9/5/09
Mon
17/11/08
Sat
9/5/09
100%
1394 Up to 11 m Height 123
days
Sun
21/12/08
Thu
1/1/09
Mon
17/11/08
Thu
19/3/09
Mon
17/11/08
Thu
19/3/09
100%
1395 Shell Erection 8.8days
Sun21/12/08
Fri26/12/08
Mon17/11/08
Sun15/3/09
Mon17/11/08
Sun15/3/09
100%
1396 Horizontal Joint Welding 7.9days
Sat27/12/08
Thu1/1/09
Tue18/11/08
Thu19/3/09
Tue18/11/08
Thu19/3/09
100%
1397 Segment 1 Erection (11 m to 15.8
m Height)
6
days
Fri
2/1/09
Thu
8/1/09
Tue
24/3/09
Sun
29/3/09
Tue
24/3/09
Sun
29/3/09
100%
1398 Erection 1 day Fri2/1/09
Fri2/1/09
Tue24/3/09
Tue24/3/09
Tue24/3/09
Tue24/3/09
100%
1399 Scaffolding 3 days Sat3/1/09
Mon5/1/09
Tue24/3/09
Thu26/3/09
Tue24/3/09
Thu26/3/09
100%
1400 Horizontal joint Welding 5 days Tue6/1/09
Thu8/1/09
Wed25/3/09
Sun29/3/09
Wed25/3/09
Sun29/3/09
100%
1401 Segment 2 Erection (15.8 m to 20.6
m Height)
13
days
Fri
9/1/09
Thu
15/1/09
Wed
1/4/09
Mon
13/4/09
Wed
1/4/09
Mon
13/4/09
100%
1402 Erection 1 day Fri9/1/09
Fri9/1/09
Wed1/4/09
Wed1/4/09
Wed1/4/09
Wed1/4/09
100%
1403 Scaffolding 5 days Sat10/1/09
Mon12/1/09
Sat4/4/09
Wed8/4/09
Sat4/4/09
Wed8/4/09
100%
1404 Horizontal joint Welding 3 days Tue13/1/09
Thu15/1/09
Sat11/4/09
Mon13/4/09
Sat11/4/09
Mon13/4/09
100%
1405 Segment 3 Erection (20.6 m to 25.4
m Height)
7
days
Fri
16/1/09
Thu
22/1/09
Sat
18/4/09
Fri
24/4/09
Sat
18/4/09
Fri
24/4/09
100%
1406 Erection 1 day Fri16/1/09
Fri16/1/09
Sat18/4/09
Sat18/4/09
Sat18/4/09
Sat18/4/09
100%
1407 Scaffolding 2 days Sat17/1/09
Mon19/1/09
Sun19/4/09
Mon20/4/09
Sun19/4/09
Mon20/4/09
100%
1386
1387
1389
1390
1391
1392
1395
1396
1398
1399
1400
1402
1403
1404
1406
1407
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
64 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1408 Horizontal joint Welding 4 days Tue20/1/09
Thu22/1/09
Tue21/4/09
Fri24/4/09
Tue21/4/09
Fri24/4/09
100%
1409 Segment 4 Erection (25.4 m to 30.2
m Height)
7
days
Fri
23/1/09
Thu
29/1/09
Thu
23/4/09
Wed
29/4/09
Thu
23/4/09
Wed
29/4/09
100%
1410 Erection 1 day Fri23/1/09
Fri23/1/09
Sat25/4/09
Sat25/4/09
Sat25/4/09
Sat25/4/09
100%
1411 Scaffolding 3 days Sat24/1/09
Mon26/1/09
Thu23/4/09
Sat25/4/09
Thu23/4/09
Sat25/4/09
100%
1412 Horizontal joint Welding 4 days Tue27/1/09
Thu29/1/09
Sun26/4/09
Wed29/4/09
Sun26/4/09
Wed29/4/09
100%
1413 Segment 5 Erection (30.2 m to 35
m Height)
10
days
Fri
30/1/09
Thu
5/2/09
Thu
30/4/09
Sat
9/5/09
Thu
30/4/09
Sat
9/5/09
100%
1414 Erection 1 day Fri30/1/09
Fri30/1/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
100%
1415 Scaffolding 4 days Sat31/1/09
Mon2/2/09
Fri1/5/09
Mon4/5/09
Fri1/5/09
Mon4/5/09
100%
1416 Horizontal joint Welding 4.5days
Tue3/2/09
Thu5/2/09
Tue5/5/09
Sat9/5/09
Tue5/5/09
Sat9/5/09
100%
1417 Associated Work related to erection 32
days
Fri
6/2/09
Wed
18/2/09
Wed
27/5/09
Sat
27/6/09
Wed
27/5/09
Sat
27/6/09
100%
1418 Ladder, Platform Erection 4.6days
Fri6/2/09
Mon9/2/09
Wed27/5/09
Fri26/6/09
Wed27/5/09
Fri26/6/09
100%
1419 Final painting 10.1days
Tue10/2/09
Wed18/2/09
Fri29/5/09
Sat27/6/09
Fri29/5/09
Sat27/6/09
100%
1420 PIPING 261
days
Thu
25/12/08
Mon
20/4/09
Wed
26/11/08
Thu
13/8/09
Wed
26/11/08
Thu
13/8/09
100%
1421 BOILER 228
days
Thu
25/12/08
Mon
20/4/09
Wed
26/11/08
Sat
11/7/09
Wed
26/11/08
Sat
11/7/09
100%
1422 Erection 117.61days
Thu25/12/08
Sun12/4/09
Wed26/11/08
Fri10/7/09
Wed26/11/08
Fri10/7/09
100%
1423 Fit up 117.6days
Sat27/12/08
Tue14/4/09
Fri28/11/08
Fri10/7/09
Fri28/11/08
Fri10/7/09
100%
1424 Inspection 118.6days
Mon29/12/08
Thu16/4/09
Sun30/11/08
Sat11/7/09
Sun30/11/08
Sat11/7/09
100%
1425 Welding 118.6days
Wed31/12/08
Sat18/4/09
Tue2/12/08
Sat11/7/09
Tue2/12/08
Sat11/7/09
100%
1426 NDT 117.6days
Fri2/1/09
Mon20/4/09
Thu4/12/08
Sat11/7/09
Thu4/12/08
Sat11/7/09
100%
1427 PWHT 50.25days
Mon23/2/09
Wed8/4/09
Thu16/4/09
Fri12/6/09
Thu16/4/09
Fri12/6/09
100%
1428 LP FEED WATER TO OXY 22
days
Tue
10/2/09
Sat
21/2/09
Sun
22/3/09
Sun
12/4/09
Sun
22/3/09
Sun
12/4/09
100%
1429 Erection 20days
Tue10/2/09
Fri13/2/09
Sun22/3/09
Fri10/4/09
Sun22/3/09
Fri10/4/09
100%
1408
1410
1411
1412
1414
1415
1416
1418
1419
1422
1423
1424
1425
1426
1427
1429
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
65 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1430 Fit up 18days
Thu12/2/09
Sun15/2/09
Tue24/3/09
Fri10/4/09
Tue24/3/09
Fri10/4/09
100%
1431 Inspection 17days
Sat14/2/09
Tue17/2/09
Thu26/3/09
Sat11/4/09
Thu26/3/09
Sat11/4/09
100%
1432 Welding 16days
Mon16/2/09
Thu19/2/09
Sat28/3/09
Sun12/4/09
Sat28/3/09
Sun12/4/09
100%
1433 NDT 14days
Wed18/2/09
Sat21/2/09
Mon30/3/09
Sun12/4/09
Mon30/3/09
Sun12/4/09
100%
1434 MP BLOW DOWN 88
days
Sat
14/2/09
Wed
25/2/09
Mon
26/1/09
Thu
23/4/09
Mon
26/1/09
Thu
23/4/09
100%
1435 Erection 5.68days
Sat14/2/09
Tue17/2/09
Mon26/1/09
Wed22/4/09
Mon26/1/09
Wed22/4/09
100%
1436 Fit up 5.68days
Mon16/2/09
Thu19/2/09
Wed28/1/09
Wed22/4/09
Wed28/1/09
Wed22/4/09
100%
1437 Inspection 5.68days
Wed18/2/09
Sat21/2/09
Fri30/1/09
Wed22/4/09
Fri30/1/09
Wed22/4/09
100%
1438 Welding 6.68days
Fri20/2/09
Mon23/2/09
Sun1/2/09
Thu23/4/09
Sun1/2/09
Thu23/4/09
100%
1439 NDT 6.6days
Sun22/2/09
Wed25/2/09
Tue3/2/09
Thu23/4/09
Tue3/2/09
Thu23/4/09
100%
1440 MINIMUM FLOW 82
days
Wed
18/2/09
Mon
2/3/09
Fri
30/1/09
Tue
21/4/09
Fri
30/1/09
Tue
21/4/09
100%
1441 Erection 4.1days
Wed18/2/09
Sun22/2/09
Fri30/1/09
Sat18/4/09
Fri30/1/09
Sat18/4/09
100%
1442 Fit up 5.1days
Fri20/2/09
Tue24/2/09
Sun1/2/09
Tue21/4/09
Sun1/2/09
Tue21/4/09
100%
1443 Inspection 5.1days
Sun22/2/09
Thu26/2/09
Tue3/2/09
Tue21/4/09
Tue3/2/09
Tue21/4/09
100%
1444 Welding 5.1days
Tue24/2/09
Sat28/2/09
Thu5/2/09
Tue21/4/09
Thu5/2/09
Tue21/4/09
100%
1445 NDT 5 days Thu26/2/09
Mon2/3/09
Sat7/2/09
Tue21/4/09
Sat7/2/09
Tue21/4/09
100%
1446 HP FEED WATER 142
days
Mon
23/2/09
Sun
15/3/09
Wed
4/2/09
Thu
25/6/09
Wed
4/2/09
Thu
25/6/09
100%
1447 Erection 62.3days
Mon23/2/09
Sat7/3/09
Wed4/2/09
Wed24/6/09
Wed4/2/09
Wed24/6/09
100%
1448 Fit up 64.2days
Wed25/2/09
Mon9/3/09
Fri6/2/09
Wed24/6/09
Fri6/2/09
Wed24/6/09
100%
1449 Inspection 64.2days
Fri27/2/09
Wed11/3/09
Sun8/2/09
Wed24/6/09
Sun8/2/09
Wed24/6/09
100%
1450 Welding 66.15days
Sun1/3/09
Fri13/3/09
Tue10/2/09
Thu25/6/09
Tue10/2/09
Thu25/6/09
100%
1451 NDT 66.34days
Tue3/3/09
Sun15/3/09
Thu12/2/09
Thu25/6/09
Thu12/2/09
Thu25/6/09
100%
1430
1431
1432
1433
1435
1436
1437
1438
1439
1441
1442
1443
1444
1445
1447
1448
1449
1450
1451
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
66 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1452 LP FEED WATER 121
days
Sun
8/3/09
Sat
21/3/09
Tue
17/2/09
Wed
17/6/09
Tue
17/2/09
Wed
17/6/09
100%
1453 Erection 8.84days
Sun8/3/09
Fri13/3/09
Tue17/2/09
Tue26/5/09
Tue17/2/09
Tue26/5/09
100%
1454 Fit up 35.24days
Tue10/3/09
Sun15/3/09
Thu19/2/09
Wed17/6/09
Thu19/2/09
Wed17/6/09
100%
1455 Inspection 40.64days
Thu12/3/09
Tue17/3/09
Sat21/2/09
Wed17/6/09
Sat21/2/09
Wed17/6/09
100%
1456 Welding 46.16days
Sat14/3/09
Thu19/3/09
Mon23/2/09
Wed17/6/09
Mon23/2/09
Wed17/6/09
100%
1457 NDT 46.5days
Mon16/3/09
Sat21/3/09
Wed25/2/09
Wed17/6/09
Wed25/2/09
Wed17/6/09
100%
1458 HP BLOWDOWN 112
days
Sat
14/3/09
Fri
27/3/09
Mon
23/2/09
Sun
14/6/09
Mon
23/2/09
Sun
14/6/09
100%
1459 Erection 5.85days
Sat14/3/09
Thu19/3/09
Mon23/2/09
Fri5/6/09
Mon23/2/09
Fri5/6/09
100%
1460 Fit up 46.85days
Mon16/3/09
Sat21/3/09
Wed25/2/09
Sun14/6/09
Wed25/2/09
Sun14/6/09
100%
1461 Inspection 46.85days
Wed18/3/09
Mon23/3/09
Fri27/2/09
Sun14/6/09
Fri27/2/09
Sun14/6/09
100%
1462 Welding 46.85days
Fri20/3/09
Wed25/3/09
Sun1/3/09
Sun14/6/09
Sun1/3/09
Sun14/6/09
100%
1463 NDT 46.85days
Sun22/3/09
Fri27/3/09
Tue3/3/09
Sun14/6/09
Tue3/3/09
Sun14/6/09
100%
1464 HP STEAM 52
days
Fri
20/3/09
Tue
31/3/09
Sun
1/3/09
Tue
21/4/09
Sun
1/3/09
Tue
21/4/09
100%
1465 Erection 1.96days
Fri20/3/09
Mon23/3/09
Sun1/3/09
Mon2/3/09
Sun1/3/09
Mon2/3/09
100%
1466 Fit up 30.96days
Sun22/3/09
Wed25/3/09
Tue3/3/09
Sun19/4/09
Tue3/3/09
Sun19/4/09
100%
1467 Inspection 31.96days
Tue24/3/09
Fri27/3/09
Thu5/3/09
Mon20/4/09
Thu5/3/09
Mon20/4/09
100%
1468 Welding 31.96days
Thu26/3/09
Sun29/3/09
Sat7/3/09
Mon20/4/09
Sat7/3/09
Mon20/4/09
100%
1469 NDT 9.92days
Sat28/3/09
Tue31/3/09
Mon9/3/09
Tue21/4/09
Mon9/3/09
Tue21/4/09
100%
1470 GAS 116
days
Tue
24/3/09
Sat
4/4/09
Thu
5/3/09
Sun
28/6/09
Thu
5/3/09
Sun
28/6/09
100%
1471 Erection 50.12days
Tue24/3/09
Fri27/3/09
Thu5/3/09
Sun28/6/09
Thu5/3/09
Sun28/6/09
100%
1472 Fit up 50.12days
Thu26/3/09
Sun29/3/09
Sat7/3/09
Sun28/6/09
Sat7/3/09
Sun28/6/09
100%
1473 Inspection 50.12days
Sat28/3/09
Tue31/3/09
Mon9/3/09
Sun28/6/09
Mon9/3/09
Sun28/6/09
100%
1453
1454
1455
1456
1457
1459
1460
1461
1462
1463
1465
1466
1467
1468
1469
1471
1472
1473
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
67 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1474 Welding 50.12days
Mon30/3/09
Thu2/4/09
Wed11/3/09
Sun28/6/09
Wed11/3/09
Sun28/6/09
100%
1475 NDT 48.88days
Wed1/4/09
Sat4/4/09
Fri13/3/09
Sun28/6/09
Fri13/3/09
Sun28/6/09
100%
1476 COOLING WATER 33
days
Sat
28/3/09
Wed
8/4/09
Sun
12/7/09
Thu
13/8/09
Sun
12/7/09
Thu
13/8/09
100%
1477 Erection 24.14days
Sat28/3/09
Tue31/3/09
Sun12/7/09
Tue11/8/09
Sun12/7/09
Tue11/8/09
100%
1478 Fit up 23.72days
Mon30/3/09
Thu2/4/09
Mon13/7/09
Tue11/8/09
Mon13/7/09
Tue11/8/09
100%
1479 Inspection 24.3days
Wed1/4/09
Sat4/4/09
Tue14/7/09
Wed12/8/09
Tue14/7/09
Wed12/8/09
100%
1480 Welding 23.88days
Fri3/4/09
Mon6/4/09
Wed15/7/09
Wed12/8/09
Wed15/7/09
Wed12/8/09
100%
1481 NDT 24.46days
Sun5/4/09
Wed8/4/09
Thu16/7/09
Thu13/8/09
Thu16/7/09
Thu13/8/09
100%
1482 SAMPLE 1 15
days
Wed
1/4/09
Sat
11/4/09
Mon
6/7/09
Mon
20/7/09
Mon
6/7/09
Mon
20/7/09
100%
1483 Erection 15days
Wed1/4/09
Fri3/4/09
Mon6/7/09
Mon20/7/09
Mon6/7/09
Mon20/7/09
100%
1484 Fit up 14days
Fri3/4/09
Sun5/4/09
Tue7/7/09
Mon20/7/09
Tue7/7/09
Mon20/7/09
100%
1485 Inspection 13days
Sun5/4/09
Tue7/4/09
Wed8/7/09
Mon20/7/09
Wed8/7/09
Mon20/7/09
100%
1486 Welding 12days
Tue7/4/09
Thu9/4/09
Thu9/7/09
Mon20/7/09
Thu9/7/09
Mon20/7/09
100%
1487 NDT 11days
Thu9/4/09
Sat11/4/09
Fri10/7/09
Mon20/7/09
Fri10/7/09
Mon20/7/09
100%
1488 SAMPLE 2 10
days
Sat
4/4/09
Tue
14/4/09
Sat
11/7/09
Mon
20/7/09
Sat
11/7/09
Mon
20/7/09
100%
1489 Erection 10days
Sat4/4/09
Mon6/4/09
Sat11/7/09
Mon20/7/09
Sat11/7/09
Mon20/7/09
100%
1490 Fit up 9 days Mon6/4/09
Wed8/4/09
Sun12/7/09
Mon20/7/09
Sun12/7/09
Mon20/7/09
100%
1491 Inspection 8 days Wed8/4/09
Fri10/4/09
Mon13/7/09
Mon20/7/09
Mon13/7/09
Mon20/7/09
100%
1492 Welding 7 days Fri10/4/09
Sun12/4/09
Tue14/7/09
Mon20/7/09
Tue14/7/09
Mon20/7/09
100%
1493 NDT 6 days Sun12/4/09
Tue14/4/09
Wed15/7/09
Mon20/7/09
Wed15/7/09
Mon20/7/09
100%
1494 LP GPRS 5
days
Tue
7/4/09
Fri
17/4/09
Thu
11/6/09
Mon
15/6/09
Thu
11/6/09
Mon
15/6/09
100%
1495 Erection 2 days Tue7/4/09
Thu9/4/09
Thu11/6/09
Fri12/6/09
Thu11/6/09
Fri12/6/09
100%
1474
1475
1477
1478
1479
1480
1481
1483
1484
1485
1486
1487
1489
1490
1491
1492
1493
1495
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
68 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1496 Fit up 2 days Thu9/4/09
Sat11/4/09
Fri12/6/09
Sat13/6/09
Fri12/6/09
Sat13/6/09
100%
1497 Inspection 2 days Sat11/4/09
Mon13/4/09
Sat13/6/09
Sun14/6/09
Sat13/6/09
Sun14/6/09
100%
1498 Welding 1 day Mon13/4/09
Wed15/4/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
100%
1499 NDT 1 day Wed15/4/09
Fri17/4/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
100%
1500 HP GPRS 5
days
Fri
10/4/09
Mon
20/4/09
Thu
11/6/09
Mon
15/6/09
Thu
11/6/09
Mon
15/6/09
100%
1501 Erection 2 days Fri10/4/09
Sun12/4/09
Thu11/6/09
Fri12/6/09
Thu11/6/09
Fri12/6/09
100%
1502 Fit up 2 days Sun12/4/09
Tue14/4/09
Fri12/6/09
Sat13/6/09
Fri12/6/09
Sat13/6/09
100%
1503 Inspection 2 days Tue14/4/09
Thu16/4/09
Sat13/6/09
Sun14/6/09
Sat13/6/09
Sun14/6/09
100%
1504 Welding 1 day Thu16/4/09
Sat18/4/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
100%
1505 NDT 1 day Sat18/4/09
Mon20/4/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
100%
1506 HYDROTESTING 136
days
Sat
11/4/09
Wed
6/5/09
Thu
30/4/09
Sat
12/9/09
Thu
30/4/09
Sat
12/9/09
100%
1507 LP FEED WATER TO OXY 5
days
Sat
11/4/09
Wed
15/4/09
Thu
30/4/09
Mon
4/5/09
Thu
30/4/09
Mon
4/5/09
100%
1508 Inspection/ punchlist 1 day Sat11/4/09
Sun12/4/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
Thu30/4/09
100%
1509 Water filling/ preparatory work forhydrotest
1 day Sun12/4/09
Sun12/4/09
Fri1/5/09
Fri1/5/09
Fri1/5/09
Fri1/5/09
100%
1510 Hydrotesting 1 day Mon13/4/09
Mon13/4/09
Sat2/5/09
Sat2/5/09
Sat2/5/09
Sat2/5/09
100%
1511 Draining 1 day Tue14/4/09
Tue14/4/09
Sun3/5/09
Sun3/5/09
Sun3/5/09
Sun3/5/09
100%
1512 Reinstatement 1 day Wed15/4/09
Wed15/4/09
Mon4/5/09
Mon4/5/09
Mon4/5/09
Mon4/5/09
100%
1513 MP BLOW DOWN 5
days
Sun
12/4/09
Thu
16/4/09
Sat
2/5/09
Wed
6/5/09
Sat
2/5/09
Wed
6/5/09
100%
1514 Inspection/ punchlist 1 day Sun12/4/09
Mon13/4/09
Sat2/5/09
Sat2/5/09
Sat2/5/09
Sat2/5/09
100%
1515 Water filling/ preparatory work forhydrotest
1 day Mon13/4/09
Mon13/4/09
Sun3/5/09
Sun3/5/09
Sun3/5/09
Sun3/5/09
100%
1516 Hydrotesting 1 day Tue14/4/09
Tue14/4/09
Mon4/5/09
Mon4/5/09
Mon4/5/09
Mon4/5/09
100%
1517 Draining 1 day Wed15/4/09
Wed15/4/09
Tue5/5/09
Tue5/5/09
Tue5/5/09
Tue5/5/09
100%
1496
1497
1498
1499
1501
1502
1503
1504
1505
1508
1509
1510
1511
1512
1514
1515
1516
1517
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
69 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1518 Reinstatement 1 day Thu16/4/09
Thu16/4/09
Wed6/5/09
Wed6/5/09
Wed6/5/09
Wed6/5/09
100%
1519 MINIMUM FLOW 5
days
Mon
13/4/09
Fri
17/4/09
Tue
9/6/09
Sat
13/6/09
Tue
9/6/09
Sat
13/6/09
100%
1520 Inspection/ punchlist 1 day Mon13/4/09
Tue14/4/09
Tue9/6/09
Tue9/6/09
Tue9/6/09
Tue9/6/09
100%
1521 Water filling/ preparatory work forhydrotest
1 day Tue14/4/09
Tue14/4/09
Wed10/6/09
Wed10/6/09
Wed10/6/09
Wed10/6/09
100%
1522 Hydrotesting 1 day Wed15/4/09
Wed15/4/09
Thu11/6/09
Thu11/6/09
Thu11/6/09
Thu11/6/09
100%
1523 Draining 1 day Thu16/4/09
Thu16/4/09
Fri12/6/09
Fri12/6/09
Fri12/6/09
Fri12/6/09
100%
1524 Reinstatement 1 day Fri17/4/09
Fri17/4/09
Sat13/6/09
Sat13/6/09
Sat13/6/09
Sat13/6/09
100%
1525 HP FEED WATER 30
days
Tue
14/4/09
Sat
18/4/09
Tue
9/6/09
Wed
8/7/09
Tue
9/6/09
Wed
8/7/09
100%
1526 Inspection/ punchlist 7.5days
Tue14/4/09
Wed15/4/09
Tue9/6/09
Sat4/7/09
Tue9/6/09
Sat4/7/09
100%
1527 Water filling/ preparatory work forhydrotest
8 days Wed15/4/09
Wed15/4/09
Wed10/6/09
Sun5/7/09
Wed10/6/09
Sun5/7/09
100%
1528 Hydrotesting 8.5days
Thu16/4/09
Thu16/4/09
Thu11/6/09
Mon6/7/09
Thu11/6/09
Mon6/7/09
100%
1529 Draining 9 days Fri17/4/09
Fri17/4/09
Fri12/6/09
Tue7/7/09
Fri12/6/09
Tue7/7/09
100%
1530 Reinstatement 9.5days
Sat18/4/09
Sat18/4/09
Sat13/6/09
Wed8/7/09
Sat13/6/09
Wed8/7/09
100%
1531 LP FEED WATER 5
days
Wed
15/4/09
Sun
19/4/09
Wed
17/6/09
Sun
21/6/09
Wed
17/6/09
Sun
21/6/09
100%
1532 Inspection/ punchlist 1 day Wed15/4/09
Thu16/4/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
1533 Water filling/ preparatory work forhydrotest
1 day Thu16/4/09
Thu16/4/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
100%
1534 Hydrotesting 1 day Fri17/4/09
Fri17/4/09
Fri19/6/09
Fri19/6/09
Fri19/6/09
Fri19/6/09
100%
1535 Draining 1 day Sat18/4/09
Sat18/4/09
Sat20/6/09
Sat20/6/09
Sat20/6/09
Sat20/6/09
100%
1536 Reinstatement 1 day Sun19/4/09
Sun19/4/09
Sun21/6/09
Sun21/6/09
Sun21/6/09
Sun21/6/09
100%
1537 HP BLOW DOWN 5
days
Thu
16/4/09
Mon
20/4/09
Sun
14/6/09
Thu
18/6/09
Sun
14/6/09
Thu
18/6/09
100%
1538 Inspection/ punchlist 1 day Thu16/4/09
Fri17/4/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
Sun14/6/09
100%
1539 Water filling/ preparatory work forhydrotest
1 day Fri17/4/09
Fri17/4/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
Mon15/6/09
100%
1518
1520
1521
1522
1523
1524
1526
1527
1528
1529
1530
1532
1533
1534
1535
1536
1538
1539
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
70 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1540 Hydrotesting 1 day Sat18/4/09
Sat18/4/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
1541 Draining 1 day Sun19/4/09
Sun19/4/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
1542 Reinstatement 1 day Mon20/4/09
Mon20/4/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
100%
1543 HP STEAM 5
days
Fri
17/4/09
Tue
21/4/09
Mon
4/5/09
Fri
8/5/09
Mon
4/5/09
Fri
8/5/09
100%
1544 Inspection/ punchlist 1 day Fri17/4/09
Sat18/4/09
Mon4/5/09
Mon4/5/09
Mon4/5/09
Mon4/5/09
100%
1545 Water filling/ preparatory work forhydrotest
1 day Sat18/4/09
Sat18/4/09
Tue5/5/09
Tue5/5/09
Tue5/5/09
Tue5/5/09
100%
1546 Hydrotesting 1 day Sun19/4/09
Sun19/4/09
Wed6/5/09
Wed6/5/09
Wed6/5/09
Wed6/5/09
100%
1547 Draining 1 day Mon20/4/09
Mon20/4/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
100%
1548 Reinstatement 1 day Tue21/4/09
Tue21/4/09
Fri8/5/09
Fri8/5/09
Fri8/5/09
Fri8/5/09
100%
1549 GAS 4.5
days
Sat
18/4/09
Wed
22/4/09
Thu
14/5/09
Mon
18/5/09
Thu
14/5/09
Mon
18/5/09
100%
1550 Inspection/ punchlist 0.5days
Sat18/4/09
Sun19/4/09
Thu14/5/09
Thu14/5/09
Thu14/5/09
Thu14/5/09
100%
1551 Water filling/ preparatory work forhydrotest
0.5days
Sun19/4/09
Sun19/4/09
Fri15/5/09
Fri15/5/09
Fri15/5/09
Fri15/5/09
100%
1552 Hydrotesting 0.5days
Mon20/4/09
Mon20/4/09
Sat16/5/09
Sat16/5/09
Sat16/5/09
Sat16/5/09
100%
1553 Draining 0.5days
Tue21/4/09
Tue21/4/09
Sun17/5/09
Sun17/5/09
Sun17/5/09
Sun17/5/09
100%
1554 Reinstatement 0.5days
Wed22/4/09
Wed22/4/09
Mon18/5/09
Mon18/5/09
Mon18/5/09
Mon18/5/09
100%
1555 COOLING WATER 5
days
Sun
19/4/09
Thu
23/4/09
Fri
14/8/09
Tue
18/8/09
Fri
14/8/09
Tue
18/8/09
100%
1556 Inspection/ punchlist 1 day Sun19/4/09
Mon20/4/09
Fri14/8/09
Fri14/8/09
Fri14/8/09
Fri14/8/09
100%
1557 Water filling/ preparatory work forhydrotest
1 day Mon20/4/09
Mon20/4/09
Sat15/8/09
Sat15/8/09
Sat15/8/09
Sat15/8/09
100%
1558 Hydrotesting 1 day Tue21/4/09
Tue21/4/09
Sun16/8/09
Sun16/8/09
Sun16/8/09
Sun16/8/09
100%
1559 Draining 1 day Wed22/4/09
Wed22/4/09
Mon17/8/09
Mon17/8/09
Mon17/8/09
Mon17/8/09
100%
1560 Reinstatement 1 day Thu23/4/09
Thu23/4/09
Tue18/8/09
Tue18/8/09
Tue18/8/09
Tue18/8/09
100%
1561 SAMPLE 1 5
days
Mon
20/4/09
Fri
24/4/09
Tue
8/9/09
Sat
12/9/09
Tue
8/9/09
Sat
12/9/09
100%
1540
1541
1542
1544
1545
1546
1547
1548
1550
1551
1552
1553
1554
1556
1557
1558
1559
1560
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
71 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1562 Inspection/ punchlist 1 day Mon20/4/09
Tue21/4/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
100%
1563 Water filling/ preparatory work forhydrotest
1 day Tue21/4/09
Tue21/4/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
100%
1564 Hydrotesting 1 day Wed22/4/09
Wed22/4/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
100%
1565 Draining 1 day Thu23/4/09
Thu23/4/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
100%
1566 Reinstatement 1 day Fri24/4/09
Fri24/4/09
Sat12/9/09
Sat12/9/09
Sat12/9/09
Sat12/9/09
100%
1567 SAMPLE 2 5
days
Tue
21/4/09
Sat
25/4/09
Tue
8/9/09
Sat
12/9/09
Tue
8/9/09
Sat
12/9/09
100%
1568 Inspection/ punchlist 1 day Tue21/4/09
Wed22/4/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
100%
1569 Water filling/ preparatory work forhydrotest
1 day Wed22/4/09
Wed22/4/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
Wed9/9/09
100%
1570 Hydrotesting 1 day Thu23/4/09
Thu23/4/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
Thu10/9/09
100%
1571 Draining 1 day Fri24/4/09
Fri24/4/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
Fri11/9/09
100%
1572 Reinstatement 1 day Sat25/4/09
Sat25/4/09
Sat12/9/09
Sat12/9/09
Sat12/9/09
Sat12/9/09
100%
1573 LP GPRS 3
days
Wed
22/4/09
Sun
26/4/09
Tue
16/6/09
Thu
18/6/09
Tue
16/6/09
Thu
18/6/09
100%
1574 Inspection/ punchlist 1 day Wed22/4/09
Thu23/4/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
1575 Water filling/ preparatory work forhydrotest
1 day Thu23/4/09
Thu23/4/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
1576 Hydrotesting 1 day Fri24/4/09
Fri24/4/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
1577 Draining 1 day Sat25/4/09
Sat25/4/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
1578 Reinstatement 1 day Sun26/4/09
Sun26/4/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
100%
1579 HP GPRS 3
days
Thu
23/4/09
Mon
27/4/09
Tue
16/6/09
Thu
18/6/09
Tue
16/6/09
Thu
18/6/09
100%
1580 Inspection/ punchlist 1 day Thu23/4/09
Thu23/4/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
1581 Water filling/ preparatory work forhydrotest
1 day Fri24/4/09
Fri24/4/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
Tue16/6/09
100%
1582 Hydrotesting 1 day Sat25/4/09
Sat25/4/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
1583 Draining 1 day Sun26/4/09
Sun26/4/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
Wed17/6/09
100%
1562
1563
1564
1565
1566
1568
1569
1570
1571
1572
1574
1575
1576
1577
1578
1580
1581
1582
1583
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
72 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1584 Reinstatement 1 day Mon27/4/09
Mon27/4/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
Thu18/6/09
100%
1585 BOILER 19
days
Tue
21/4/09
Wed
6/5/09
Sat
25/7/09
Wed
12/8/09
Sat
25/7/09
Wed
12/8/09
100%
1586 Inspection/ punchlist 4 days Tue21/4/09
Fri24/4/09
Sat25/7/09
Tue28/7/09
Sat25/7/09
Tue28/7/09
100%
1587 Water filling/ preparatory work forhydrotest
2 days Sat25/4/09
Sun26/4/09
Tue28/7/09
Wed29/7/09
Tue28/7/09
Wed29/7/09
100%
1588 Hydrotesting 1 day Mon27/4/09
Mon27/4/09
Thu30/7/09
Thu30/7/09
Thu30/7/09
Thu30/7/09
100%
1589 Draining 2 days Tue28/4/09
Wed29/4/09
Fri31/7/09
Sat1/8/09
Fri31/7/09
Sat1/8/09
100%
1590 Reinstatement 11days
Thu30/4/09
Wed6/5/09
Sun2/8/09
Wed12/8/09
Sun2/8/09
Wed12/8/09
100%
1591 Insulation Work 52
days
Mon
27/4/09
Sun
21/6/09
Tue
8/9/09
Thu
29/10/09
Tue
8/9/09
NA 93%
1592 Material & Work front availability 0 days Mon27/4/09
Mon27/4/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
Tue8/9/09
100%
1593 Insulation Steam seperator 16days
Tue28/4/09
Sat9/5/09
Sun20/9/09
Mon5/10/09
Sun20/9/09
Mon5/10/09
100%
1594 Insulation Piping 40days
Wed13/5/09
Sun21/6/09
Tue8/9/09
Thu29/10/09
Tue8/9/09
NA 90%
1595 Burner System 53
days
Tue
3/2/09
Thu
2/4/09
Sat
9/5/09
Tue
30/6/09
Sat
9/5/09
Tue
30/6/09
100%
1596 Material & Work front availability 0 days Tue3/2/09
Tue3/2/09
Sat9/5/09
Sat9/5/09
Sat9/5/09
Sat9/5/09
100%
1597 Erection including welding 21.82days
Wed4/2/09
Thu2/4/09
Sat9/5/09
Tue30/6/09
Sat9/5/09
Tue30/6/09
100%
1598 Erection of Equipment 299
days
Fri
6/3/09
Thu
7/5/09
Tue
16/12/08
Sat
10/10/09
Tue
16/12/08
Sat
10/10/09
100%
1599 Blow down aerial cooler 49
days
Fri
6/3/09
Tue
24/3/09
Mon
19/1/09
Sun
8/3/09
Mon
19/1/09
Sun
8/3/09
100%
1600 Material & Work front availability 0 days Fri6/3/09
Fri6/3/09
Mon19/1/09
Mon19/1/09
Mon19/1/09
Mon19/1/09
100%
1601 Columns, Bracing & walkway Erection 1 day Sat7/3/09
Mon9/3/09
Sat24/1/09
Sat24/1/09
Sat24/1/09
Sat24/1/09
100%
1602 Module erection (Fin Tube Bundleincluding frame)
1 day Tue10/3/09
Tue10/3/09
Sat24/1/09
Sat24/1/09
Sat24/1/09
Sat24/1/09
100%
1603 Alignment & Grouting 2.3days
Wed11/3/09
Thu12/3/09
Sun25/1/09
Tue27/1/09
Sun25/1/09
Tue27/1/09
100%
1604 Plenum & Fan Rings erection 1 day Fri13/3/09
Sat14/3/09
Sat21/2/09
Sat21/2/09
Sat21/2/09
Sat21/2/09
100%
1605 Drive base guards 1 day Sun15/3/09
Tue17/3/09
Sat21/2/09
Sat21/2/09
Sat21/2/09
Sat21/2/09
100%
1584
1586
1587
1588
1589
1590
8/9
1593
1594
9/5
1597
19/1
1601
1602
1603
1604
1605
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
73 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1606 Motor, Pulley & Belt fixing & Alignment 15.55days
Wed18/3/09
Tue24/3/09
Sat21/2/09
Sun8/3/09
Sat21/2/09
Sun8/3/09
100%
1607 High temperature blow down cooler 163
days
Tue
24/3/09
Fri
3/4/09
Mon
19/1/09
Tue
30/6/09
Mon
19/1/09
Tue
30/6/09
100%
1608 Material & Work front availability 0 days Tue24/3/09
Tue24/3/09
Mon19/1/09
Mon19/1/09
Mon19/1/09
Mon19/1/09
100%
1609 Erection 1 day Wed25/3/09
Fri27/3/09
Tue20/1/09
Tue20/1/09
Tue20/1/09
Tue20/1/09
100%
1610 Alignment 5.5days
Sat28/3/09
Wed1/4/09
Fri6/2/09
Sun28/6/09
Fri6/2/09
Sun28/6/09
100%
1611 Grouting 1 day Thu2/4/09
Fri3/4/09
Tue30/6/09
Tue30/6/09
Tue30/6/09
Tue30/6/09
100%
1612 HPBFW Pump with Motors & its
Auxiliaries - 3 nos
24
days
Wed
1/4/09
Wed
15/4/09
Sat
28/3/09
Mon
20/4/09
Sat
28/3/09
Mon
20/4/09
100%
1613 Material & Work front availability 0 days Wed1/4/09
Wed1/4/09
Sat28/3/09
Sat28/3/09
Sat28/3/09
Sat28/3/09
100%
1614 Installation & Assembly 4 days Thu2/4/09
Wed8/4/09
Sat28/3/09
Tue31/3/09
Sat28/3/09
Tue31/3/09
100%
1615 Alignment 9 days Thu9/4/09
Tue14/4/09
Wed1/4/09
Thu9/4/09
Wed1/4/09
Thu9/4/09
100%
1616 Grouting 5.8days
Wed15/4/09
Wed15/4/09
Fri10/4/09
Mon20/4/09
Fri10/4/09
Mon20/4/09
100%
1617 Steam separator 142
days
Tue
14/4/09
Tue
21/4/09
Tue
16/12/08
Wed
6/5/09
Tue
16/12/08
Wed
6/5/09
100%
1618 Material & Work front availability 0 days Tue14/4/09
Tue14/4/09
Tue16/12/08
Tue16/12/08
Tue16/12/08
Tue16/12/08
100%
1619 Installation 1 day Wed15/4/09
Thu16/4/09
Tue16/12/08
Tue16/12/08
Tue16/12/08
Tue16/12/08
100%
1620 Alignment 1 day Fri17/4/09
Sat18/4/09
Tue16/12/08
Tue16/12/08
Tue16/12/08
Tue16/12/08
100%
1621 Grouting 1 day Sun19/4/09
Sun19/4/09
Wed31/12/08
Wed31/12/08
Wed31/12/08
Wed31/12/08
100%
1622 Platform Installation 2 days Mon20/4/09
Tue21/4/09
Tue5/5/09
Wed6/5/09
Tue5/5/09
Wed6/5/09
100%
1623 Common System (Inst Air Compressor
with Auxiliaries, Ist Air Buffer vessel,
202
days
Sat
18/4/09
Thu
7/5/09
Mon
23/3/09
Sat
10/10/09
Mon
23/3/09
Sat
10/10/09
100%
1624 Material & Work front availability 117days
Sat18/4/09
Sat18/4/09
Mon23/3/09
Fri17/7/09
Mon23/3/09
Fri17/7/09
100%
1625 Instrument Air Compressor withAuxiliary-3 nos
1 day Sun19/4/09
Sun19/4/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
100%
1626 Instrument Air Buffer Vessel-1 nos 1 day Mon20/4/09
Mon20/4/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
100%
1627 Cooling water Unit - 1 no 1 day Tue21/4/09
Tue21/4/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
100%
1606
19/1
1609
1610
1611
28/3
1614
1615
1616
16/12
1619
1620
1621
1622
1624
1625
1626
1627
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
74 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1628 Natural Gas pressure reducing stationcontrol skid-1 no
1 day Wed22/4/09
Wed22/4/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
100%
1629 Natural Gas pressure reducing stationK.O skid-1 no
1 day Thu23/4/09
Thu23/4/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
Wed1/7/09
100%
1630 Purge Air Fan Erection 117days
NA NA Mon23/3/09
Fri17/7/09
Mon23/3/09
Fri17/7/09
100%
1631 Alignment 71days
Fri24/4/09
Tue5/5/09
Fri8/5/09
Fri17/7/09
Fri8/5/09
Fri17/7/09
100%
1632 Grouting 47.6days
Wed6/5/09
Thu7/5/09
Wed15/7/09
Sat10/10/09
Wed15/7/09
Sat10/10/09
100%
1633 SECONDARY STEEL 144
days
Sat
14/2/09
Sun
22/3/09
Wed
18/2/09
Sat
11/7/09
Wed
18/2/09
Sat
11/7/09
100%
1634 PIPE RACK 9 ERECTION 124
days
Sat
14/2/09
Tue
24/2/09
Fri
27/2/09
Tue
30/6/09
Fri
27/2/09
Tue
30/6/09
100%
1635 Area clearence given by othercontractor
0 days Sat14/2/09
Sat14/2/09
Fri27/2/09
Fri27/2/09
Fri27/2/09
Fri27/2/09
100%
1636 Erection 6 days Sat14/2/09
Mon16/2/09
Fri27/2/09
Wed4/3/09
Fri27/2/09
Wed4/3/09
100%
1637 Alignment/bolt tightening 58days
Tue17/2/09
Sun22/2/09
Sat28/2/09
Sun26/4/09
Sat28/2/09
Sun26/4/09
100%
1638 Grouting 6.5days
Mon23/2/09
Tue24/2/09
Thu18/6/09
Tue30/6/09
Thu18/6/09
Tue30/6/09
100%
1639 PIPE RACK 7 ERECTION 130
days
Tue
17/2/09
Fri
27/2/09
Fri
27/2/09
Mon
6/7/09
Fri
27/2/09
Mon
6/7/09
100%
1640 Area clearence given by othercontractor
0 days Tue17/2/09
Tue17/2/09
Fri27/2/09
Fri27/2/09
Fri27/2/09
Fri27/2/09
100%
1641 Erection 6 days Tue17/2/09
Thu19/2/09
Fri27/2/09
Wed4/3/09
Fri27/2/09
Wed4/3/09
100%
1642 Alignment/bolt tightening 58days
Fri20/2/09
Wed25/2/09
Sat28/2/09
Sun26/4/09
Sat28/2/09
Sun26/4/09
100%
1643 Grouting 3 days Thu26/2/09
Fri27/2/09
Sat4/7/09
Mon6/7/09
Sat4/7/09
Mon6/7/09
100%
1644 PIPE RACK 5 ERECTION 57
days
Fri
20/2/09
Mon
2/3/09
Sun
22/2/09
Sun
19/4/09
Sun
22/2/09
Sun
19/4/09
100%
1645 Area clearence given by othercontractor
0 days Fri20/2/09
Fri20/2/09
Sun22/2/09
Sun22/2/09
Sun22/2/09
Sun22/2/09
100%
1646 Erection 2 days Fri20/2/09
Sun22/2/09
Sun22/2/09
Mon23/2/09
Sun22/2/09
Mon23/2/09
100%
1647 Alignment/bolt tightening 4 days Mon23/2/09
Sat28/2/09
Tue24/2/09
Fri27/2/09
Tue24/2/09
Fri27/2/09
100%
1648 Grouting 2 days Sun1/3/09
Mon2/3/09
Sat18/4/09
Sun19/4/09
Sat18/4/09
Sun19/4/09
100%
1649 PIPE RACK 4 ERECTION 61
days
Mon
23/2/09
Thu
5/3/09
Wed
18/2/09
Sun
19/4/09
Wed
18/2/09
Sun
19/4/09
100%
1628
1629
1630
1631
1632
27/2
1636
1637
1638
27/2
1641
1642
1643
22/2
1646
1647
1648
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
75 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1650 Area clearence given by othercontractor
0 days Mon23/2/09
Mon23/2/09
Wed18/2/09
Wed18/2/09
Wed18/2/09
Wed18/2/09
100%
1651 Erection 5 days Mon23/2/09
Wed25/2/09
Wed18/2/09
Sun22/2/09
Wed18/2/09
Sun22/2/09
100%
1652 Alignment/bolt tightening 6 days Thu26/2/09
Tue3/3/09
Mon23/2/09
Sat28/2/09
Mon23/2/09
Sat28/2/09
100%
1653 Grouting 2 days Wed4/3/09
Thu5/3/09
Sat18/4/09
Sun19/4/09
Sat18/4/09
Sun19/4/09
100%
1654 PIPE RACK 6 ERECTION 49
days
Thu
26/2/09
Sun
8/3/09
Sun
8/3/09
Sat
25/4/09
Sun
8/3/09
Sat
25/4/09
100%
1655 Area clearence given by othercontractor
0 days Thu26/2/09
Thu26/2/09
Sun8/3/09
Sun8/3/09
Sun8/3/09
Sun8/3/09
100%
1656 Erection 10days
Thu26/2/09
Sat28/2/09
Sun8/3/09
Tue17/3/09
Sun8/3/09
Tue17/3/09
100%
1657 Alignment/bolt tightening 11days
Sun1/3/09
Fri6/3/09
Tue10/3/09
Fri20/3/09
Tue10/3/09
Fri20/3/09
100%
1658 Grouting 2 days Sat7/3/09
Sun8/3/09
Fri24/4/09
Sat25/4/09
Fri24/4/09
Sat25/4/09
100%
1659 PIPE RACK 8 ERECTION 62
days
Sun
1/3/09
Wed
11/3/09
Mon
16/3/09
Sat
16/5/09
Mon
16/3/09
Sat
16/5/09
100%
1660 Area clearence given by othercontractor
0 days Sun1/3/09
Sun1/3/09
Mon16/3/09
Mon16/3/09
Mon16/3/09
Mon16/3/09
100%
1661 Erection 1 day Sun1/3/09
Tue3/3/09
Mon16/3/09
Mon16/3/09
Mon16/3/09
Mon16/3/09
100%
1662 Alignment/bolt tightening 2 days Wed4/3/09
Mon9/3/09
Tue17/3/09
Wed18/3/09
Tue17/3/09
Wed18/3/09
100%
1663 Grouting 4 days Tue10/3/09
Wed11/3/09
Wed13/5/09
Sat16/5/09
Wed13/5/09
Sat16/5/09
100%
1664 PIPE RACK 1 ERECTION 96
days
Wed
4/3/09
Sat
14/3/09
Sat
28/3/09
Wed
1/7/09
Sat
28/3/09
Wed
1/7/09
100%
1665 Area clearence given by othercontractor
0 days Wed4/3/09
Wed4/3/09
Sat28/3/09
Sat28/3/09
Sat28/3/09
Sat28/3/09
100%
1666 Erection 6 days Wed4/3/09
Fri6/3/09
Sat28/3/09
Thu2/4/09
Sat28/3/09
Thu2/4/09
100%
1667 Alignment/bolt tightening 6 days Sat7/3/09
Thu12/3/09
Fri3/4/09
Wed8/4/09
Fri3/4/09
Wed8/4/09
100%
1668 Grouting 2 days Fri13/3/09
Sat14/3/09
Tue30/6/09
Wed1/7/09
Tue30/6/09
Wed1/7/09
100%
1669 PIPE RACK 2 ERECTION 113
days
Sat
7/3/09
Tue
17/3/09
Mon
23/2/09
Mon
15/6/09
Mon
23/2/09
Mon
15/6/09
100%
1670 Area clearence given by othercontractor
8 days Sat7/3/09
Sat7/3/09
Mon23/2/09
Thu23/4/09
Mon23/2/09
Thu23/4/09
100%
1671 Erection 11.9days
Sat7/3/09
Mon9/3/09
Mon23/2/09
Sun17/5/09
Mon23/2/09
Sun17/5/09
100%
18/2
1651
1652
1653
8/3
1656
1657
1658
16/3
1661
1662
1663
28/3
1666
1667
1668
1670
1671
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
76 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1672 Alignment/bolt tightening 5.2days
Tue10/3/09
Sun15/3/09
Wed25/2/09
Thu21/5/09
Wed25/2/09
Thu21/5/09
100%
1673 Grouting 3 days Mon16/3/09
Tue17/3/09
Sat13/6/09
Mon15/6/09
Sat13/6/09
Mon15/6/09
100%
1674 PIPE RACK 3 ERECTION 11
days
Tue
10/3/09
Fri
20/3/09
Sun
31/5/09
Wed
10/6/09
Sun
31/5/09
Wed
10/6/09
100%
1675 Area clearence given by othercontractor
0 days Tue10/3/09
Tue10/3/09
Sun31/5/09
Sun31/5/09
Sun31/5/09
Sun31/5/09
100%
1676 Erection 2 days Tue10/3/09
Thu12/3/09
Mon1/6/09
Tue2/6/09
Mon1/6/09
Tue2/6/09
100%
1677 Alignment/bolt tightening 2 days Fri13/3/09
Wed18/3/09
Tue2/6/09
Wed3/6/09
Tue2/6/09
Wed3/6/09
100%
1678 Grouting 5 days Thu19/3/09
Fri20/3/09
Sat6/6/09
Wed10/6/09
Sat6/6/09
Wed10/6/09
100%
1679 PIPE RACK 10 ERECTION 47
days
Fri
13/3/09
Sat
21/3/09
Tue
21/4/09
Sat
6/6/09
Tue
21/4/09
Sat
6/6/09
100%
1680 Area clearence given by othercontractor
0 days Fri13/3/09
Fri13/3/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
100%
1681 Erection 1 day Fri13/3/09
Sun15/3/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
100%
1682 Alignment/bolt tightening 4 days Mon16/3/09
Thu19/3/09
Wed22/4/09
Sat25/4/09
Wed22/4/09
Sat25/4/09
100%
1683 Grouting 2 days Fri20/3/09
Sat21/3/09
Fri5/6/09
Sat6/6/09
Fri5/6/09
Sat6/6/09
100%
1684 PIPE RACK 11 ERECTION 47
days
Fri
13/3/09
Sat
21/3/09
Tue
21/4/09
Sat
6/6/09
Tue
21/4/09
Sat
6/6/09
100%
1685 Area clearence given by othercontractor
0 days Fri13/3/09
Fri13/3/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
100%
1686 Erection 1 day Fri13/3/09
Sun15/3/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
Tue21/4/09
100%
1687 Alignment/bolt tightening 4 days Mon16/3/09
Thu19/3/09
Wed22/4/09
Sat25/4/09
Wed22/4/09
Sat25/4/09
100%
1688 Grouting 2 days Fri20/3/09
Sat21/3/09
Fri5/6/09
Sat6/6/09
Fri5/6/09
Sat6/6/09
100%
1689 STAIR TOWER ERECTION 22
days
Mon
16/3/09
Sun
22/3/09
Sat
20/6/09
Sat
11/7/09
Sat
20/6/09
Sat
11/7/09
100%
1690 Area clearence given by othercontractor
1 day Mon16/3/09
Mon16/3/09
Sat20/6/09
Sat20/6/09
Sat20/6/09
Sat20/6/09
100%
1691 Erection: related to burner duct northwall erection
2 days Mon16/3/09
Tue17/3/09
Sat20/6/09
Sun21/6/09
Sat20/6/09
Sun21/6/09
100%
1692 Alignment/bolt tightening 4.99days
Wed18/3/09
Fri20/3/09
Mon22/6/09
Mon29/6/09
Mon22/6/09
Mon29/6/09
100%
1693 Grouting 3 days Sat21/3/09
Sun22/3/09
Thu9/7/09
Sat11/7/09
Thu9/7/09
Sat11/7/09
100%
1672
1673
31/5
1676
1677
1678
21/4
1681
1682
1683
21/4
1686
1687
1688
1690
1691
1692
1693
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
77 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1694 ELECTRICAL & INSTRUMENTATION 224.66
days
Mon
16/2/09
Tue
30/6/09
Tue
17/3/09
Tue
27/10/09
Tue
17/3/09
NA 99%
1695 Building handing over date by othercontractor
0 days Sun1/3/09
Sun1/3/09
Sat21/3/09
Sat21/3/09
Sat21/3/09
Sat21/3/09
100%
1696 Panel installation 48
days
Sun
1/3/09
Mon
16/3/09
Sat
21/3/09
Thu
7/5/09
Sat
21/3/09
Thu
7/5/09
100%
1697 LV Panel installation: Related tomaterial arrival
2 days Sun1/3/09
Thu12/3/09
Sat21/3/09
Sun22/3/09
Sat21/3/09
Sun22/3/09
100%
1698 Control Panel installation 3 days Tue3/3/09
Sat14/3/09
Sat4/4/09
Mon6/4/09
Sat4/4/09
Mon6/4/09
100%
1699 UPS system panel installation 1 day Fri6/3/09
Mon16/3/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
Thu7/5/09
100%
1700 MV Electrical Trench excavation 35
days
Sun
15/3/09
Tue
14/4/09
Tue
17/3/09
Mon
20/4/09
Tue
17/3/09
Mon
20/4/09
100%
1701 Road crossing RA/RA 15days
Wed1/4/09
Tue14/4/09
Wed1/4/09
Wed15/4/09
Wed1/4/09
Wed15/4/09
100%
1702 Scetion 14 3 days Sun15/3/09
Wed18/3/09
Tue17/3/09
Thu19/3/09
Tue17/3/09
Thu19/3/09
100%
1703 Road crossing for HRSG 2 pump 19days
Wed1/4/09
Tue14/4/09
Wed1/4/09
Sun19/4/09
Wed1/4/09
Sun19/4/09
100%
1704 Scetion 15 3 days Thu19/3/09
Sun22/3/09
Fri20/3/09
Sun22/3/09
Fri20/3/09
Sun22/3/09
100%
1705 Road crossing for HRSG 1 pump 20days
Wed1/4/09
Tue14/4/09
Wed1/4/09
Mon20/4/09
Wed1/4/09
Mon20/4/09
100%
1706 LV Electrical & Instrumentation Trench
excavation
144
days
Fri
20/3/09
Tue
28/4/09
Mon
23/3/09
Thu
13/8/09
Mon
23/3/09
Thu
13/8/09
100%
1707 Road crossing GPRS 16days
Wed1/4/09
Wed15/4/09
Wed1/4/09
Thu16/4/09
Wed1/4/09
Thu16/4/09
100%
1708 Section 10 6.36days
Fri20/3/09
Mon23/3/09
Mon23/3/09
Thu30/7/09
Mon23/3/09
Thu30/7/09
100%
1709 Section 8 4 days Tue24/3/09
Fri27/3/09
Wed25/3/09
Sat28/3/09
Wed25/3/09
Sat28/3/09
100%
1710 Scetion 6 5 days Sat28/3/09
Tue31/3/09
Sun29/3/09
Thu2/4/09
Sun29/3/09
Thu2/4/09
100%
1711 Section 4 5 days Wed1/4/09
Sat4/4/09
Fri3/4/09
Tue7/4/09
Fri3/4/09
Tue7/4/09
100%
1712 Section 2 5 days Sun5/4/09
Wed8/4/09
Wed8/4/09
Sun12/4/09
Wed8/4/09
Sun12/4/09
100%
1713 Section 1 12days
Thu9/4/09
Sun12/4/09
Mon13/4/09
Fri24/4/09
Mon13/4/09
Fri24/4/09
100%
1714 Road crossing 1B-1B 15days
Wed1/4/09
Wed15/4/09
Wed1/4/09
Wed15/4/09
Wed1/4/09
Wed15/4/09
100%
1715 Section 9 : HRSG 1 north side 3 days Mon13/4/09
Thu16/4/09
Wed22/4/09
Fri24/4/09
Wed22/4/09
Fri24/4/09
100%
21/3
1697
1698
1699
1701
1702
1703
1704
1705
1707
1708
1709
1710
1711
1712
1713
1714
1715
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
78 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1716 Section 7: HRSG 1 south side 16days
Fri17/4/09
Mon20/4/09
Sat2/5/09
Wed20/5/09
Sat2/5/09
Wed20/5/09
100%
1717 Section 5: HRSG 2 north side 9 days Tue21/4/09
Fri24/4/09
Fri26/6/09
Sat4/7/09
Fri26/6/09
Sat4/7/09
100%
1718 Section 3: HRSG 2 south side 22days
Sat25/4/09
Tue28/4/09
Wed20/5/09
Thu13/8/09
Wed20/5/09
Thu13/8/09
100%
1719 BOILER LOOP 136
days
Sat
11/4/09
Thu
25/6/09
Fri
8/5/09
Sun
20/9/09
Fri
8/5/09
Sun
20/9/09
100%
1720 Cable laying: related to trench 5 & 3 15days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Sun19/7/09
Sun5/7/09
Sun19/7/09
100%
1721 Junction box installation 12days
Thu14/5/09
Thu28/5/09
Fri8/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
100%
1722 Tray Work: P.R. 7, 8; Top casing 12days
Tue2/6/09
Tue16/6/09
Tue16/6/09
Wed15/7/09
Tue16/6/09
Wed15/7/09
100%
1723 Instrument mounting: Piping comFS-10
69days
Sat11/4/09
Sat25/4/09
Sun24/5/09
Fri31/7/09
Sun24/5/09
Fri31/7/09
100%
1724 Termination: Field side: To JB 19days
Wed17/6/09
Mon22/6/09
Wed15/7/09
Sun2/8/09
Wed15/7/09
Sun2/8/09
100%
1725 Termination: Field side: JB toinstrument
35.25days
Fri29/5/09
Fri12/6/09
Wed5/8/09
Tue15/9/09
Wed5/8/09
Tue15/9/09
100%
1726 Termination: Panel side: 15.25days
Thu14/5/09
Thu28/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1727 Loop Testing 6.5days
Tue23/6/09
Thu25/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1728 Tubing to instrument: Related toinstrument air line
15days
Tue21/4/09
Tue5/5/09
Mon6/7/09
Mon20/7/09
Mon6/7/09
Mon20/7/09
100%
1729 Electrical equipment mountaing 15days
Tue2/6/09
Mon8/6/09
Wed15/7/09
Wed29/7/09
Wed15/7/09
Wed29/7/09
100%
1730 Termination: Field side 12days
Tue9/6/09
Mon15/6/09
Mon20/7/09
Fri31/7/09
Mon20/7/09
Fri31/7/09
100%
1731 Termination: Panel side 11days
Thu14/5/09
Thu28/5/09
Wed22/7/09
Sat1/8/09
Wed22/7/09
Sat1/8/09
100%
1732 Mager & Continuity Test 1 day Tue16/6/09
Fri19/6/09
Sun2/8/09
Sun2/8/09
Sun2/8/09
Sun2/8/09
100%
1733 MP BLOW DOWN LOOP 136
days
Mon
16/2/09
Tue
23/6/09
Fri
8/5/09
Sun
20/9/09
Fri
8/5/09
Sun
20/9/09
100%
1734 Cable laying: related to trench 3 10.5days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Wed15/7/09
Sun5/7/09
Wed15/7/09
100%
1735 Junction box installation 12days
Thu14/5/09
Thu28/5/09
Fri8/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
100%
1736 Tray Work: (Foundation) 3 days Thu21/5/09
Thu4/6/09
Tue30/6/09
Thu2/7/09
Tue30/6/09
Thu2/7/09
100%
1737 Instrument mounting: Piping comFS-10
21.25days
Mon16/2/09
Mon2/3/09
Tue26/5/09
Tue4/8/09
Tue26/5/09
Tue4/8/09
100%
1716
1717
1718
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1734
1735
1736
1737
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
79 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1738 Termination: Field side: To JB 31days
Fri5/6/09
Fri19/6/09
Wed15/7/09
Fri14/8/09
Wed15/7/09
Fri14/8/09
100%
1739 Termination: Field side: JB toinstrument
33.25days
Fri5/6/09
Fri19/6/09
Sun9/8/09
Wed16/9/09
Sun9/8/09
Wed16/9/09
100%
1740 Termination: Panel side: 15.25days
Thu14/5/09
Thu28/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1741 Loop Testing 6 days Sat20/6/09
Tue23/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1742 Tubing to instrument: Related toinstrument air line
15days
Tue21/4/09
Tue5/5/09
Mon6/7/09
Mon20/7/09
Mon6/7/09
Mon20/7/09
100%
1743 HP FEED WATER LOOP 136
days
Fri
6/3/09
Tue
23/6/09
Fri
8/5/09
Sun
20/9/09
Fri
8/5/09
Sun
20/9/09
100%
1744 Cable laying: related to trench 3 10.5days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Wed15/7/09
Sun5/7/09
Wed15/7/09
100%
1745 Junction box installation 12days
Thu14/5/09
Thu28/5/09
Fri8/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
100%
1746 Tray Work: (Foundation)-no hold, HTBlow down cooler - construction -erection + alignment
3 days Thu21/5/09
Thu4/6/09
Tue30/6/09
Thu2/7/09
Tue30/6/09
Thu2/7/09
100%
1747 Instrument mounting: Piping comFS-10,
19.25days
Fri6/3/09
Fri20/3/09
Fri26/6/09
Sun2/8/09
Fri26/6/09
Sun2/8/09
100%
1748 Termination: Field side: To JB 1 day Fri5/6/09
Fri19/6/09
Wed22/7/09
Wed22/7/09
Wed22/7/09
Wed22/7/09
100%
1749 Termination: Field side: JB toinstrument
34.25days
Fri5/6/09
Fri19/6/09
Wed12/8/09
Thu17/9/09
Wed12/8/09
Thu17/9/09
100%
1750 Termination: Panel side: 12.25days
Thu14/5/09
Thu28/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1751 Loop Testing 5 days Sat20/6/09
Tue23/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1752 Tubing to instrument: Related toinstrument air line
15days
Tue21/4/09
Tue5/5/09
Mon6/7/09
Mon20/7/09
Mon6/7/09
Mon20/7/09
100%
1753 LP FEED WATER LOOP 136
days
Thu
12/3/09
Tue
30/6/09
Fri
8/5/09
Sun
20/9/09
Fri
8/5/09
Sun
20/9/09
100%
1754 Cable laying: related to trench 3 10.5days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Wed15/7/09
Sun5/7/09
Wed15/7/09
100%
1755 Junction box installation:(hold) BFWPump enclosure
12days
Thu14/5/09
Thu28/5/09
Fri8/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
100%
1756 Tray Work: (Foundation)-no hold 13.75days
Thu21/5/09
Thu4/6/09
Sat30/5/09
Sun5/7/09
Sat30/5/09
Sun5/7/09
100%
1757 Instrument mounting: Piping comFS-10,
36.5days
Thu12/3/09
Thu26/3/09
Sun28/6/09
Thu17/9/09
Sun28/6/09
Thu17/9/09
100%
1758 Termination: Field side: To JB 1 day Fri5/6/09
Fri19/6/09
Wed22/7/09
Wed22/7/09
Wed22/7/09
Wed22/7/09
100%
1759 Termination: Field side: JB toinstrument
13.5days
Fri5/6/09
Fri19/6/09
Sun9/8/09
Fri18/9/09
Sun9/8/09
Fri18/9/09
100%
1738
1739
1740
1741
1742
1744
1745
1746
1747
1748
1749
1750
1751
1752
1754
1755
1756
1757
1758
1759
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
80 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1760 Termination: Panel side: 15.25days
Thu14/5/09
Thu28/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1761 Loop Testing 4 days Sat20/6/09
Tue23/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1762 Tubing to instrument: Related toinstrument air line
15days
Tue21/4/09
Tue5/5/09
Mon6/7/09
Mon20/7/09
Mon6/7/09
Mon20/7/09
100%
1763 Electrical equipment mountaing 10days
Fri5/6/09
Fri19/6/09
Fri17/7/09
Sun26/7/09
Fri17/7/09
Sun26/7/09
100%
1764 LV Electrical Termination: Field side 12days
Fri12/6/09
Fri26/6/09
Sat18/7/09
Wed29/7/09
Sat18/7/09
Wed29/7/09
100%
1765 LV Electrical Termination: Panel side 12days
Thu14/5/09
Thu28/5/09
Sat18/7/09
Wed29/7/09
Sat18/7/09
Wed29/7/09
100%
1766 Mager & Continuity Test 1 day Sat27/6/09
Tue30/6/09
Tue28/7/09
Tue28/7/09
Tue28/7/09
Tue28/7/09
100%
1767 HP BLOW DOWN LOOP 136
days
Wed
18/3/09
Tue
30/6/09
Fri
8/5/09
Sun
20/9/09
Fri
8/5/09
Sun
20/9/09
100%
1768 Cable laying: related to trench 3 10.5days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Wed15/7/09
Sun5/7/09
Wed15/7/09
100%
1769 Junction box installation 12days
Thu14/5/09
Thu28/5/09
Fri8/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
100%
1770 Tray Work: (Foundation)-no hold 10.75days
Thu21/5/09
Thu4/6/09
Wed3/6/09
Thu2/7/09
Wed3/6/09
Thu2/7/09
100%
1771 Instrument mounting: Piping comFS-10,
24.25days
Wed18/3/09
Wed1/4/09
Tue30/6/09
Mon7/9/09
Tue30/6/09
Mon7/9/09
100%
1772 Termination: Field side: To JB 2 days Fri5/6/09
Fri19/6/09
Thu13/8/09
Fri14/8/09
Thu13/8/09
Fri14/8/09
100%
1773 Termination: Field side: JB toinstrument
12.25days
Fri5/6/09
Fri19/6/09
Sun9/8/09
Tue8/9/09
Sun9/8/09
Tue8/9/09
100%
1774 Termination: Panel side: 15.25days
Thu14/5/09
Thu28/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1775 Loop Testing 14days
Sat20/6/09
Tue23/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1776 Tubing to instrument: Related toinstrument air line
15days
Tue21/4/09
Tue5/5/09
Mon6/7/09
Mon20/7/09
Mon6/7/09
Mon20/7/09
100%
1777 Electrical equipment mountaing 3 days Fri5/6/09
Fri19/6/09
Mon20/7/09
Wed22/7/09
Mon20/7/09
Wed22/7/09
100%
1778 LV Electrical Termination: Field side 2 days Fri12/6/09
Fri26/6/09
Thu23/7/09
Fri24/7/09
Thu23/7/09
Fri24/7/09
100%
1779 LV Electrical Termination: Panel side 2 days Thu14/5/09
Thu28/5/09
Sat25/7/09
Sun26/7/09
Sat25/7/09
Sun26/7/09
100%
1780 Mager & Continuity Test 2 days Sat27/6/09
Tue30/6/09
Mon27/7/09
Tue28/7/09
Mon27/7/09
Tue28/7/09
100%
1781 GAS LOOP 108
days
Thu
26/3/09
Fri
26/6/09
Fri
5/6/09
Sun
20/9/09
Fri
5/6/09
Sun
20/9/09
100%
1760
1761
1762
1763
1764
1765
1766
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
81 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1782 Cable laying: related to trench 5 15days
Sat25/4/09
Sat9/5/09
Sun5/7/09
Sun19/7/09
Sun5/7/09
Sun19/7/09
100%
1783 Junction box installation 4 days Sun10/5/09
Sun24/5/09
Wed1/7/09
Sat4/7/09
Wed1/7/09
Sat4/7/09
100%
1784 Tray Work: P.R.6 21days
Sun17/5/09
Sun31/5/09
Sat27/6/09
Mon3/8/09
Sat27/6/09
Mon3/8/09
100%
1785 Instrument mounting: Piping comFS-10,
28days
Thu26/3/09
Thu9/4/09
Fri5/6/09
Mon10/8/09
Fri5/6/09
Mon10/8/09
100%
1786 Termination: Field side: To JB 2 days Mon1/6/09
Mon15/6/09
Sun26/7/09
Mon27/7/09
Sun26/7/09
Mon27/7/09
100%
1787 Termination: Field side: JB toinstrument
32days
Mon1/6/09
Mon15/6/09
Tue28/7/09
Mon14/9/09
Tue28/7/09
Mon14/9/09
100%
1788 Termination: Panel side: 15.25days
Sun10/5/09
Sun24/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1789 Loop Testing 8 days Tue16/6/09
Fri19/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1790 Tubing to instrument: Related toinstrument air line
16days
Tue21/4/09
Tue5/5/09
Sun5/7/09
Mon20/7/09
Sun5/7/09
Mon20/7/09
100%
1791 Electrical equipment mountaing 2 days Mon1/6/09
Mon15/6/09
Mon27/7/09
Tue28/7/09
Mon27/7/09
Tue28/7/09
100%
1792 LV Electrical Termination: Field side 2 days Mon8/6/09
Mon22/6/09
Tue28/7/09
Wed29/7/09
Tue28/7/09
Wed29/7/09
100%
1793 LV Electrical Termination: Panel side 2 days Sun10/5/09
Sun24/5/09
Wed29/7/09
Thu30/7/09
Wed29/7/09
Thu30/7/09
100%
1794 Mager & Continuity Test 1 day Tue23/6/09
Fri26/6/09
Fri31/7/09
Fri31/7/09
Fri31/7/09
Fri31/7/09
100%
1795 COOLING WATER LOOP 115
days
Mon
30/3/09
Fri
26/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
1796 Cable laying: related to trench 5 44days
Sat25/4/09
Sat9/5/09
Tue28/4/09
Wed10/6/09
Tue28/4/09
Wed10/6/09
100%
1797 Junction box installation 23days
Sun10/5/09
Sun24/5/09
Wed29/4/09
Thu21/5/09
Wed29/4/09
Thu21/5/09
100%
1798 Tray Work: P.R.1 41days
Sun17/5/09
Sun31/5/09
Mon18/5/09
Sat27/6/09
Mon18/5/09
Sat27/6/09
100%
1799 Instrument mounting: Piping comFS-10,
43.86days
Mon30/3/09
Mon13/4/09
Wed29/4/09
Thu11/6/09
Wed29/4/09
Thu11/6/09
100%
1800 Termination: Field side: To JB 5 days Mon1/6/09
Mon15/6/09
Wed24/6/09
Sun28/6/09
Wed24/6/09
Sun28/6/09
100%
1801 Termination: Field side: JB toinstrument
2 days Mon1/6/09
Mon15/6/09
Mon29/6/09
Tue30/6/09
Mon29/6/09
Tue30/6/09
100%
1802 Termination: Panel side: 21days
Sun10/5/09
Sun24/5/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
1803 Loop Testing 16days
Tue16/6/09
Fri19/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1796
1797
1798
1799
1800
1801
1802
1803
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
82 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1804 Tubing to instrument: Related toinstrument air line
7.5days
Tue21/4/09
Tue5/5/09
Sun31/5/09
Sun7/6/09
Sun31/5/09
Sun7/6/09
100%
1805 Electrical equipment mountaing 15days
Mon1/6/09
Mon15/6/09
Sat27/6/09
Sat11/7/09
Sat27/6/09
Sat11/7/09
100%
1806 LV Electrical Termination: Field side 8 days Mon8/6/09
Mon22/6/09
Sat27/6/09
Sat4/7/09
Sat27/6/09
Sat4/7/09
100%
1807 LV Electrical Termination: Panel side 3 days Sun10/5/09
Sun24/5/09
Tue30/6/09
Thu2/7/09
Tue30/6/09
Thu2/7/09
100%
1808 Mager & Continuity Test 54days
Tue23/6/09
Fri26/6/09
Fri8/5/09
Tue30/6/09
Fri8/5/09
Tue30/6/09
100%
1809 SAMPLE 1 LOOP 86
days
Thu
2/4/09
Tue
23/6/09
Sat
27/6/09
Sun
20/9/09
Sat
27/6/09
Sun
20/9/09
100%
1810 Cable laying: related to trench 3 10.5days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Wed15/7/09
Sun5/7/09
Wed15/7/09
100%
1811 Junction box installation 2 days Thu14/5/09
Thu28/5/09
Wed2/9/09
Thu3/9/09
Wed2/9/09
Thu3/9/09
100%
1812 Tray Work: P.R.1 10.5days
Thu21/5/09
Thu4/6/09
Sat27/6/09
Tue7/7/09
Sat27/6/09
Tue7/7/09
100%
1813 Instrument mounting: Piping comFS-10,
2 days Thu2/4/09
Thu16/4/09
Wed2/9/09
Thu3/9/09
Wed2/9/09
Thu3/9/09
100%
1814 Termination: Field side: To JB 15.25days
Fri5/6/09
Fri19/6/09
Wed5/8/09
Fri4/9/09
Wed5/8/09
Fri4/9/09
100%
1815 Termination: Field side: JB toinstrument
2 days Fri5/6/09
Fri19/6/09
Thu3/9/09
Fri4/9/09
Thu3/9/09
Fri4/9/09
100%
1816 Termination: Panel side: 22days
Thu14/5/09
Thu28/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1817 Loop Testing 16.8days
Sat20/6/09
Tue23/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1818 Tubing to instrument: Related toinstrument air line
16days
Tue21/4/09
Tue5/5/09
Sun5/7/09
Mon20/7/09
Sun5/7/09
Mon20/7/09
100%
1819 SAMPLE 2 LOOP 85
days
Sun
5/4/09
Thu
25/6/09
Sun
28/6/09
Sun
20/9/09
Sun
28/6/09
Sun
20/9/09
100%
1820 Cable laying: related to trench 3 & 5 10.5days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Wed15/7/09
Sun5/7/09
Wed15/7/09
100%
1821 Junction box installation 2 days Thu14/5/09
Thu28/5/09
Wed2/9/09
Thu3/9/09
Wed2/9/09
Thu3/9/09
100%
1822 Tray Work: Top casing + Stair tower 5.6days
Tue2/6/09
Mon8/6/09
Sun28/6/09
Fri3/7/09
Sun28/6/09
Fri3/7/09
100%
1823 Instrument mounting: Piping comFS-10,
2 days Sun5/4/09
Sun19/4/09
Wed2/9/09
Thu3/9/09
Wed2/9/09
Thu3/9/09
100%
1824 Termination: Field side: To JB 31days
Tue9/6/09
Sun21/6/09
Wed5/8/09
Fri4/9/09
Wed5/8/09
Fri4/9/09
100%
1825 Termination: Field side: JB toinstrument
2 days Tue9/6/09
Sun21/6/09
Thu3/9/09
Fri4/9/09
Thu3/9/09
Fri4/9/09
100%
1804
1805
1806
1807
1808
1810
1811
1812
1813
1814
1815
1816
1817
1818
1820
1821
1822
1823
1824
1825
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
83 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1826 Termination: Panel side: 15.25days
Thu14/5/09
Thu28/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1827 Loop Testing 31days
Mon22/6/09
Thu25/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1828 Tubing to instrument: Related toinstrument air line
16days
Tue21/4/09
Tue5/5/09
Sun5/7/09
Mon20/7/09
Sun5/7/09
Mon20/7/09
100%
1829 LP GPRS LOOP 115
days
Wed
8/4/09
Wed
17/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
1830 Cable laying: related to trench 5 & 10 95days
Thu16/4/09
Thu30/4/09
Tue28/4/09
Fri31/7/09
Tue28/4/09
Fri31/7/09
100%
1831 Junction box installation 2 days Fri1/5/09
Fri15/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
1832 Tray Work: 2 days Fri8/5/09
Fri22/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
1833 Instrument mounting: Piping comFS-10,
3 days Wed8/4/09
Wed22/4/09
Sat1/8/09
Mon3/8/09
Sat1/8/09
Mon3/8/09
100%
1834 Termination: Field side: To JB 13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1835 Termination: Field side: JB toinstrument
13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1836 Termination: Panel side: 4 days Fri1/5/09
Fri15/5/09
Sun26/7/09
Wed29/7/09
Sun26/7/09
Wed29/7/09
100%
1837 Loop Testing 16days
Sun7/6/09
Wed10/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
1838 Tubing to instrument: Related toinstrument air line
2 days Tue21/4/09
Tue5/5/09
Sun2/8/09
Mon3/8/09
Sun2/8/09
Mon3/8/09
100%
1839 Electrical equipment mountaing 12days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Wed12/8/09
Sat1/8/09
Wed12/8/09
100%
1840 LV Electrical Termination: Field side 13days
Sat30/5/09
Sat13/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1841 LV Electrical Termination: Panel side 13days
Fri1/5/09
Fri15/5/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1842 Mager & Continuity Test 93days
Sun14/6/09
Wed17/6/09
Fri8/5/09
Sat8/8/09
Fri8/5/09
Sat8/8/09
100%
1843 HP GPRS LOOP 115
days
Sat
11/4/09
Wed
17/6/09
Tue
28/4/09
Thu
20/8/09
Tue
28/4/09
Thu
20/8/09
100%
1844 Cable laying: related to trench 3 95days
Thu16/4/09
Thu30/4/09
Tue28/4/09
Fri31/7/09
Tue28/4/09
Fri31/7/09
100%
1845 Junction box installation 2 days Fri1/5/09
Fri15/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
1846 Tray Work: 2 days Fri8/5/09
Fri22/5/09
Sat1/8/09
Sun2/8/09
Sat1/8/09
Sun2/8/09
100%
1847 Instrument mounting: Piping comFS-10,
3 days Sat11/4/09
Sat25/4/09
Sat1/8/09
Mon3/8/09
Sat1/8/09
Mon3/8/09
100%
1826
1827
1828
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1844
1845
1846
1847
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
84 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1848 Termination: Field side: To JB 13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1849 Termination: Field side: JB toinstrument
13days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1850 Termination: Panel side: 4 days Fri1/5/09
Fri15/5/09
Sun26/7/09
Wed29/7/09
Sun26/7/09
Wed29/7/09
100%
1851 Loop Testing 16days
Sun7/6/09
Wed10/6/09
Wed5/8/09
Thu20/8/09
Wed5/8/09
Thu20/8/09
100%
1852 Tubing to instrument: Related toinstrument air line
2 days Tue21/4/09
Tue5/5/09
Sun2/8/09
Mon3/8/09
Sun2/8/09
Mon3/8/09
100%
1853 Electrical equipment mountaing 12days
Sat23/5/09
Sat6/6/09
Sat1/8/09
Wed12/8/09
Sat1/8/09
Wed12/8/09
100%
1854 LV Electrical Termination: Field side 13days
Sat30/5/09
Sat13/6/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1855 LV Electrical Termination: Panel side 13days
Fri1/5/09
Fri15/5/09
Sat1/8/09
Thu13/8/09
Sat1/8/09
Thu13/8/09
100%
1856 Mager & Continuity Test 93days
Sun14/6/09
Wed17/6/09
Fri8/5/09
Sat8/8/09
Fri8/5/09
Sat8/8/09
100%
1857 PURGE AIR SYSTEM 136
days
Sat
25/4/09
Sat
30/5/09
Fri
8/5/09
Sun
20/9/09
Fri
8/5/09
Sun
20/9/09
100%
1858 Cable laying: related to tench 5 4 days Sat25/4/09
Sat9/5/09
Sun5/7/09
Wed8/7/09
Sun5/7/09
Wed8/7/09
100%
1859 Tray work: related to purge air fanalignment FS
4 days Sun10/5/09
Sat16/5/09
Tue7/7/09
Fri10/7/09
Tue7/7/09
Fri10/7/09
100%
1860 Junction box installation 12days
Wed13/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
100%
1861 Instrument mounting: related to purgeair fan alignment FS
21.25days
Sun10/5/09
Sat16/5/09
Tue21/7/09
Thu10/9/09
Tue21/7/09
Thu10/9/09
100%
1862 Termination: Field side: To JB 2 days Wed20/5/09
Tue26/5/09
Sun26/7/09
Mon27/7/09
Sun26/7/09
Mon27/7/09
100%
1863 Termination: Field side: JB toinstrument
2 days Wed20/5/09
Tue26/5/09
Wed29/7/09
Thu30/7/09
Wed29/7/09
Thu30/7/09
100%
1864 Termination: Panel side 7.65days
Sun10/5/09
Sat16/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1865 Loop Testing 27days
Wed27/5/09
Sat30/5/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1866 LV Electrical Termination: Field side:related to purge air fan alignment FS
4 days Sun10/5/09
Sat16/5/09
Mon27/7/09
Thu30/7/09
Mon27/7/09
Thu30/7/09
100%
1867 LV Electrical Termination: Panel side 3 days Sun10/5/09
Sat16/5/09
Wed29/7/09
Fri31/7/09
Wed29/7/09
Fri31/7/09
100%
1868 Mager & Continuity Test 1 day Sun17/5/09
Wed20/5/09
Sat1/8/09
Sat1/8/09
Sat1/8/09
Sat1/8/09
100%
1869 BURNER SYSTEM 129
days
Sat
25/4/09
Thu
11/6/09
Fri
15/5/09
Sun
20/9/09
Fri
15/5/09
Sun
20/9/09
100%
1848
1849
1850
1851
1852
1853
1854
1855
1856
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
85 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1870 Cable laying: related to trench 5 15days
Sat25/4/09
Sat9/5/09
Sun5/7/09
Sun19/7/09
Sun5/7/09
Sun19/7/09
100%
1871 Tray work: related to stair tower +burner duct north casing
27.5days
Sun10/5/09
Sun24/5/09
Sun28/6/09
Tue11/8/09
Sun28/6/09
Tue11/8/09
100%
1872 Junction box inatallation 11.25days
Sun17/5/09
Sun31/5/09
Fri15/5/09
Tue26/5/09
Fri15/5/09
Tue26/5/09
100%
1873 Instrument mounting: related to burnerheader erection
29.5days
Sun10/5/09
Sun24/5/09
Sat4/7/09
Sun16/8/09
Sat4/7/09
Sun16/8/09
100%
1874 Termination: Field side: To JB 19days
Mon1/6/09
Sun7/6/09
Wed15/7/09
Sun2/8/09
Wed15/7/09
Sun2/8/09
100%
1875 Termination: Field side: JB toinstrument
25.44days
Mon1/6/09
Sun7/6/09
Wed5/8/09
Sun13/9/09
Wed5/8/09
Sun13/9/09
100%
1876 Termination: Panel side 7.65days
Sun10/5/09
Sat16/5/09
Wed5/8/09
Wed26/8/09
Wed5/8/09
Wed26/8/09
100%
1877 Loop Testing 9 days Mon8/6/09
Thu11/6/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1878 DIVERTER SYSTEM: HPU RELATED 165.66
days
Sat
25/4/09
Tue
26/5/09
Fri
15/5/09
Tue
27/10/09
Fri
15/5/09
NA 97%
1879 Cable laying: related to trench 5 15days
Sat25/4/09
Sat9/5/09
Sun5/7/09
Sun19/7/09
Sun5/7/09
Sun19/7/09
100%
1880 Tray work: related to P.R.10 3 days Sun10/5/09
Sat16/5/09
Wed22/7/09
Fri24/7/09
Wed22/7/09
Fri24/7/09
100%
1881 Junction box installation 5.25days
Wed13/5/09
Tue19/5/09
Fri15/5/09
Wed20/5/09
Fri15/5/09
Wed20/5/09
100%
1882 Instrument mounting: related to GTcommissoning shut down
4 days Wed20/5/09
Sat23/5/09
Thu23/7/09
Mon26/10/09
Thu23/7/09
NA 75%
1883 Termination: Field side: To JB 19days
Wed20/5/09
Sat23/5/09
Wed15/7/09
Sun2/8/09
Wed15/7/09
Sun2/8/09
100%
1884 Termination: Field side: JB toinstrument
2 days Sun24/5/09
Mon25/5/09
Wed5/8/09
Tue27/10/09
Wed5/8/09
NA 92%
1885 Termination: Panel side 4 days Sun10/5/09
Wed13/5/09
Wed5/8/09
Mon26/10/09
Wed5/8/09
NA 95%
1886 Loop Testing 1 day Tue26/5/09
Tue26/5/09
Fri21/8/09
Tue27/10/09
Fri21/8/09
NA 50%
1887 Electrical equipment inatallation:related to GT commissioning shutdown
3 days Sun17/5/09
Mon18/5/09
Tue21/7/09
Thu23/7/09
Tue21/7/09
Thu23/7/09
100%
1888 LV Electrical Termination: Field side 3 days Tue19/5/09
Wed20/5/09
Fri24/7/09
Sun26/7/09
Fri24/7/09
Sun26/7/09
100%
1889 LV Electrical Termination: Panel side 3 days Sun10/5/09
Wed13/5/09
Mon27/7/09
Wed29/7/09
Mon27/7/09
Wed29/7/09
100%
1890 Mager & Continuity Test 1 day Thu21/5/09
Thu21/5/09
Thu30/7/09
Thu30/7/09
Thu30/7/09
Thu30/7/09
100%
1891 DIVERTER SYSTEM: SEAL AIR FAN
RELATED
171.8
days
Wed
29/4/09
Sat
30/5/09
Fri
8/5/09
Mon
26/10/09
Fri
8/5/09
NA 97%
1870
1871
1872
1873
1874
1875
1876
1877
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
86 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1892 Cable laying: related to trench 3 15days
Wed29/4/09
Wed13/5/09
Sun5/7/09
Sun19/7/09
Sun5/7/09
Sun19/7/09
100%
1893 Tray work: related to P.R.11 2 days Thu14/5/09
Wed20/5/09
Wed22/7/09
Thu23/7/09
Wed22/7/09
Thu23/7/09
100%
1894 Junction box installation 12days
Sun17/5/09
Sat23/5/09
Fri8/5/09
Tue19/5/09
Fri8/5/09
Tue19/5/09
100%
1895 Instrument mounting: related to GTcommissoning shut down
4 days Sun24/5/09
Wed27/5/09
Thu23/7/09
Mon26/10/09
Thu23/7/09
NA 80%
1896 Termination: Field side: To JB 4 days Sun24/5/09
Wed27/5/09
Sun26/7/09
Wed29/7/09
Sun26/7/09
Wed29/7/09
100%
1897 Termination: Field side: JB toinstrument
2 days Thu28/5/09
Fri29/5/09
Wed29/7/09
Thu30/7/09
Wed29/7/09
Thu30/7/09
100%
1898 Termination: Panel side 4 days Thu14/5/09
Sun17/5/09
Wed5/8/09
Mon26/10/09
Wed5/8/09
NA 95%
1899 Loop Testing 1 day Sat30/5/09
Sat30/5/09
Fri21/8/09
Mon26/10/09
Fri21/8/09
NA 50%
1900 Electrical equipment inatallation:related to GT commissioning shutdown
3 days Thu21/5/09
Fri22/5/09
Sun26/7/09
Tue28/7/09
Sun26/7/09
Tue28/7/09
100%
1901 LV Electrical Termination: Field side 2 days Sat23/5/09
Sun24/5/09
Tue28/7/09
Wed29/7/09
Tue28/7/09
Wed29/7/09
100%
1902 LV Electrical Termination: Panel side 2 days Thu14/5/09
Sun17/5/09
Wed29/7/09
Thu30/7/09
Wed29/7/09
Thu30/7/09
100%
1903 Mager & Continuity Test 1 day Mon25/5/09
Mon25/5/09
Fri31/7/09
Fri31/7/09
Fri31/7/09
Fri31/7/09
100%
1904 HP BOILER FEED WATER PUMP
SYSTEM
92
days
Wed
15/4/09
Wed
22/4/09
Tue
31/3/09
Tue
30/6/09
Tue
31/3/09
Tue
30/6/09
100%
1905 Cable laying: related to MV trench 2 days Wed15/4/09
Sat18/4/09
Tue31/3/09
Wed1/4/09
Tue31/3/09
Wed1/4/09
100%
1906 MV Electrical Termination: Field side:Related to BFW Pump alignment Holdpoint Termination kit, Qualification
2 days Sun19/4/09
Tue21/4/09
Wed24/6/09
Thu25/6/09
Wed24/6/09
Thu25/6/09
100%
1907 MV Electrical Termination: Panel side:Other OXY-contractor - UEP's scope
3 days Sun19/4/09
Tue21/4/09
Tue26/5/09
Thu28/5/09
Tue26/5/09
Thu28/5/09
100%
1908 Mager & Continuity Test 5.5days
Wed22/4/09
Wed22/4/09
Fri8/5/09
Tue30/6/09
Fri8/5/09
Tue30/6/09
100%
1909 AERIAL BLOW DOWN COOLER
SYSTEM
92
days
Tue
21/4/09
Sat
16/5/09
Tue
28/4/09
Tue
28/7/09
Tue
28/4/09
Tue
28/7/09
100%
1910 Cable laying: related to trench 3,4,5 15.5days
Tue21/4/09
Tue5/5/09
Tue28/4/09
Fri3/7/09
Tue28/4/09
Fri3/7/09
100%
1911 LV Electrical Termination: Field side:related to aerial blow down cooler -alignment
1 day Wed6/5/09
Tue12/5/09
Sun26/7/09
Sun26/7/09
Sun26/7/09
Sun26/7/09
100%
1912 LV Electrical Termination: Panel side 2 days Wed6/5/09
Tue12/5/09
Mon27/7/09
Tue28/7/09
Mon27/7/09
Tue28/7/09
100%
1913 Mager & Continuity Test 2 days Wed13/5/09
Sat16/5/09
Fri8/5/09
Sat9/5/09
Fri8/5/09
Sat9/5/09
100%
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1905
1906
1907
1908
1910
1911
1912
1913
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
87 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1914 RELATED TO STACK & AWL SYSTEM 74
days
Sat
25/4/09
Wed
10/6/09
Sat
4/7/09
Tue
15/9/09
Sat
4/7/09
Tue
15/9/09
100%
1915 Cable laying: related to trench 5 15days
Sat25/4/09
Sat9/5/09
Sun5/7/09
Sun19/7/09
Sun5/7/09
Sun19/7/09
100%
1916 Junction box installation 3.75days
Sun10/5/09
Sat16/5/09
Sat4/7/09
Mon27/7/09
Sat4/7/09
Mon27/7/09
100%
1917 Tray work: related to stack - ladder &platform erection
3 days Sun17/5/09
Sat23/5/09
Tue14/7/09
Thu16/7/09
Tue14/7/09
Thu16/7/09
100%
1918 Instrument mounting: related to stack -ladder & platform erection
27.3days
Sun24/5/09
Sat30/5/09
Wed29/7/09
Tue15/9/09
Wed29/7/09
Tue15/9/09
100%
1919 Termination: Field side: To JB 27.3days
Sun17/5/09
Sat23/5/09
Thu30/7/09
Tue15/9/09
Thu30/7/09
Tue15/9/09
100%
1920 Termination: Field side: JB toinstrument
6.3days
Sun31/5/09
Sat6/6/09
Fri31/7/09
Tue15/9/09
Fri31/7/09
Tue15/9/09
100%
1921 Termination: Panel side 2 days Sun10/5/09
Sat16/5/09
Sun2/8/09
Mon3/8/09
Sun2/8/09
Mon3/8/09
100%
1922 Loop Testing 2 days Sun7/6/09
Wed10/6/09
Fri21/8/09
Sat22/8/09
Fri21/8/09
Sat22/8/09
100%
1923 COMMON SYSTEM: INSTRUMENT AIR 112
days
Sun
22/3/09
Thu
28/5/09
Sun
3/5/09
Sat
22/8/09
Sun
3/5/09
Sat
22/8/09
100%
1924 Instrument Air Compressor Erection -related to alignment
1 day Wed6/5/09
Sun17/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
100%
1925 Instrument air piping 11.7days
Sun22/3/09
Mon20/4/09
Sun21/6/09
Thu2/7/09
Sun21/6/09
Thu2/7/09
100%
1926 Cable laying: related to trench 6 5 days Wed1/4/09
Wed15/4/09
Sun3/5/09
Thu7/5/09
Sun3/5/09
Thu7/5/09
100%
1927 Junction box installation 8 days Thu16/4/09
Wed22/4/09
Fri8/5/09
Fri15/5/09
Fri8/5/09
Fri15/5/09
100%
1928 Instrument mounting 24.5days
Mon20/4/09
Sun26/4/09
Sun21/6/09
Thu16/7/09
Sun21/6/09
Thu16/7/09
100%
1929 Termination: Field side: To JB 11days
Mon18/5/09
Sun24/5/09
Wed24/6/09
Sat4/7/09
Wed24/6/09
Sat4/7/09
100%
1930 Termination: Field side: JB toinstrument
19days
Mon18/5/09
Sun24/5/09
Mon29/6/09
Fri17/7/09
Mon29/6/09
Fri17/7/09
100%
1931 Termination: Panel side 21days
Thu16/4/09
Wed22/4/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
1932 Loop Testing 2 days Mon25/5/09
Thu28/5/09
Fri21/8/09
Sat22/8/09
Fri21/8/09
Sat22/8/09
100%
1933 LV Electrical Termination: Field side 7 days Mon18/5/09
Sun24/5/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1934 LV Electrical Termination: Panel side 7 days Thu16/4/09
Wed22/4/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1935 Mager & Continuity test 54days
Mon25/5/09
Thu28/5/09
Fri8/5/09
Tue30/6/09
Fri8/5/09
Tue30/6/09
100%
1915
1916
1917
1918
1919
1920
1921
1922
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
88 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1936 COMMON SYSTEM: COOLING WATER
SYSTEM
141
days
Wed
1/4/09
Thu
28/5/09
Sun
3/5/09
Sun
20/9/09
Sun
3/5/09
Sun
20/9/09
100%
1937 Cooling water skid erection 1 day Wed6/5/09
Sun17/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
Sun10/5/09
100%
1938 Cable laying: related to trench 6 5 days Wed1/4/09
Wed15/4/09
Sun3/5/09
Thu7/5/09
Sun3/5/09
Thu7/5/09
100%
1939 Junction box installation 8 days Thu16/4/09
Wed22/4/09
Fri8/5/09
Fri15/5/09
Fri8/5/09
Fri15/5/09
100%
1940 Instrument mounting 7.5days
Mon20/4/09
Sun26/4/09
Sat16/5/09
Mon29/6/09
Sat16/5/09
Mon29/6/09
100%
1941 Termination: Field side: To JB 5 days Mon18/5/09
Sun24/5/09
Wed24/6/09
Sun28/6/09
Wed24/6/09
Sun28/6/09
100%
1942 Termination: Field side: JB toinstrument
2 days Mon18/5/09
Sun24/5/09
Mon29/6/09
Tue30/6/09
Mon29/6/09
Tue30/6/09
100%
1943 Termination: Panel side 21days
Thu16/4/09
Wed22/4/09
Wed24/6/09
Tue14/7/09
Wed24/6/09
Tue14/7/09
100%
1944 Loop Testing 29.2days
Mon25/5/09
Thu28/5/09
Fri21/8/09
Sun20/9/09
Fri21/8/09
Sun20/9/09
100%
1945 LV Electrical Termination: Field side 7 days Mon18/5/09
Sun24/5/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1946 LV Electrical Termination: Panel side 7 days Thu16/4/09
Wed22/4/09
Fri26/6/09
Thu2/7/09
Fri26/6/09
Thu2/7/09
100%
1947 Mager & Continuity test 54days
Mon25/5/09
Thu28/5/09
Fri8/5/09
Tue30/6/09
Fri8/5/09
Tue30/6/09
100%
1948 Cleaning Boiler 5
days
Tue
30/6/09
Sat
4/7/09
Mon
26/10/09
Fri
30/10/09
NA NA 0%
1949 Chemical cleaning 5 days Tue30/6/09
Sat4/7/09
Mon26/10/09
Fri30/10/09
NA NA 0%
1950 Finishing Boiler 269.75
days
Thu
19/2/09
Mon
22/6/09
Sun
1/3/09
Wed
25/11/09
Sun
1/3/09
NA 75%
1951 Finishing remaining inside casing 22days
Thu19/2/09
Thu12/3/09
Tue26/5/09
Mon26/10/09
Tue26/5/09
NA 98%
1952 Finishing roof casing 10days
Fri13/3/09
Sun22/3/09
Wed13/5/09
Mon26/10/09
Wed13/5/09
NA 98%
1953 Internal Fixation 14.5days
Mon23/3/09
Wed8/4/09
Sun1/3/09
Fri7/8/09
Sun1/3/09
Fri7/8/09
100%
1954 Internal gas guiding plates 11days
Thu9/4/09
Sun19/4/09
Thu5/3/09
Mon26/10/09
Thu5/3/09
NA 98%
1955 Platform & stairs 35.3days
Wed15/4/09
Tue19/5/09
Thu26/3/09
Sun12/7/09
Thu26/3/09
Sun12/7/09
100%
1956 Painting field welds & touch up 17days
Tue19/5/09
Thu4/6/09
Wed10/6/09
Sat7/11/09
Wed10/6/09
NA 25%
1957 Gas path closed 1 day Thu4/6/09
Thu4/6/09
Fri6/11/09
Sat7/11/09
NA NA 0%
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1949
1951
1952
1953
1954
1955
1956
1957
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
89 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
ID Task Name Dur. B- Start B- Finish Start Finish A- Start A- Finish % Prog
1958 Cold commissioning 17days
Fri5/6/09
Sun21/6/09
Sat7/11/09
Tue24/11/09
NA NA 0%
1959 Erection completed 1 day Mon22/6/09
Mon22/6/09
Tue24/11/09
Wed25/11/09
NA NA 0%
1960 Mechanically complete 0 days Mon22/6/09
Mon22/6/09
Wed25/11/09
Wed25/11/09
NA NA 0%
1961 Commissioning Assistance & Substantial
Completion
70
days
Tue
23/6/09
Mon
31/8/09
Wed
25/11/09
Wed
3/2/10
NA NA 0%
1962 Commissioning Diverter with GT out ofoperation
7 days Tue23/6/09
Mon29/6/09
Wed25/11/09
Wed2/12/09
NA NA 0%
1963 Cleaning boiler & system 40days
Tue30/6/09
Sat8/8/09
Wed2/12/09
Mon11/1/10
NA NA 0%
1964 First firing 0 days Sat8/8/09
Sat8/8/09
Mon11/1/10
Mon11/1/10
NA NA 0%
1965 Optimize boiler controls 22days
Sun9/8/09
Sun30/8/09
Mon11/1/10
Tue2/2/10
NA NA 0%
1966 Optimize boiler system controls 22days
Mon3/8/09
Mon24/8/09
Tue5/1/10
Wed27/1/10
NA NA 0%
1967 Run test 7 days Tue25/8/09
Mon31/8/09
Wed27/1/10
Wed3/2/10
NA NA 0%
1968 Substantial Completion (Provideduninterrupted use GT)
0 days Mon31/8/09
Mon31/8/09
Wed3/2/10
Wed3/2/10
NA NA 0%
1969 Final completion 0 days Mon31/8/09
Mon31/8/09
Sat6/2/10
Sat6/2/10
NA NA 0%
1958
1959
25/1
1962
1963
196
1966
25/10/09
Jan '08 Mar '08 May '08 Jul '08 Sep '08 Nov '08 Jan '09 Mar '09 May '09 Jul '09 Sep '09 Nov '092008 2009
2008 2009
Task
Critical Task
Split
Progress
Baseline
Milestone
Summary
Project Summary
External Tasks
External Milestone
Deadline
Client:Occidental Mukhaizna LLC
Erection Schedule 2 OT HRSG at Mukhaizna - Updated as on 25/08/2009Subcontract no 33207151 - Subcontractor - Al-Hassan Engineering Co. SAOG
Contractor:Gulf Steam Generator LLC
Contract 33207151 : B191 : Appendix 3 : Updated as of 25.08.09
90 of 90
Al Hassan Engineerig Co.SAOG. P.O. Box 1948,PC 112, Ruwi, Muscat
top related