basic data ( r ) - water permissionswaterresources.kar.nic.in/s.r 2014-15/basic data ( r )...

BASIC DATA

CONTENTS PAGES

DATA FOR REVISING SCHEDULE OF RATES 1--13

DATA RATES FOR AGGREGATES AND MURUM 14--36

HIRE CHARGES OF MACHINERY / EQUIPMENT 37--51

LEAD / LIFT / LOADING & UNLOADING CHARGES 52--86

87--94

WATER RESOURCES DEPARTMENT

FOR THE YEAR :

SCHEDULE OF RATES

GOVERNMENT OF KARNATAKA

zÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉzÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉzÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉzÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉ

2014-15

Govt Order No. WRD 235 KBN 2014, BENGALURU Dt: 27-11-2014

BASIC DATA

¸ÀgÀPÁgÀzÀ DzÉÃ±À ¸ÀA: d¸ÀAE 235 PÉ©J£ï 2014, ¨ÉAUÀ¼ÀÆgÀÄ ¢: 27-11-2014¸ÀgÀPÁgÀzÀ DzÉÃ±À ¸ÀA: d¸ÀAE 235 PÉ©J£ï 2014, ¨ÉAUÀ¼ÀÆgÀÄ ¢: 27-11-2014¸ÀgÀPÁgÀzÀ DzÉÃ±À ¸ÀA: d¸ÀAE 235 PÉ©J£ï 2014, ¨ÉAUÀ¼ÀÆgÀÄ ¢: 27-11-2014¸ÀgÀPÁgÀzÀ DzÉÃ±À ¸ÀA: d¸ÀAE 235 PÉ©J£ï 2014, ¨ÉAUÀ¼ÀÆgÀÄ ¢: 27-11-2014

PÀ£ÁðlPÀ ¸ÀgÀPÁgÀPÀ£ÁðlPÀ ¸ÀgÀPÁgÀPÀ£ÁðlPÀ ¸ÀgÀPÁgÀPÀ£ÁðlPÀ ¸ÀgÀPÁgÀd®¸ÀA¥À£ÀÆä® E¯ÁSÉd®¸ÀA¥À£ÀÆä® E¯ÁSÉd®¸ÀA¥À£ÀÆä® E¯ÁSÉd®¸ÀA¥À£ÀÆä® E¯ÁSÉ

CONCRETE MIX DETAILS

FINALISED BY SCHEDULE OF RATES COMMITTEE

BASIC DATA

BASIC DATA

OTHER COSTS ON MATERIAL / MACHINERY / LABOUR

CAPITAL COST OF MACHINERY / EQUIPMENT

EXTRACT OF NOTIFICATION ON ROYALTY CHARGES

STATEMENT OF RATES FOR MATERIALS

DATA FOR REVISING SCHEDULE OF RATES

SCHEDULE OF RATES

FOR THE YEAR :

WAGES OF ALL CATEGORY OF WORKERS

2014-15

BASIC DATA

1

BASIC DATA

2014-15

GENERAL GUIDE LINES :

a. Average of the prevailing market rates, ignoring freak rates, shall be the criteria for fixing market

rates for materials.

b. The rates for materials shall be inclusive of all taxes, duties and other local levies.

c. The rates for materials shall be inclusive of royalty charges wherever applicable.

d. The rates for materials, except those for which lead charges are admissible as per the statement

of lead charges, shall be for all leads.

e. The rates provided for useful rubble / stone chips from excavation shall be at dump yard.

f. The rates for steel / cement shall be at the supplier's stock yard.

Sl UNIT RATE

No. in ` :

1 Acetylene gas cum 375.00

2 Acid resisting mortar mix kg 55.00

3 Acid resisting tiles Dozen 210.00

4 Acrylic emulsion paint ltr 245.00

5 Aluminium beading for glass fixing Rm 32.00

6 Anti-corrosive bituminous black paint ltr 140.00

7 Asphalt 80 / 100 Grade kg 52.00

8 Bentonite tonne 7050.00

9 Binding wire kg 60.00

10 Bolts / Nuts / Washers ( G.I. for general use ) kg 100.00

11 Bolts / Nuts / Washers ( Hot dipped galvanized for gates ) kg 120.00

12 Bolts / Nuts / Washers / Nails ( M.S. for general use ) kg 90.00

13 Bolts / Nuts / Washers ( Stainless steel for gates ) kg 200.00

14 Burnt bricks 1000 Nos 5300.00

15 Burnt stone slab 100 mm thick sqm 300.00

16 Cast iron blocks kg 50.00

17 Cement 43 Gr tonne 7500.00

18 Cement concrete solid bricks 40x 20x20 cms Each 42.00

19 Coal tar epoxy paint ltr 230.00

20 Coarse aggregate 10-4.75 mm ( Data rate ) cum 1160.00

21 Coarse aggregate 20-10 mm ( Data rate ) cum 950.00



24 Coir brush Each 25.00

25 Copper sheet 16 SWG kg 635.00

26 Coursed rubble stone 300 x 300 x 450 mm Each 26.00

27 Coursed rubble stone 300 x 300 x 600 mm Each 34.00

28 Curing Compound ltr 134.00

29 D - cord Rm 9.00

30 De-greasing / derusting / phosphate coating chemical ltr 305.00

31 Detonating fuse coil Rm 9.00

32 Detonator delay type Each 20.00

33 Detonator electric Each 12.00

2

DESCRIPTION OF MATERIAL

GENERAL CONSTRUCTION MATERIALS

FOR THE YEAR :

STATEMENT OF RATES FOR MATERIALS

BASIC DATA

Sl UNIT RATE

No. in ` :

34 Detonator ordinary Each 7.00

35 Ductile iron pipe ( 18 kg / sqcm test pressure ) 1000 mm dia Rm 25200.00



38 Empty cement bag Each 3.00

39 Explosive ANFO kg 52.00

40 Explosive ANFO high strength booster kg 65.00

41 Explosive small dia ( Kelvex-220 or equivalent ) kg 60.00

42 Fine aggregate / sand ( unscreened ) ( Data rate ) cum 615.00

43 Fine aggregate / sand ( screened )/Manufactured Sand ( Data rate ) cum 730.00

44 Geo-textile ( filter fabric ) 200 gsm sqm 220.00

45 Geo-textile ( filter fabric ) 250 gsm sqm 255.00

46 G.I barbed wire 12 x 12 gauge kg 100.00

47 G.I chain link mesh 10 gauge 50 x 50 mm opening sqm 270.00

48 G I Pipe 100 mm dia B Class Rm 725.00

49 G I Pipe 15 mm dia A class Rm 105.00


51 G I Pipe 40 mm dia B class Rm 280.00


53 G I Pipe 80 mm dia B Class Rm 450.00

54 G.I sheet ( corrugated ) Class-II 1 mm thick tonne 68000.00

55 G.I sheet ( plain ) 0.63 mm thick tonne 63000.00

56 G.I Stretcher wire 8 gauge kg 95.00

57 Hariyala turfing sods sqm 25.00

58 Hectometre stone ( one line dressed ) Each 290.00

59 Hemp yarn kg 70.00

60 Honne wood planks cum 59500.00

61 Hume pipe with collar 150 mm dia Rm 350.00

62 Hume pipe with collar 300 mm dia Rm 730.00

63 Ironite compound kg 25.00

64 J- Bolts 300 mm long Each 40.00

65 Jungle wood planks cum 31500.00

66 Kilometre stone one line dressed Each 600.00

67 LDPE sheet ( Geo-membrane ) 500 micron thick sqm 110.00



70 MS pipe 200 / 300 mm dia kg 70.00

71 MS pipe 32 mm dia Rm 190.00

72 Murum / Gravel ( Data rate ) cum 140.00

73 Oxalic acid ltr 85.00

74 Oxygen gas cum 70.00

75 Plain glass 4 mm thick sqm 430.00

76 Pre-stressed concrete pipe ( 18 kg / sqcm test pressure ) 1000 mm dia Rm 6753.00



79 PVC sealing strip Rm 45.00

80 PVC water stopper 310 mm wide Rm 235.00

3


BASIC DATA

BASIC DATA

Sl UNIT RATE

No. in ` :

81 Rapid wire mesh 50 x 50 mm opening non-galvanized sqm 160.00

82 Reinforcement steel tonne 48475.00

83 Resin bond Cement capsule Each 65.00

84 Rivets kg 90.00

85 Rolling shutter sqm 2700.00

86 Rolling shutter top cover Rm 530.00

87 Rough stone 200 x 200 x 750 mm Each 20.00

88 Rubber bottom seal ( flat type ) ( IS : 11855 ) Rm 215.00

89 Rubber corner seal ( music note type teflon claded ) ( IS : 11855 ) Rm 1050.00

90 Rubber corner seal ( music note type uncladed ) ( IS : 11855 ) Rm 425.00

91 Rubber side seal ( music note type teflon claded ) ( IS : 11855 ) Rm 950.00

92 Rubber side seal ( music note type uncladed ) ( IS : 11855 ) Rm 330.00

93 Rubber side seal ( Z-type ) ( IS : 11855 ) Rm 410.00

94 Size stone 150 to 200 mm height Each 10.00



97 Shahabad stone slab ( Unpolished 25 to 40 mm thick ) sqm 270.00

98 Shalimastic sealing compound kg 125.00

99 Stainless steel plates / flats kg 180.00

100 Steel door ( frame and Shutter tubular sections ) sqm 5500.00

101 Steel door ( frame CRCA sheet Shutter tubular sections ) sqm 4600.00

102 Steel window ( tubular frame and tubular section shutter excluding glass) sqm 2600.00

103 Steel window ( tubular frame and Z section shutter excluding glass) sqm 2060.00

104 Stone chips ( excvated material at work site) ( Data rate ) cum 385.00

105 Stone chips ( at quarry ) ( Data rate ) cum 500.00

106 Structural steel angle / channel / beam / bars tonne 49135.00

107 Structural steel plate / flats tonne 51135.00

108 Super Plasticizer ( Conplast RP-264 or equivalent ) ltr 105.00

109 Synthetic Enamel paint 1st quality ltr 232.00

110 Tarfelt joint filler board 12 mm thick sqm 400.00

111 Tarfelt joint filler board 20 mm thick sqm 650.00

112 Through stones 200 x 200 x 300 to 450 mm long Each 16.00



115 Un-coursed rubble stones (excvated material at work site) (Data rate) cum 320.00

116 Un-coursed rubble stones ( at quarry ) (Data rate) cum 400.00

117 Water proof cement paint kg 55.00

118 Water proofing compound kg 58.00

119 Welding electrode 4 mm dia x 450 mm ( general purpose ) Each 10.00

120 Welding electrode 4 mm dia x 450 mm ( radiographic low hydrogen ) Each 18.00

121 Welding electrode 4 mm dia x 450 mm ( stainless steel ) Each 63.00

122 Weld mess 100 x 50 mm 10 gauge non-galvanized sqm 230.00

123 Wire brush Each 50.00

124 Weld mesh 50 x 50 mm 13 gauge sqm 220.00

125 Wire mesh 20 Gauge ( Chain link galvanized 50 x 50 mm opening ) sqm 220.00

126 Zinc kg 210.00

127 Zinc chromate red oxide primer paint ltr 196.00

128 Zinc rich epoxy primer ( zinc content : 90 % ) ltr 708.00


4

BASIC DATA

GENERAL GUIDELINES: ( Rates get updated automatically based on rates for basic metals )

a. For cast steel / Alloy steel / Forged steel / Bronze, alluminium alloy components the rates shall

be inclusive of cost of basic metal for these components, casting / forging charges, machining

charges and applicable excise duty on finished alloy component.

b. The rate in the total rate column shall be rounded off to nearest `: 5.00.

Sl DESCRIPTION OF MANUFACTURED COMPONENTS Basic Casting / Excise Total

No. metal rate machining duty on rate in `:

in `: or forging ( 1 + 2 ) (1+2+3)

per kg per kg 8.24% per kg

1 2 3 4

1 Cast steel components :( Basic metal - steel )

Wheel / Pulley / Hub / Plummer / Roller 41.80 121.00 13.41 175.00

Drum / Gear 41.80 151.25 15.91 210.00

Pinion 41.80 154.00 16.13 210.00

2 Forged steel components : ( Basic metal - structural steel )

Hook / Shackle 51.14 165.00 17.81 235.00

3 Alloy steel components IS-1570 : ( Basic metal - stainless steel )

Shaft ( carbon steel ) 120.00 121.00 19.86 260.00

Pin ( stainless steel ) 160.00 132.00 24.06 315.00

4 Bronze, alluminium alloy components IS-305 : ( Basic metal - copper )

Bearing / Bush 585.00 286.00 71.77 945.00

2014-15

Sl UNIT RATE

No. in `:

1 RCC Pole 8m length (145kg/WL) including earth work, erection etc., Each 6047.00

2 Flood light 250/450 W ( HPMH/HPSodium vapour lamp ) Nos 899.00

3 Flood light luminaire set (250W HPMH/HPSV with control gear box) Set 5754.00

4 Fluoscent tube light ( 2'/4'-36/40W) Nos 40.00

5 Fluoscent tube light set ( Patti type with electronic ballast 1 x 4'-28W) Set 558.00

6 Moulded case Circuit breaker (four pole 700-800Amps 50kA) Each 41609.00

7 HT/LT Rabbit Conductor (6/3.15mm AI+6/3.15mm steel) 1000 m 47000.00

8 PVC Armoured cable 10 sqmm and below (4 core-1.1KV LTUG cable) Rm 118.80

9 PVC Armoured cable 16 sqmm (4 core-1.1KV LTUG cable) Rm 140.40

10 PVC Armoured cable 25 sqmm (3.5 core-1.1KV LTUG cable) Rm 165.60

11 PVC Armoured cable 70 sqmm (3.5 core-1.1KV LTUG cable) Rm 270.00

5

2014-15


FOR THE YEAR :

ADDITIONAL MANUFACTURED MATERIALS FOR GATES & HOISTS

FOR THE YEAR :

MATERIALS FOR POWER SUPPLY WORKS

FOR GATES / HOISTS & ALLIED WORKS

BASIC DATA

2014-15


a. The Capital cost of machinery / equipment shall be for new machinery / equipment and shall be

inclusive of all taxes, duties, other levies.

b. The cost of transport vehicles / equipment shall be exclusive of cost of tyres and tubes.

c. The cost of drill rods / drill bits / air hose / water hose / road tax / insurance charges and other

consumeable accessories shall not be included in the capital cost.

d. In cases, where the current capital cost of machinery / equipment could not be collected through

enquiries, the capital cost considered for previous year may be updated on the basis of average

percentage increase / decrease in the index published in the Ministry of I & C / GOI web-site.

Sl UNIT COST

No. in `:

1 Agitator car / Transit mixer 2 cum ( excluding tyres ) Each 1999712

2 Agitator car / Transit mixer 4 cum ( excluding tyres ) Each 2336017

3 Air compressor 5 cmm (electric) Each 498230

4 Air compressor 7 cmm ( diesel ) Each 722227


6 Air compressor 8.5 cmm (diesel) Each 876122

7 Air compressor 8.5 cmm (electric) Each 779565


9 Angle Dozer 90 hp Each 4061189

10 Batching plant 6 cum / hour rated capacity with accessories Each 1503027



13 Bending machine Each 538788

14 Concrete bucket 1.5 cum Each 43698

15 Concrete hand mixer 45 / 30 ltr Each 31911

16 Concrete mixer 300 / 200 ltr (diesel) Each 128572

17 Concrete mixer 300 / 200 ltr ( electric ) Each 118484

18 Concrete mixer 600 / 400 ltr (diesel) Each 259718

19 Concrete mixer 600 / 400 ltr ( electric ) Each 238306

20 Concrete paver 100 sqm / hr Each 2057668

21 Concrete pump 25 cum / hour Each 3404432

22 Convey mucker ( excluding tyres ) Each 3429343

23 Core drilling machine Each 956416

24 Diesel generating set 30 KVA Each 496171

25 Diesel generating set 50 KVA Each 780079

26 Diesel Loco 45 hp Each 1454439

27 Dewatering pump 5 hp ( diesel ) Each 29441

28 Dewatering pump 5 hp ( electric ) Each 24911





33 Drilling jumbo ( excluding tyres ) Each 1124722

34 Dumper 5 cum ( excluding tyres ) Each 1175472

35 Geophysical Electric resistivity meter Each 330849

FOR THE YEAR :

DETAILS OF CAPITAL COST OF MACHINERY / EQUIPMENT

DESCRIPTION OF MACHINERY / EQUIPMENT

6

BASIC DATA

BASIC DATA

Sl UNIT COST

No. in `:

36 Grouting pump Each 87602

37 Guniting / sand blasting equipment Each 235630

38 Ice plant with accessories 30 t / day Each 2026683

39 Jack hammer Each 51161

40 Mobile crane 8 t ( pick & carry ) ( excluding tyres ) Each 1176604

41 Mobile crane 25 t ( revolving ) ( excluding tyres ) Each 18514171

42 Needle vibrator 40 mm ( petrol ) Each 22389

43 Needle vibrator 40 mm ( electric ) Each 19816

44 Needle vibrator 60 mm ( petrol ) Each 25272

45 Needle vibrator 60 mm ( electric ) Each 22492

46 Pile boring rig with accessories Each 4300524

47 Planing machine 4 m stroke Each 639566

48 Plate shearing machine upto 12 mm Each 689698

49 Pneumatic placer 0.5 cum Each 497612

50 Pneumatic tamper Each 53323

51 Pug cutting machine Each 44624

52 Pusher leg Each 35514

53 Road roller diesel 10 t Each 1084988

54 Shovel 0.50 cum 75 hp Each 2988348

55 Shovel 0.85 cum 110 hp Each 4943385

56 Spinning machine with accessories Each 538067

57 Stationery derric crane 5 t Each 551347

58 Tipper 5 cum ( excluding tyres ) Each 943239

59 Tipping tub 1.5 cum Each 123528

60 Tower crane 5 tonne Each 9450098

61 Transformer 250 KVA Each 327452

62 Truck 10 t ( excluding tyres ) Each 937783

63 Upright drilling machine Each 50749

64 Ventilation fan 20 hp Each 144425

65 Vibrating plate compactor ( diesel ) Each 132278

66 Vibratory pad foot roller 8 t Each 2737998

67 Waggon drill Each 823211

68 Water tanker 8000 ltr ( excluding tyres ) Each 929034

69 Welding transformer Each 38963

70 Winch 35 hp ( electric ) Each 313143

2014-15

Sl UNIT RATE

No. in `:

1 Jaw crusher 900 x 500 mm ( 120 tph ) with 50 hp motor Each 1657955



4 Jaw plates 900 x 500 mm ( serreted ) Set 134953



7

DESCRIPTION OF MACHINERY / EQUIPMENT

FOR THE YEAR :


AGGREGATE CRUSHING & PROCESSING PLANT

BASIC DATA

2014-15

Sl UNIT RATE

No. in `:

1 Air hose 25 mm dia Rm 200

2 Air hose 50 mm dia Rm 270

3 Cardium compound kg 120

4 Casing shoe bit Each 10515

5 Diamond core bit BX size Each 12005

6 Diamond core bit NX size Each 15215

7 Diesel ltr 55

8 Double tube core barrel Each 13940

9 Electric power ( HT-2B category ) including tax Kwhr 7.15

10 Extension drill rod with coupling sleeve Rm 4190

11 Gear oil HP-90 ltr 265

12 Grease GEM RR3 kg 288

13 Jack hammer drill rod 1.5 m Each 4395

14 Jack hammer drill rod 2.5 m Each 7175

15 Lubricants ltr 280

16 Nozzle for guniting / sand blasting gun Each 395

17 Nylon Conveyor belt 3 ply 600 mm width Rm 2250

18 Nylon Conveyor belt 3 ply 1000 mm width Rm 3515

19 Paving Cylinder Each 27800

20 Petrol ltr 67

21 Rails 30R / 45R( 30 kg / m / 45 kg / m) tonne 52820

22 Reamer shell Each 5150

23 Shutter oil ltr 35

24 Spinning belt Each 10585

25 T.C.Cross bit 50 mm dia Each 4420



28 Tyres and Tubes for truck Set 16250

29 Water hose ( pressure ) 20 mm dia Rm 185

30 Wire rope of specified type ( for Winch / Hoist / Crane ) - IS-2266 kg 160

2014-15


a. The rate provided for ' SUNDRIES' ( Lumpsum provision for unquantified inputs in the data rates )

shall be updated on the basis of general percentage increase / decrease in the market rates or

on the basis of increase / decrease in ' All Commodity' index published by Ministry of C & I / GOI..

b. The rate for structural steel fabrication shall include cost of all materials (except structural steel ),

machinery, labour and one coat of primer painting.

8

ACCESSORIES TO MACHINERY / EQUIPMENT


FOR THE YEAR :

FOR THE YEAR :

OTHER COSTS ON MATERIAL / MACHINERY / LABOUR

BASIC DATA

c. Demand charges and electric power charges shall be as per prevailing power supply tariff.

d. Rate of interest on capital cost shall be as approved by Govt or other competent authority.

e. Contractor's profit shall be considered only on Fuel / Energy charges and Sundries ( if any ) in the

data rates for ' Machinery component' since basic hire charge of machinery / equipment includes

interest on average capital cost of machinery / equipment.

Sl RATE

No.

1 Contractor's Overheads on Material / Machinery / Labour % 5.00

2 Contractor's Profit on Material / Fuel & Energy charges / Labour % 10.00

3 Demand charges ( HT-2B category ) on power supply ` / kVA / month 190.00

4 Excise duty on Gate / Hoist supplies % 8.24

5 Hidden cost on Labour ( common to all works ) % 15.00

Hidden cost on Labour ( additional for Dam works ) % 5.00

Hidden cost on Labour ( additional for Tunnel works ) % 10.00

Hidden cost on Labour ( additional for Gate works ) % 15.00

6 Insurance charges on gate / hoist parts % on cost 1.00

Insurance charges on machinery % / annum 1.00

7 Interest on capital cost % / annum 11.00

8 Road tax on transport vehicles ( Tipper / Truck ) `. / annum 11980.00

9 Small T & P on Material / Machinery / Labour % 1.00

10 Structural steel fabrication ( general purpose ) kg 16.00

11 Sundries ( Lumpsum rate for unquantified inputs ) LS `: 44.00

2014-15

As per Govt of Karnataka Notification No:

Sl Name of minor minerals

No.

1 Murum 20.00 / tonne

2 Ordinary building stones 60.00 / tonne

3 Lime stone under title ' Shahabad stone ' 150.00 / 10 sqm

4 Ordinary sand: 60.00 / tonne

Rate / Unit Qty

UNIT

FOR THE YEAR :

Entire state

DESCRIPTION OF OTHER COSTS

Entire state

Area of applicability

Entire state

in `:

Entire state

ROYALTY CHARGES ON MATERIALS

CI 81 MMN. 2014, Bangalore, dated 05-03-2014.

9

BASIC DATA

2014-15


a. The basic wages shall not be less than the minimum wages fixed by the Government.

b. The basic wages need not be revised every year and any revision, if warranted, shall take into

consideration the local conditions for perticular category of worker and the trend in quoted rates.

c. The Variable Dearness Allowance ( Living allowance ) shall be revised as per the procedure laid

down in the Government notification on minimum wages.

Computation of variable DA ( Living allowance ) :

Current state annual average CP index for industrial workers ( CI ) : 5780

Base state annual average CP index for industrial workers ( BI ) : 3944

Amount of variable DA per point increase in CP index `: 0.04

Difference in Current & Base index ( CI - BI ) : 1836

Variable DA / Day = ( Difference in index ) x ( Rate of DA per point ) x 30 / 26

( rounded off to nearest 50 paise ) `: 84.74 / Day

Sl VDA / Day

No. in `:

ZONE-I ZONE-II ZONE-I&II ZONE-I ZONE-II

I . SKILLED CATEGORY:

1 Bar bender 175.00 172.00 84.73 259.73 256.73

2 Black smith / Tin smith / Rivetor 160.00 156.50 84.73 244.73 241.23

3 Blaster ( Licensed ) 162.00 158.50 84.73 246.73 243.23

4 Carpenter Cl- I 175.00 172.00 84.73 259.73 256.73

5 Electrician ( Licensed ) 160.00 156.50 84.73 244.73 241.23

6 Fitter Cl- I 160.00 156.50 84.73 244.73 241.23

7 Floor Polisher / Tile Layer 160.00 156.50 84.73 244.73 241.23

8 Foreman 195.00 192.00 84.73 279.73 276.73

9 Gauge reader 157.50 155.00 84.73 242.23 239.73

10 Maistry / Work Inspector 160.00 156.50 84.73 244.73 241.23

11 Mason Cl- I / Brick layer Cl- I 175.00 172.00 84.73 259.73 256.73

12 Mechanic Cl- I 173.50 170.00 84.73 258.23 254.73

13 Operator Air compressor / DG set 162.50 159.00 84.73 247.23 243.73

14 Operator Batching plant 162.50 159.00 84.73 247.23 243.73

15 Operator Bus / Ambulance/ Lorry / Tanker 164.50 161.00 84.73 249.23 245.73

16 Operator Concrete / Asphalt mixer 162.50 159.00 84.73 247.23 243.73

17 Operator Concrete / Asphalt paver 162.50 159.00 84.73 247.23 243.73

18 Operator Concrete pump / Placer 162.50 159.00 84.73 247.23 243.73

19 Operator Core drilling machine 162.50 159.00 84.73 247.23 243.73

20 Operator Crane / Tower crane / Cable way 172.50 169.00 84.73 257.23 253.73

CATEGORY OF WORKER

in `:

10

FOR THE YEAR :

STATEMENT OF WAGES OF WORKERS

Total wage / DayBasic wage / Day

in `:

BASIC DATA

Sl VDA / Day

No. in `:


I . SKILLED CATEGORY ( Contd ) :

21 Operator Drilling jumbo / Loco / Winch 164.50 161.00 84.73 249.23 245.73

22 Operator Grouting / Guniting / Shotcreting 160.00 156.50 84.73 244.73 241.23

23 Operator Jackhammer/ Pneumatic tamper 160.00 156.50 84.73 244.73 241.23

24 Operator Pump / Ventilation fan 160.00 156.50 84.73 244.73 241.23

25 Operator Lathe/ Drilling/ Shearing machine 168.00 164.50 84.73 252.73 249.23

26 Operator Bending / Planing machine 168.00 164.50 84.73 252.73 249.23

27 Operator Road roller / Light vehicles 162.00 158.50 84.73 246.73 243.23

28 Operator Shovel / Scraper / Dozer 172.50 169.00 84.73 257.23 253.73

29 Operator Spillway / Sluice gate 164.00 160.50 84.73 248.73 245.23

30 Operator Crusher / Conveyor / Mucker 162.50 159.00 84.73 247.23 243.73

31 Operator Tipper / Dumper / Transit mixer 164.50 161.00 84.73 249.23 245.73

32 Operator Concrete vibrator 160.00 156.50 84.73 244.73 241.23

33 Operator Vibratory plain / padfoot roller 164.00 160.50 84.73 248.73 245.23

34 Operator Wagon drill / Drifter 160.00 156.50 84.73 244.73 241.23

35 Painter Cl- I 160.00 156.50 84.73 244.73 241.23

36 Plumber ( Licensed ) / Pipe fitter 168.00 164.50 84.73 252.73 249.23

37 Sarang / Khalasi 160.00 156.50 84.73 244.73 241.23

38 Spun pipe moulder 163.00 160.00 84.73 247.73 244.73

39 Stone chiseller CI- I / Stone cutter Cl- l 163.00 160.00 84.73 247.73 244.73

40 Struct. steel Fabricator / Marker / Erector 173.50 170.00 84.73 258.23 254.73

41 Welder / Gas Cutter 173.50 170.00 84.73 258.23 254.73

II . SEMI SKILLED CATEGORY:

1 Asphalt Sprayer / Boiler attendant 157.50 155.00 84.73 242.23 239.73

2 Bhisti 157.50 155.00 84.73 242.23 239.73

3 Carpenter Cl- II / Erector shuttering 162.00 159.50 84.73 246.73 244.23

4 Chavali / Navagani 190.50 188.00 84.73 275.23 272.73

5 Crowbarman / Jumperman 157.50 155.00 84.73 242.23 239.73

6 Fitter Cl- II 162.00 159.50 84.73 246.73 244.23

7 Gangman / Head / Survey mazdoor 157.50 155.00 84.73 242.23 239.73

8 Gardener / Trained mali 157.50 155.00 84.73 242.23 239.73

9 Helper Air compressor / DG set 157.50 155.00 84.73 242.23 239.73

10 Helper Batching plant 157.50 155.00 84.73 242.23 239.73

11 Helper Blasting 157.50 155.00 84.73 242.23 239.73

12 Helper Bus / Ambulance / Lorry / Tanker 157.50 155.00 84.73 242.23 239.73

13 Helper Bending /Shearing /Planing machine 157.50 155.00 84.73 242.23 239.73

14 Helper Carpenter 157.50 155.00 84.73 242.23 239.73

11

Basic wage / Day

in `:

Total wage / Day

in `:

CATEGORY OF WORKER

BASIC DATA

Sl VDA / Day

No. in `:


II . SEMI SKILLED CATEGORY ( Contd ):

15 Helper Concrete / Asphalt mixer 157.50 155.00 84.73 242.23 239.73

16 Helper Concrete / Asphalt paver 157.50 155.00 84.73 242.23 239.73

17 Helper Core drilling machine 157.50 155.00 84.73 242.23 239.73

18 Helper Crane / Tower crane / Cable way 157.50 155.00 84.73 242.23 239.73

19 Helper Drilling jumbo / Loco / Winch 157.50 155.00 84.73 242.23 239.73

20 Helper Fitter / Fabrication 157.50 155.00 84.73 242.23 239.73

21 Helper Grouting / Guniting / Shotcreting 157.50 155.00 84.73 242.23 239.73

22 Helper Jack hammer / Pneumatic tamper 157.50 155.00 84.73 242.23 239.73

23 Helper Laboratory / Instrumentation 157.50 155.00 84.73 242.23 239.73

24 Helper Road roller 157.50 155.00 84.73 242.23 239.73

25 Helper Shovel / Scraper / Dozer 157.50 155.00 84.73 242.23 239.73

26 Helper Crusher / Conveyor / Mucker 157.50 155.00 84.73 242.23 239.73

27 Helper Tipper / Dumper / Transit mixer 157.50 155.00 84.73 242.23 239.73

28 Helper Vibrator 157.50 155.00 84.73 242.23 239.73

29 Helper Vibratory plain/ padfoot roller 157.50 155.00 84.73 242.23 239.73

30 Helper Wagon drill/ Drifter 157.50 155.00 84.73 242.23 239.73

31 Lineman Electric / Telephone 157.50 155.00 84.73 242.23 239.73

32 Mason Cl- ll / Brick layer Cl-II 162.00 159.50 84.73 246.73 244.23

33 Mechanic Cl- II 165.50 163.00 84.73 250.23 247.73

34 Painter Cl- II 157.50 155.00 84.73 242.23 239.73

35 Patkari / Neeraganti / Sowdy 157.50 155.00 84.73 242.23 239.73

36 Stone Chiseller Cl- II 159.50 157.00 84.73 244.23 241.73

37 Stone breaker / Hammerman 159.50 157.00 84.73 244.23 241.73

38 Valveman / Canal sluice operator 157.50 155.00 84.73 242.23 239.73

III . UN-SKILLED CATEGORY:

1 Cement / Asphalt handling mazdoor 156.50 155.00 84.73 241.23 239.73

2 Civic worker 155.50 154.00 84.73 240.23 238.73

3 Heavy mazdoor 155.50 154.00 84.73 240.23 238.73

4 Light mazdoor 154.00 152.50 84.73 238.73 237.23

5 Watchman 154.00 152.50 84.73 238.73 237.23

IV . OTHER CATEGORY:

1 Boatman with boat 186.50 183.50 84.73 271.23 268.23

2 Care-taker / conductor / Lift attender 157.50 155.00 84.73 242.23 239.73

3 Cartman with double bullock cart 196.50 193.50 84.73 281.23 278.23

4 Cartman with single bullock cart 175.00 171.50 84.73 259.73 256.23

Total wage / DayCATEGORY OF WORKER

in `: in `:

12

Basic wage / Day

BASIC DATA

BASIC DATA

Sl VDA / Day

No. in `:


IV . OTHER CATEGORY ( Contd ):

5 Cook / Messman 157.50 155.00 84.73 242.23 239.73

6 Dhobi 157.50 155.00 84.73 242.23 239.73

7 Diploma Engineer / Surveyor 210.00 200.00 84.73 294.73 284.73

8 Diver with headgear 196.50 193.50 84.73 281.23 278.23

9 Graduate / Laboratory Assistant 200.00 190.00 84.73 284.73 274.73

10 Graduate Engineer / Geologist 250.00 240.00 84.73 334.73 324.73

11 Horticulture Assistant / Photographer 157.50 155.00 84.73 242.23 239.73

12 ITI certificate holder / Tracer / Printer 157.50 155.00 84.73 242.23 239.73

13 Literate mazdoor 157.50 155.00 84.73 242.23 239.73

14 Stenographer / Computer Operator 200.00 190.00 84.73 284.73 274.73

15 Telephone / Wireless Operator 166.50 164.00 84.73 251.23 248.73

16 Typist 166.50 164.00 84.73 251.23 248.73

CATEGORY OF WORKER Basic wage / Day Total wage / Day

in `: in `:

13

BASIC DATA

2014-15

FOR

COARSE AGGREGATES AT CRUSHER YARD

FOR THE YEAR :

MURUM AT QUARRY

RUBBLE STONES / STONE CHIPS AT QUARRY

UNIT RATES

FINE AGGREGATE AT QUARRY

SCHEDULE OF RATES

DATA FOR COMPUTATION OF

14

BASIC DATA

BASIC DATA

ITEM: Cost of production of RUBBLE at quarry

a. Using jack hammers and diesel operated compressors

DATA: Consider average 20 m width of rock ledge in quarry for production of rubble stones.

Consider jack hammers for drilling blast holes and 8.5 cmm diesel operated air compressors

for supply of air to jack hammers.

Consider excavation in 3 benches and 5 rows of holes in each bench.

1. Removal of overburden :

Consider average 0.5 m depth of overburden material consisting of soil and soft rock

Consider 6.75 m depth of cut in hard rock in 3 benches of 2.25 m each.

Consider 1 m extra beyond the boundary of rock ledge for removal of over burden.

For good fragmentation consider burden at 25 times dia of hole say : 0.80 m

For better through of blasted rock consider 5 rows of holes

Length of each bench for 5 rows of holes ( 5 x 0.8 ) : 4.00 m

Width of over burden ( 20 + 2 ) : 22.00 m

Length of over burden ( 4 + 1 ) : 5.00 m

Area of overburden ( 22 x 5 ) say : 110sqm

Area of over burden per bench ( 3 benches ) ( 110 / 3 ) : 37 sqm

Quantity of over burden ( 37 x 0.5 ) say : 18.5 cum

Consider removal of overburden by manual labour.

Consider output of 1 heavy and 1 light mazdoor @ 3.5 cum / day.

Number of heavy mazdoors ( 18.5 / 3.5 ) say : 6 Nos

Number of Light mazdoors ( 28 / 3.5 ) say : 6 Nos

2. Drilling and Blasting :

For good fragmentation consider burden at 25 times dia of hole say : 0.80 m

Consider spacing at 1.25 times burden : 1.00 m

Grid spacing of holes in m : 0.8 x 1.0

Depth of hole ( generally not less than twice the burden ) : 2.40 m

Effective depth of hole ( 2.40 - 0.15 ) : 2.25 m

Area of excavation for 5 rows of holes ( 20 x 4 ) : 80 sqm

Quantity of excavation ( solid volume ) ( 80 x 2.25 ) : 180 cum

Quantity of excavation ( loose volume ) ( 180 x 2670 / 1600 ) say : 300 cum

Consider staggered pattern of drilling holes.

Number of holes in 5 rows ( 21 x3 + 20 x 2 ) : 103 Nos

Depth of drilling at 2.4 m per hole ( 103 x 2.4 ) say : 248 m

Add for secondary drilling for 5 % qty @ 0.6 m per cum say : 6 m

Tota depth of drilling including secondary blast holes ( 248 +6 ) : 254 m

No. of secondary blast holes ( 6 / 0.6 ) : 10 Nos

Rated rate of drilling per hour in hard rock by jack hammer : 8.00 m

Rate of drilling with 70 % efficiency and 50 min / hr working

( 8 x 0.7 x 50 / 60 ) say : 4.5 m/ hr

Consider 8 jack hammers for drilling holes.

Time required for drilling with 8 jack hammers ( 254 / 8 / 4.5 ) say : 7.5 hours

Quantity of small dia explosive per cum considering good fragmentation : 0.40 kg

Quantity of explosive per cum for secondary blasting of large fragments : 0.20 kg

Electric detonators for main blast : 1 / hole

Ordinary detonators for secondary blasting : 1 / hole

Detonating fuse coil : 320 Rm

15

BASIC DATA

3. Requirement of materials:

Jack hammer drill rods for drilling 103 main and 10 secondary holes : 254 m

Air hose for supplying air to 8 jack hammers ( 7.5 x 8 ) : 60 hours

Small dia.Explosive at 0.40 kg / cum for 180 cum ( 180 x 0.40 ) : 72.00 kg

Explosive at 0.20 kg / cum for secondary blast ( 180 x 0.05x0.2 ) : 2.00 kg

Total quantity of explosive for 300 cum rubble : 74.00 kg

Ele.detonators at 1 per hole for 103 main blast holes ( 103 x 1 ) : 103 Nos.

Ordinary detonators @ 1 per hole for 10 secondary holes ( 10 x 1 ) : 10 Nos.

Detonating fuse coil : 320 Rm

4. Requirement of machinery :

Deploy 4 air compressors 8.5 cmm capacity for 7.5 hours for supplying air.

Deploy 8 jack hammers for 7.5 hours for drilling.

5. Requirement of workforce ( other than machinery crew ) :

Removal of overburden :

Heavy mazdoor : 6 Nos.

Light mazdoor : 6 Nos.

Drilling and blasting :

Blaster ( licensed ) : 1 No.

Helper ( blasting ) : 2 No.

Heavy mazdoor for assisting blasting operations and miscellaneous works : 2 Nos.

Maistry : 2 Nos.

6. Use rate of materials :

Cost of drill rod 1.5 m long @ `: 4395.00 / Each `: 4395.00

Life of drill rod for drilling in hard rock with reconditioning : 150 m

Use rate of drill rod per Rm drilling ( cost / life ) `: 29.30

Cost of drill rod 2.5 m long @ `: 7175.00 / Each `: 7175.00

Life of drill rod for drilling in hard rock with reconditioning : 150 m

Use rate of drill rod per Rm drilling ( cost / life ) `: 47.83

Cost of air hose 25 m long @ `: 200.00 / Rm `: 5000.00

Life of 25 mm dia air hose : 800 hours

Use rate of air hose per hr ( cost / life ) `: 6.25

RATE ANALYSIS UNIT : 300.00 cum

A. MATERIALS:

Sl No Unit Quantity Rate Amount

in `: in `:

1 Use rate of drill rod 1.5 m long Rm 151.00 29.30 4424.30

Reconditioning charges @ 10 % 442.43

Use rate of drill rod 2.5 m long Rm 103.00 47.83 4926.83


2 Use rate of 25 mm dia air hose 8 Nos. Hour 60.00 6.25 375.00

3 Explosive small dia kg 74.00 65.00 4810.00

4 Electric detonators Nos 103.00 12.00 1236.00

5 Detonator ordinary Nos 10.00 0.00 0.00

6 Fuse coil Rm 320.00 9.00 2880.00

7 Sundries ( safety measures etc ) LS 2.00 44.00 88.00

Total `: 19675.25

Contd

Perticulars

16

BASIC DATA

A. MATERIALS ( Contd ):


in `: in `:

Contd

Add for small Tools and Plants @ 1% `: 196.75

Add for Contractor's Profit @ 10% `: 1967.52

Add for Contractor's Overheads @ 5% `: 983.76

Add royalty charges for 789 t rock @ `: 60.00 / tonne `: 47340.00

Total cost of Materials : `: 70163.29

B. MACHINERY:


in `: in `:

1 Air compressor 8.5 cmm ( diesel ) 4 Nos Hour 30.00 223.00 6690.00

Fuel / Energy charges Hour 30.00 851.00 25530.00

2 Jack hammer 8 Nos Hour 60.00 16.00 960.00


3 Portable magazine etc LS 5.00 44.00 220.00

Total `: 33880.00


Add for Contractor's Profit on DPOL / Energy @ 10% `: 2601.00


Total hire charges of Machinery : `: 38513.80

C. LABOUR:


in `: in `:

1 Crew for Air compressor Hour 30.00 121.00 3630.00

2 Crew for Jack hammer Hour 60.00 188.00 11280.00

3 Blaster licensed Day 1.00 243.23 243.23

4 Helper blaster Day 2.00 239.73 479.46

5 Maistry Day 2.00 241.23 482.46

6 Heavy mazdoor Day 8.00 238.73 1909.84

7 Light mazdoor Day 6.00 237.23 1423.38

Total `: 19448.37



Add for hidden cost on Labour @ 15% `: 2917.26


Total cost of Labour : `: 25477.36

ABSTRACT:

A. Cost of Materials including royalty charges `: 70163.29

B. Hire charges of Machinery `: 38513.80

C. Cost of Labour `: 25477.36

TOTAL `: 134154.45

Add for enabling works @ 1.00% `: 1341.54

Total cost for 300.00 cum `: 135496.00

Rate per cum `:`:`:`: 451.65

Perticulars

Description

Description

17

BASIC DATA

b. Using jack hammers and electric power operated compressors:

All the data under (a) is applicable to this section also except for hire charges of compressors.


A. MATERIALS:

Sl No Perticulars Unit Quantity Rate Amount

in `: in `:

1 Use rate of drill rod 1.5 m long Rm 151.00 29.30 4424.30


Use rate of drill rod 2.5 m long Rm 103.00 47.83 4926.83


2 Use rate of 25 mm dia air hose 8 Nos. Hour 60.00 6.25 375.00

3 Explosive small dia kg 74.00 65.00 4810.00

4 Electric detonators Nos 103.00 12.00 1236.00

5 Detonator ordinary Nos 10.00 0.00 0.00

6 Fuse coil Rm 350.00 9.00 3150.00

7 Sundries ( safety measures etc ) LS 2.00 44.00 88.00

Total `: 19945.25




Add royalty charges for 789 t rock @ `: 60.00 / tonne `: 47340.00


B. MACHINERY:


in `: in `:

1 Air compressor 8.5 cmm ( ele ) 4 Nos Hour 30.00 119.00 3570.00


2 Jack hammer 8 Nos Hour 60.00 16.00 960.00


3 Portable magazine etc LS 5.00 44.00 220.00

Total `: 16030.00





C. LABOUR:


in `: in `:

1 Crew for Air compressor Hour 30.00 94.00 2820.00

2 Crew for Jack hammer Hour 60.00 188.00 11280.00

3 Blaster licensed Day 1.00 243.23 243.23

4 Helper blaster Day 2.00 239.73 479.46

5 Maistry Day 2.00 241.23 482.46



Total `: 18638.37

Contd

Description

18

Description

BASIC DATA

C. LABOUR ( Contd ) :


in `: in `:

Contd






ABSTRACT:




TOTAL `: 112699.35



Rate per cum `:`:`:`: 379.42

Average cost of rubble stones and stone chips at quarry per cum `:`:`:`: 415.54Assuming quantity distribution of 85 percent rubble and 15 percent stone chips

and cost distribution of 82 percent for rubble and 18 percent for stone chips:

Cost of rubble stone at quarry per cum ( 415.54 x 0.82 / 0.85 ) `:`:`:`: 400.00

Cost of stone chips at quarry per cum ( 415.54 x 0.18 / 0.15 ) `:`:`:`: 500.00

ITEM : Cost of production of coarse aggregates at crusher yard.

a. Cost of production of coarse aggregate using 120 t / hr rated capacity Jaw crushers.

DATA : Size range of coarse aggregate considered for data rate analysis:

80 to 40 mm size range 40 to 20 mm size range

20 to 10 mm size range 10 to 4.75 mm size range

Average daily rate of concreting assumed : 500 cum

Quantity of coarse aggregate at 1.50 t / cum of concrete : 750 t

Quantity of rubble for crushing considering 15 % dust / wastage : 880 t

Daily crushing of rubble for aggregate with 20 % reserve stock ( 880 x 1.20 ) : 1056 t

Av. crushing / hour for single shift working of crushing plant ( 1056 / 8 ) : 132 t

Required crushing capacity of plant per hour with 70 % job / management

efficiency and 50 min / hour working ( 132 x 60 / 50 / 0.7 ) : 226 t

Deploy 2 Nos. Primary Jaw crushers 120 tonnes per hour rated capacity each.

Deploy 2 secondary jaw crushers for recrushing over size aggregates.

Deploy 4 tertiary jaw crushers for crushing smaller size aggregates.

Deploy vibrating screens / belt conveyors / water spray systems for processing aggregates.

Daily output of crushing system with 70 % job and management efficiency

and 50 min per hour working : ( 2 x 120 x 0.7 x 8 x 50 / 60 ) : 1120 t

Daily output of aggregate assuming 15 % dust / wastage ( 1120 x 0.85 ) : 952 t

Total quantity of aggregate considering 300000 cum concrete and 5 % extra

Description

19

BASIC DATA

for other works such as filter drains etc : ( 300000 x 1.5 x 1.05 ) : 472500 t

Scalper screen B-1

Rubble unloading hopper

B-2 Primary crushers 120 tph 2 Nos

Feeder hopper

Feeder hopper

B-4 Secondary crushers 60 tph 2 Nos.

Single deck screen

B-5 80-40 mm

B-6 stock pile

Primary stock pile

150 mm & below B-8 B-7

40-20 mm

B-9 stock pile

Feeder hopper B-10

B-13

B-12 B-14

B-11 B-15 20-10 mm

stock pile

Tertiary crushers 10 tph 4 Nos

Triple deck screens B-16

Dust with wash water B-17 10-4.75 mm

stock pile

1 Aggregate crushing system :

a. Capital cost of Crusher system :

Primary Jaw Crusher 900 x 500 mm with

Electric motor 50 hp 2 Nos @ `: 1657955 / Each `: 3315910

Secondary Jaw Crusher 500 x 300 mm

with Electric motor 30 hp 2 Nos @ `: 967353 / Each `: 1934706

Tertiary Jaw Crusher 400 x 225 mm

with Electric motor 25 hp 4 Nos @ `: 483728 / Each `: 1934912

Rubble feed hopper 1 No @ 2 t / each @ `: 440000 / Each `: 440000

Crusher feed bins 3 Nos @ 1.0 t / each @ `: 264000 / Each `: 792000

Scalper screen 1 No. @ 0.6 t / each @ `: 264000 / Each `: 264000

Single vib. deck without screen 1 @ 0.6 t @ `: 550000 / Each `: 550000

Triple vib.deck without screen 2 Nos.1t/each @ `: 660000 / Each `: 1320000

Controls / Switches / cables LS `: 352000

Other accessories LS `: 220000

Total `: 11123528

20

SCHEMATIC ARRANGEMENT OF AGGREGATE CRUSHING & PROCESSING SCHEMATIC ARRANGEMENT OF AGGREGATE CRUSHING & PROCESSING

BASIC DATA

b. Hire charges of plant :

Capital cost of plant `: 11123528

Salvage value of plant : 10%

Life of plant in hours : 20000

Life of plant in years : 15

Yearly usase of plant in hours ( life in hours / life in years ) : 1333

Maintenance and repair charges @ : 200 percent of capital cost

Miscellaneous charges @ : 10 percent of repair charges

Rate of interest per annum : 11%

Insurance charges on av. Capital cost per annum : 1%

Average capital cost of plant ( 15+1) x 11123528 / 2 / 15 `: 5932548.3

Depreciation of plant / hour 0.90 x 11123528 / 20000 `: 500.56

Interest on av. Capital cost / hr 0.11 x 5932548 / 1333 `: 489.44

Maintenance and repair charges / hr 2 x 11123528 / 20000 `: 1112.35

Miscellaneous charges / hr 0.10 x 1,112 `: 111.24

Insurance on av capital cost / hr 0.01 x 5932548 / 1333 `: 44.49

Total hire charges / hour excluding energy and crew charges `: 2258.08

say `: 2258.00

c. Fuel / Energy charges :

Requirement of electric power : hp Kwhr

Primary crusher 2 Nos. / 50 hp each 100 74.60

Secondary crusher 2 Nos. / 30 hp each 60 44.76

Tertiary crusher 4 Nos. / 25 hp each 100 74.60

Rubble feeder 1 No / 5 hp each 5 3.73

Primary crusher feeder 2 Nos / 5 hp each 10 7.46

Sec. Crusher feeder 2 Nos / 5 hp each 10 7.46

Ter. Crusher feeder 4 Nos / 5 hp each 20 14.92

Scalper screen 15 hp 15 11.19

Single deck screen 1 No. / 15 hp 15 11.19

Triple deck screen 2 No. / 15 hp each 30 22.38

Controls & Miscellaneous -- 2.50

Total energy consumption per hour in Kwhr 274.79

say : 280 Kwhr

Energy charges for 280 Kwhr @ `: 7.15 / Kwhr `: 2002.00

Oil and lubricants @ 20% `: 400.4

Total `: 2402.40

`: 2402.00

d. Crew charges :

Operator crusher 8 Nos. @ `: 243.73 / day `: 1949.84

Helper Crusher 8 Nos. @ `: 239.73 / day `: 1917.84

Total `: 1342.40

Hourly Crew charges = Yearly wages / Yearly usase of plant in hrs

( 26 x 12 x 1342.40 / 1333 ) `: 314.12

say `: 314.00

2 Aggregate processing system :

1000 mm wide belt conveyor : Length Motor hp

B-1 : Unloading hopper to Scalper screen 15 m 15 hp

B-2 : Scalper screen to Primary crusher 15 m 15 hp

21

BASIC DATA

BASIC DATA

B-3 : Primary crusher to Single deck screen 15 m 10 hp

B-4 : Single deck screen to Secondary crusher 20 m 10 hp

B-5 : Secondary crusher to Triple deck screen-1 20 m 10 hp

B-6 : Single deck screen to Primary stock pile 20 m 10 hp

B-7 : Primary stock pile to Triple deck screen-1 20 m 15 hp

B-8 : Triple deck screen-1 to 80 - 40 mm size stock pile 25 m 15 hp

Total : 150 m 100 hp

600 mm wide belt conveyor :

B-9 : Triple deck screen-1 to 40 - 20 mm stock pile 15 m 10 hp

B-10 : Triple deck screen-1 to tertiary crusher 20 m 10 hp

B-11 : Tertiary crusher to triple deck screen-2 30 m 15 hp

B-12 : Triple deck screen-2 to Tertiary crusher 10 m 5 hp

B-13 : Triple deck screen-1 to Triple deck screen-2 10 m 5 hp



B-16 : Triple deck screen-2 to 10 - 4.75 mm stock pile 15 m 10 hp

B-17 : Triple deck screen-2 to Crusher dust stock pile 20 m 10 hp

Total : 150 m 85 hp

Cost of 600 mm wide belt conveyor per Rm ( excluding cost of belt ):

20 m length of conveyor assumed.

a. Str steel frame 4.50 t @ 0.225 t / m @ `: 65135 / tonne `: 293107.5

b. Bolts and nuts @ 5% `: 14655.375

c. Idler rollers @ 30 kg / m @ `: 175000 / tonne `: 105000

d. Return rollers @ 10 kg / m @ `: 175000 / tonne `: 35000

e. Bearings for rollers 48 Nos @ `: 1320 / each `: 63360

f. Drums 4 Nos @ `: 22000 / each `: 88000

g. Bearings for drums 8 Nos @ `: 1760 / each `: 14080

h. Plummer blocks 2 Nos @ `: 11000 / each `: 22000

i. Sundries LS `: 4400

`: 639602.88

`: 31980.144

Cost of 1000 mm wide belt conveyor per Rm ( excluding cost of belt ):

20 m length of conveyor assumed.

a. Str steel frame 9.00 t @ 0.45 t / m @ `: 65135 / tonne `: 586215

b. Bolts and nuts @ 5% `: 29310.75

c. Idler rollers @ 45 kg / m @ `: 175000 / tonne `: 157500

d. Return rollers @ 15 kg / m @ `: 175000 / tonne `: 52500

e. Bearings for rollers 72 Nos @ `: 1320 / each `: 95040

f. Drums 4 Nos @ `: 26400 / each `: 105600

g. Bearings for drums 8 Nos @ `: 2200 / each `: 17600

h. Plummer blocks 2 Nos @ `: 11000 / each `: 22000

i. Sundries LS `: 4400

`: 1070165.8

`: 53508.288

a. Capital cost of Conveyor system ( excluding cost of belts ) :

600 mm width conveyor 150 m @ `: 31980.14 / Rm `: 4797021.6

1000 mm width conveyor 150 m @ `: 53508.29 / Rm `: 8026243.1

Electric motors 5 hp 3 No ( 1 spare ). @ `: 22000 / Each `: 66000

Cost per Rm

Total cost for 20 m

Cost per Rm

22

Total cost for 20 m

BASIC DATA

Electric motors 10 hp 11 Nos ( 1 spare ) @ `: 33000 / Each `: 363000

Electric motors 15 hp 6 Nos ( 1 spare ) @ `: 52800 / Each `: 316800

Gear boxes 16 Nos @ `: 52800 / Each `: 844800

Pipe lines / sprayers / Transfer points etc LS `: 220000

Controls / Switches / Cables and misc LS `: 132000

Total cost of Conveyor system `: 14765865

b. Hire charges of Conveyor system per hour :

( excluding cost of belts / energy / crew )

Capital cost of plant `: 14765865



Yearly usage in hours ( life in hours / life in years ) : 2000



Salvage value : 10%



Av. Capital cost ( 15+1) x 14765865 / 2 / 15 `: 7875127.8



Maintenance & repair charges / hr 1 x 14765865 / 30000 `: 492.20

Miscellaneous charges / hr 0.10 x 492.20 `: 49.22


`: 1456.90

say `: 1457.00

c. Fuel / Energy charges per hour :

Requirement of electric power :

5 hp motors 2 No. ( 2 x 5 x 0.746 ) : 7.46

10 hp motors 10 Nos. ( 10 x 10 x 0.746 ) : 74.60

15 hp motors 5 Nos. ( 5 x 15 x 0.746 ) : 55.95

Controls & Miscellaneous LS : 2.00

: 140.01

say : 140 Kwhr

Energy charges / hour for 140 Kwhr @ `: 7.15 / Kwhr `: 1001.00

Add for oil and lubricants @ 20% `: 200.2

`: 1201.20

say `: 1201.00

d. Crew charges :

Operator conveyor 6 Nos. @ `: 243.73 / day `: 1462.38

Helper Conveyor 3 Nos. @ `: 239.73 / day `: 719.19

`: 2181.57

Hourly Crew charges = Yearly wages / Yearly usase of plant in hrs

( 26 x 12 x 2181.57 / 2000 ) `: 340.32

say `: 340.00

3 Sprayer system for washing aggregates :

a. Hire charges per hour :

Capital cost of 2 pumps / pipes & sprayers @ `: 97999 / Each `: 195998


Total energy charges / hour

Total hire charges / hour excluding energy & crew charges

23

BASIC DATA


Yearly usage in hours ( life in hours / life in years ) : 1667

Salvage value : 10%





Av. Capital cost ( 12+1) x 195998 / 2 / 12 `: 106166



Maintenance & repair charges / hr 0.70 x 195998 / 20000 `: 6.85993

Miscellaneous charges / hr 0.10 x 6.86 `: 0.69


Total hire charges / hour excluding energy & crew charges `: 24.01

say `: 24.00

b. Fuel / Energy charges per hour :

Energy requirement for 2 x 20 hp motor in Kwhr ( 2 x 20 x 0.746 ) : 29.84

say : 30.00

Energy charges / hour @ `: 7.15 / Kwhr `: 214.50

Add for oil and lubricants @ 20% `: 42.9

Total energy charges / hour `: 257.40

say `: 257.00

c. Crew charges per hour :

Operator pump 1 No. @ `: 241.23 / day `: 241.23

Hourly Crew charges = Yearly wages / Yearly usase of plant in hours

= 26 x 12 x 241.23 / 1667 `: 45.15

say `: 45.10

4 Total capital cost of aggregate crushing & processing system :

Crusher system with all accessories `: 11123528

Conveyor system with all accessories `: 14765865

Water sprayer system with all accessories `: 195998

Total `: 26085391

5 Use rate of materials :

a. Use rate of Jaw plates :

Cost of 900 x 500 mm jaw plates @ `: 134953 / set `: 134953

Life of jaw plates in hours : 700

Use rate of jaw plates / set / hour ( Cost / life ) `: 192.79







b. Use rate of aggregate processing screens :

Cost of screens:

Screen for scalper screen deck 1 No. @ `: 88000 / Each `: 88000

Screen for single vib. Deck 1 No @ `: 88000 / Each `: 88000

Screen for triple vib. Deck 2 No. @ `: 165000 / Each `: 330000

Total `: 506000

24

BASIC DATA

Add for repairs @ 25% `: 126500

Less salvage value @ 10% ( - ) `: -50600

`: 581900

Life of screens in hours : 3000

Use rate of screens / hour `: 193.97

c. Use rate of Conveyor belts :

Cost of 600 mm wide belt 330 m @ `: 2250 / Rm `: 742500

Cost of 1000 mm wide belt 330 m @ `: 3515 / Rm `: 1159950

Life of belt in hours : 5000

Use rate of 600 mm wide belt / hour ( Cost / life ) `: 148.50

Add repair charges @ 25% `: 37.13

Less salvage value @ 10% ( - ) `: -14.85

Use rate per hour `: 170.78

Use rate of 1000 mm wide belt / hour ( Cost / life ) `: 231.99

Add repair charges @ 25% `: 58.00

Less salvage value @ 10% `: -23.20

Use rate per hour `: 266.79

RATE ANALYSIS UNIT: 952.00 tonne

A. MATERIALS:

Sl Perticulars Unit Quantity Rate Amount

No. in `: in `:

1 Rubble ( from quarry ) for 1120 t @ 1.6 t / cum cum 700.00 400.00 280000.0

2 Use rate of Jaw plates 900x500 mm Hour 16.00 192.79 3084.64






5 Use rate of screens Hour 8.00 193.97 1551.73

6 Use rate of conveyor belts 1000 mm Hour 8.00 266.79 2134.31

7 Use rate of conveyor belts 600 mm Hour 8.00 170.78 1366.20

8 Sundries Hour 150.00 44.00 6600.00

Total `: 298379.4




Add for Royalty charges on rubble @ ( Included in material rate ) `: 0.00


B. MACHINERY:

Sl Description Unit Quantity Rate Amount

No. in `: in `:

1 Crusher system Hour 8.00 2258.00 18064.00


2 Conveyor system Hour 8.00 1457.00 11656.00


Contd

25

BASIC DATA

B. MACHINERY ( Contd ):


No. in `: in `:

Contd

3 Water sprayer system Hour 8.00 24.00 192.00


4 Sundries LS 150.00 44.00 6600.00

Total `: 67392.00





C. LABOUR:


No. in `: in `:

1 Crew for Crusher system Hour 8.00 314.00 2512.00

2 Crew for Conveyor system Hour 8.00 340.00 2720.00

3 Crew for water sprayer system Hour 8.00 45.10 360.80

4 Khalasis Day 10.00 241.23 2412.30


Total `: 12779.70



Add for Hidden cost on Labour @ 15% `: 1916.96

Add for additional Hidden cost on Labour @ 5% `: 638.99



ABSTRACT:

A. Cost of Materials `: 346120.06



Total `: 438683.97

Add for transportaion / erection / dismantling cost @ 12 % of total capital cost

( 952 x 0.12 x 26085391 / 472500 ) `: 6306.87

Cost of Electric sub-station ( as per annexure ) @ 3.30% `: 14476.57

Cost of Civil works of plant @ 5.00% `: 21934.20

Add for General enabling works and maintenance @ 2.00% `: 8773.68

Total cost of crushed aggregate for 952.00 tonne `: 490175.29

Assuming about 70 percent mass concrete using 80 mm down coarse aggregate, about 25 percent

structural concrete using 40 mm down coarse aggregate and about 5 percent structural concrete

using 20 mm down coarse aggregate, the approximate crushing pattern of the crusher system and

cost distribution are assumed as under :

Crushing pattern and Cost distribution :

Crushed aggregate size range

80 to 40 mm size range


267

Production / Shift in t

314

% Cost distribution

31.0%33%

23.0%28%

26

% Crushing pattern

BASIC DATA


10 to 4.75 mm size range

Unit rates for coarse aggregate :

80 to 40 mm size range per tonne 0.23 x 490175 / 267 `: 422.25

per cum 422.25 x 1.4 `: 590.00


per cum 483.93 x 1.4 `: 750.00


per cum 576.68 x 1.5 `: 895.00

10 to 4.75 mm size range per tonne 0.18 x 490175 / 133 `: 663.40

per cum 663.40 x 1.6 `: 1095.00

b. Cost of production of coarse aggregate using 10 t / hr rated capacity Jaw crusher.

DATA : For small and medium works where 40 mm down and 20 mm down size aggregates are

generally used for concrete works small jaw crushers are suitable for production of required

quantity of coarse aggregate.

Rated output of 400 x 225 mm Jaw crusher / hour : 10 tonne

Output for combined job & management efficiency of 70 % : 7 tonne

Net output considering 50 min / hr working ( 7 x 50 / 60 ) : 5.83 t

Output per shift of 8 hours ( 8 x 5.83 ) say : 47 tonne

Considering 15% dust / wastage / rejection etc net aggregate output say : 40 tonne

Consider 400 x 225 mm Jaw crusher with 40 t aggregate output / shift for analysis.

Output of crusher in tonnes for 5 years at 5 t / hr ( 5 x 1333 x 5 ) : 33325

a. Hire charges of plant :

Capital cost of crusher including motor `: 483728



Yearly usase of plant ( life in hrs / life in yrs ) : 1333

Salvage value of plant : 10%





Av. Capatil cost ( 15+1) x 483728 / 2 / 15 `: 257988

Depreciation charges / hour 0.90 x 483728 / 20000 `: 21.76776


Maintenance & repairs / hour 2 x 483728 / 20000 `: 48.37

Miscellaneous charges / hour 0.10 x 48.37 `: 4.84


Total hire charges / hour `: 98.20

say `: 98.00

18.0%14%

23825%

133

27

100%

28.0%

952100%

BASIC DATA

b. Fuel / Energy charges :

Electric energy for motor 25 hp 25 x 0.746 x 7.15 `: 133.35

Oil / Lubricants @ 20 % `: 26.67

Total Fuel / Energy charges / hour `: 160.02

say `: 160.00

c. Crew charges :

Wages of Operator per day `: 243.73

Wages of Helper per day `: 239.73

Total `: 483.46

Hourly wages of operating crew = Daily wages x 26 x 12 / Yearly usase of plant

= 26 x 12 x 483.46 / 1333 `: 113.10

Total capital cost of crusher and screen :

Crusher with all accessories `: 483728

Screen with all accessories `: 52800

Total `: 536528

d. Use rate of materials :

Cost 1 set Jaw plates 400 x 225 mm `: 38514

Life of Jaw plates in hours 700

Use rate of Jaw plates per hour with 10 % salvage value `: 49.52

Cost of revolving screen `: 52800

Life of screen in hours 3000

Use rate of Screen per hour with 10 % salvage value `: 15.84

RATE ANALYSIS UNIT: 40.00 tonne

A. MATERIALS:


No. in `: in `:

1 Rubble ( from quarry ) for 47 t @ 1.6 t / cum cum 29.50 250.00 7375.00

2 Use rate of Jaw plates hour 8.00 49.52 396.14

Reconditioning charges @ 10% 39.61

3 Use rate of screen hour 8.00 15.84 126.72

4 Sundries LS 10.00 44.00 440.00

Total `: 8377.48




Add for Royalty charges on rubble @ ( Included in material rate ) `: 0.00


B. MACHINERY:


No. in `: in `:

1 Jaw crusher 400 x 225 mm Hour 8.00 98.00 784.00


2 Sundries LS 10.00 44.00 440.00

Total `: 2504.00

Contd

28

BASIC DATA

B. MACHINERY ( Contd ) :


No. in `: in `:

Contd





C. LABOUR:


No. in `: in `:

1 Crew for Jaw crusher Hour 8.00 113.10 904.80

2 For breaking over size rubble

Stone breaker Day 2.00 241.73 483.46

3 For feeding rubble to crusher

Heavy mazdoor Day 5.00 238.73 1193.65

Light mazdoor Day 5.00 237.23 1186.15

4 For collecting & stacking CA and dust



5 For refeeding over size CA & other works


Total `: 6622.32






ABSTRACT:




Total `: 21219.35

Add for transportation / erection / dismantling of crusher unit

at 12 % of capital cost including screen 0.12 x40x 536528 / 33325 `: 77.28

Add for Civil works of plant @ 2.00% `: 424.39

Add for general enabling works and maintenance @ 2.00% `: 424.39

Add for Power supply arrangement (as per annexure) @ 3.30% `: 700.24

Total cost for 40.00 tonne `: 22845.65

Crushing pattern and Cost distribution :

Crushed aggregate size range



10 to 4.75 mm size range

40100%

08 26.0%

33.0%

20%

30%

% Crushing pattern

20

29

12

50% 41.0%

% Cost distributionProduction / Shift in t

100%

BASIC DATA

Unit rates for coarse aggregate :

40 to 20 mm size range per tonne 0.41 x 22845.65 / 20 `: 468.34

per cum 468.34 x 1.55 `: 725.00

20 to 10 mm size range per tonne 0.33 x 22845.65 / 12 `: 628.26

per cum 628.26 x 1.6 `: 1005.00

10 to 4.75 mm size range per tonne 0.26 x 22845.65 / 8 `: 742.48

per cum 742.48 x 1.65 `: 1225.00

Average cost of production of Coarse aggregate :

For the purpose of inclusion in Schedule of rates, the average of rates obtained for use of large

crusher and small crusher systems are considered. The average rates obtained are as under :

80 to 40 mm size range per cum `:`:`:`: 590.00



10 to 4.75 mm size range per cum `:`:`:`: 1160.00

Annexure to Aggregate crushing:

Provision for Electric sub-station / Demand charges / Lighting crusher yard for aggregate

crushing and processing plant.

DATA : Generally, contracts provide for arranging HT / LT electric power line within about 1 km distance

from work site by the department. From this bulk supply point, laying of further transmission lines,

erection of sub-station, erection of distribution lines and other arrangements for power supply to

various installations will be the responsibility of the contractor requiring electric power for works.

Estimation of electric power load for aggregate crushing and processing plant :

Crusher system : 375 hp

Conveyor system for processing aggregates : 180 hp

Fabrication / Repair / Maintenance units : 15 hp

Total `: 570 hp

Requirement of power in Kw ( 570 x 0.746 ) : 425.22

Add for reserve capacity @ 5% : 21.26

Total `: 446.48

Capacity of sub-station required with 0.85 power factor = 446.48 / 0.85 ( say ) : 500 kVA

For working out demand charges sanctioned power requirement is assumed to vary

from 500 KVA during working season and 250 KVA during mansoon months for 4 years

and 250 kVA throughout the year for 1 year ( initial and final stages of work ).

Average monthly demand for electric power for 5 years is considered @ : 400 KVA

Consider 2 Transformers of 250 KVA including 1 spare unit during low demand period.

Hire charges of transformers :

Capital cost of transformer 250 KVA `: 327452

Life of plant in years 15

Salvage value of plant 10%





30

BASIC DATA

Av. Capatil cost ( 15 + 1) x 327452 / 2 / 15 `: 174641

Depreciation charges / month 0.9 x 327452 / 15 / 12 `: 1637

Int on av. Capital cost / month 0.11 x 174641 / 12 `: 1601

Maintenance & repairs / month 0.25 x 327452 / 15 / 12 `: 455

Miscellaneous charges / month 0.10 x 455 `: 45

Ins on av Capital cost / month 0.01 x 174641 / 12 `: 146

Total hire charges / month `: 3884

Hire charges of other sub-station equipments & distribution lines:

HT/LT Circuit breakers & accessories 3 sets @ `: 41609 `: 124827

Poles with fixtures 10 Nos @ `: 6047 `: 60470

HT / LT Line conductor 1 km @ `: 47000 `: 47000

Other accessories / controls / junctions LS `: 66000

Total `: 298297

Life of sub-station equipments : 15 years

Salvage value : 10 percent





Average capital cost ( 15+1 ) x 298297 / 15 / 2 `: 159092

Depreciation charges / year 0.90 x 298297 / 15 `: 17898

Interest on av. Capital cost / yr 0.11 x 159092 `: 17500

Maintenance & repairs / year 0.25 x 298297 / 15 `: 4972

Miscellaneous charges / year 0.10 x 4972 `: 497

Insurance on av capital cost / yr 0.01 x 159092 `: 1591

Total hire charges / year `: 42458

Use rates of Cables & Fittings:

PVC armoured cable 70 sqmm 500 m @ `: 270 / Rm `: 135000



PVC arm.cable 10 sqmm & below 2000 m @ `: 119 / Rm `: 237600

Miscellaneous fittings / switches etc LS `: 22000

Total `: 617800

Assume use of cables for 5 years with 25 percent salvage value.

Use rate of cables per year with 25 % salvage value `: 92670

Cost of Lighting plant area :

As aggregate crushing and processing works are generally carried out during day shifts no specific

provision is made for lighting plant area. However, some lumpsum provision is made as 'Sundries'.

RATE ANALYSIS UNIT: 1.00 No.

A. MATERIALS: for 472500 t CA


No. in `: in `:

1 Use rate of cables Year 5.00 92670.0 463350

2 Sundries ( tapes / bulbs & other consumeables ) LS 250.00 44.00 11000

Total `: 474350

Add for small Tools and Plants @ 1% `: 4744

Add for Contractor's Profit @ 10% `: 47435

Add for Contractor's Overheads @ 5% `: 23718

Total cost of Materials : `: 550246

31

BASIC DATA

B. MACHINERY:


No. in `: in `:

1 Sub-station equipments Year 5.00 42457.61 212288

2 Transformer 250 KVA 2 Nos. Month 120.00 3883.94 466073

3 Demand charges for 5 years: @ av 400 KVA / month

at 85 % PF ( 400x5x12x0.85 ) KVA 20400.00 190.00 3876000

4 Sundries ( lighting sub-station / crushing plant etc) LS 1000.00 44.00 44000

Total `: 4598361.4


Add for Contractor's Profit on DPOL / Energy @ 10% `: 392000



C. LABOUR:


No. in `: in `:

1 Electrician 1 Nos. x 5 x 12 x 26 days Day 1560.00 241.23 376318.8

2 Heavy mazdoor 1 Nos x 5 x 12 x 26 days Day 1560.00 238.73 372418.8

Total `: 748737.6


Add for Contractor's Profit @ 10% `: 74874

Add for Hidden cost on Labour @ 15% `: 112311

Add for additional Hidden cost on Labour @ 5% `: 37437


Total cost of Labour : `: 1018283

D. ENABLING WORKS:

1 Fensing for sub-station 100 Rm and shed @ `: 1100.00 / Rm `: 110000

2 Civil works for foundations / pedastals / duct etc LS `: 88000

Total `: 198000

Add interest for 2.5 years 0.11 x 2.50 x 198000 `: 54450

Deduct salvage value on fensing @ 25% 0.25 x 110000 ( - ) `: -27500

Total `: 224950

ABSTRACT:

A. Cost of Materials `: 550246


C. Cost of Labour `: 1018283

D. Cost of enabling works `: 224950

Total `: 7059742.2

Add for transportion / erection / dismantling @ 12% `: 114384.12

Total cost of sub-station for crushing ( 472500 t CA ) 1.00 No. `: 7174126.3

Cost of electric sub-station for 952 tonnes `: 14455

Basic cost of aggregate production for 952 tonnes ( as per data rate for CA ) `: 438684

Cost of electric sub-station and distribution lines including demand charges

on power supply as percentage value of basic cost of aggregate production :

( 14455 x 100 / 438684 ) : 3.29%

say : 3.30%

32

BASIC DATA

ITEM : Collection cost of sand ( unscreened ) :

Collection of river sand by manual labour is considered since mechanical excavators are not

permitted to extract sand. Sand stock yard is assumed at convenient place within1 km distance

from the river bank. Manual coveyance is assumed from sand pit to the loading point near sand

pit and mechanical conveyance is assumed thereafter upto stock yard.

Generally 1 light mazdoor is considered for every 50 m distance for material by head load.

As conveyance of sand on sandy surface is slow compared to hard surface 70 percent efficiency

factor is considered. Considering this 1 light mazdoor is considered for every 35 m distance.

Combination of 1 heavy and 1 light mazdoor are considered for extraction and conveyance upto

loading point. 2 heavy mazdoors are considered for assisting in loading sand to tipper.

DATA : Output of 1 heavy & 1 light mazdoor / day for collection : 4.0 cum

Consider 6 heavy and 4 light mazdoor for each tipper. Consider 3 tipper loads / day considering

approximately 2.25 hours for loading sand per trip. Consider 1 heavy mazdoor for cleaning top

silty material in quarry and stock yard. 7.25 hour loading time and 1.25 hour running time per day.

Consider 16 cum output / day. Density of sand per cum assumed at 1.60 t.

RATE ANALYSIS UNIT: 16.00 cum

A. MATERIALS:


No. in `: in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00




Add Royalty charges for27.52 t @ `: 60.00 / tonne `: 1651.20


B. MACHINERY:


No. in `: in `:

1 Tipper 5 cum capacity 8.00 309.00 2472.00

Fuel / Energy charges 1.25 286.00 357.50

Total `: 2829.50





C. LABOUR:


No. in `: in `:

1 Crew charges for tipper Hour 8.00 95.00 760.00

2 Maistry Day 2.00 241.23 482.46



Total `: 3862.49

Contd

33

BASIC DATA

C. LABOUR ( Contd ):


No. in `: in `:

Contd






ABSTRACT:




Total `: 9746.08



`:`:`:`: 615.00

ITEM : Collection cost of sand ( screened ) :

Collection of sand by manual labour is considered since mechanical excavators are not

permitted to extract sand. Sand stock yard is assumed at convenient place within1 km distance

from the river bank. Manual coveyance is assumed from sand pit to the loading point near

sand pit and mechanical conveyance is assumed thereafter upto stock yard.

DATA : Output of 1 heavy & 1 light mazdoor / day for collection : 4.0 cum

2 heavy mazdoors considered for assisting in loading sand to tipper.

Consider 1 heavy mazdoor for clearing top silty material in quarry and cleaning stock yard.

Consider 7 heavy and 4 light mazdoor for each tipper. Consider 3 tipper loads / day considering

approximately 2.25 hours for loading sand / trip.

Consider 2.25 hr loading time loading and 25 min running time / tipper trip.

Pebbles & other waste materials in unscreened sand assumed : 5 percent

Consider 4 heavy mazdoors for screening sand and disposal of waste material.

Density of sand per cum assumed in quarry : 1.60 t

Quantity of screened sand for 1 day output of tipper ( 16 x 0.95 ) : 15.2 cum

Consider 15.2 cum screened sand for analysis.

RATE ANALYSIS UNIT: 15.20 cum

A. MATERIALS:


No. in `: in `:

1 Sand screen LS 1.00 44.00 44.00

0.00 0.00 0.00

Total `: 44.00




Add Royalty charges for 26.144 t @ `: 60.00 / tonne `: 1568.64


Rate per cum

34

BASIC DATA

B. MACHINERY:


No. in `: in `:

1 Tipper 5 cum capacity Hour 8.00 309.00 2472.00


Total `: 2829.50





C. LABOUR:


No. in `: in `:

1 For collection

Crew charges for tipper Hour 8.00 95.00 760.00

Maistry Day 2.00 241.23 482.46



2 For screening

Heavy mazdoor for screening sand Day 4.00 238.73 954.92

Total `: 4817.41






ABSTRACT:




Total cost for Total `: 10965.51



`:`:`:`: 730.00

ITEM : Collection cost of Murum at quarry.

Cost of murum at quarry involves excavation of murum after stripping top soil.

Further loading / un-loading and conveyance are not included.

Consider 100 cum ( loose volume ) murum for rate analysis.

Consider 2 m depth of cut for collection of murum.

Weight of 100 cum murum at 1.6 t / cum ( 100 x 1.6 ) : 160 t

1. Stripping quarry area:

Assume 15 percent bulkage of hard soil on excavation.

In-situ qty for 100 cum loose volume ( 100 / 1.15 ) say : 87 cum

In-situ qty considering 2 % wastage ( boulders etc ) ( 87 x 1.02 ) say : 89 cum

Stripping area for 2 m depth of cut and 10 % extra ( 89 x 1.1 / 2 ) say : 50 sqm

Qty of stripping assuming removal of top 20 cm soil ( 50 x 0.2 ) : 10 cum

Deploy 3 heavy and 3 light mazdoors for removing top soil.

Rate per cum

35

BASIC DATA

2. Excavation of murum:

Insitu qty of excavation for 100 cum murum ( loose volume ) : 89 cum

Consider out-put of 1 crowbarman and 2 heavy mazdoor at 10 cum / day:

Deploy 9 crowbarman and 18 heavy mazdoors for 100 cum murum.


A. MATERIALS:


in `: in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00




Add royalty charges for 150 t murum @ `: 20.00 / tonne `: 3000.00


B. MACHINERY:


in `: in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00





C. LABOUR:


in `: in `:

1 Maistry 1.00 241.23 241.23

2 Crowbarman Day 9.00 239.73 2157.57



Total `: 8123.82






ABSTRACT:




TOTAL `: 13642.20



Rate per cum `:`:`:`: 140.00

Perticulars

Description

Description

36

BASIC DATA

2014-15 FOR THE YEAR :

FOR

MACHINERY AND EQUIPMENT

37


SCHEDULE OF RATES

HIRE CHARGES

BASIC DATA

BASIC DATA

2014-15

Sl Description of machinery Capital Wages of Wages of

No. cost in `. Operator Helper

C `. / Day `. / Day

1 Agitator car / Transit mixer 2 cum 1999712 245.73 239.73

Tyres and tubes 6 sets 97500 --- ---

2 Agitator car / Transit mixer 4 cum 2336017 245.73 239.73


3 Air compressor 5 cmm ( electric ) 498230 243.73 239.73

4 Air compressor 7 cmm ( diesel ) 722227 243.73 239.73


6 Air compressor 8.5 cmm ( diesel ) 876122 243.73 239.73

7 Air compressor 8.5 cmm ( electric ) 779565 243.73 239.73


9 Angle Dozer 90 hp 4061189 253.73 239.73

10 Batching plant 6 cum / hr 1503027 243.73 239.73



13 Bending machine 3000 x 12 mm 538788 249.23 239.73

14 Concrete bucket 1.5 cum 43698 --- ---

15 Concrete hand mixer 45 / 30 ltr 31911 --- ---

16 Concrete mixer 300 / 200 ( diesel ) 128572 243.73 239.73

17 Concrete mixer 300 / 200 ltr ( electric ) 118484 243.73 239.73

18 Concrete mixer 600 / 400 ( diesel ) 259718 243.73 239.73

19 Concrete mixer 600 / 400 ltr ( electric ) 238306 243.73 239.73

20 Concrete paver 100 sqm / hr 2057668 243.73 239.73

21 Concrete pump 25 cum / hour 3404432 241.23 239.73

22 Convey mucker 3429343 243.73 239.73


23 Core drilling machine 956416 243.73 239.73

24 Diesel generating set 30 KVA 496171 243.73 239.73

25 Diesel generating set 50 KVA 780079 243.73 239.73

26 Diesel Loco 45 hp 1454439 245.73 239.73

27 Dewatering pump 5 hp ( diesel ) 29441 241.23 ---

28 Dewatering pump 5 hp ( electric ) 24911 241.23 ---





33 Drilling jumbo 1124722 245.73 239.73


34 Dumper 4.5 cum 1175472 245.73 239.73


35 Geophysical Electric resistivity meter 330849 --- ---

36 Grouting pump 87602 241.23 239.73

37 Guniting / sand blast equipment 235630 241.23 239.73

FOR THE YEAR :

REFERENCE DATA ON CAPITAL COST & WAGES OF CREW

38

HIRE CHARGES OF MACHINERY AND EQUIPMENTS

BASIC DATA

BASIC DATA

Sl Description of machinery Capital Wages of Wages of

No. cost in `. Operator Helper

C `. / Day `. / Day

38 Ice plant & accessories 30 t / day 2026683 243.73 239.73

39 Jack hammer 51161 241.23 239.73

40 Mobile crane 8 t ( pick & carry ) 1176604 245.73 239.73


41 Mobile crane 25 t ( revolving ) 18514171 245.73 239.73


42 Needle vibrator 40 mm ( petrol ) 22389 241.23 239.73

43 Needle vibrator 40 mm ( electric ) 19816 241.23 239.73

44 Needle vibrator 60 mm ( petrol ) 25272 241.23 239.73

45 Needle vibrator 60 mm ( electric ) 22492 241.23 239.73

46 Pile boring rig with accessories 4300524 253.73 239.73

47 Planing machine 4 m stroke 639566 249.23 239.73

48 Plate shearing machine upto 12 mm 689698 249.23 239.73

49 Pneumatic placer 0.5 cum 497612 243.73 ---

50 Pneumatic tamper 53323 241.23 239.73

51 Pug cutting machine 44624 --- ---

52 Pusher leg 35514 --- ---

53 Road roller diesel 10 t 1084988 243.23 239.73

54 Shovel 0.50 cum 75 hp 2988348 253.73 239.73

55 Shovel 0.85 cum 110 hp 4943385 253.73 239.73

56 Spinning machine 538067 249.23 239.73

57 Stationery derric crane 551347 --- ---

58 Tipper 5 cum 943239 245.73 239.73


59 Tipping tub 1.5 cum 123528 --- ---

60 Tower crane 5 tonne 9450098 253.73 239.73

61 Transformer 250 KVA 327452 --- ---

62 Truck 10 t 937783 245.73 239.73


63 Upright drilling machine 50749 249.23 ---

64 Ventilation fan 20 hp 144425 241.23 ---

65 Vibrating plate compactor ( diesel ) 132278 241.23 239.73

66 Vibratory pad foot roller 8 t 2737998 245.23 239.73

67 Waggon drill 823211 241.23 239.73

68 Water tanker 8000 ltr 929034 245.73 239.73


69 Welding transformer 38963 --- ---

70 Winch 35 hp ( electric ) 313143 245.73 239.73

39

BASIC DATA

1 Rate of interest I : % /annum : 11.00

2 Road tax for Tipper / Truck t : per annum `: 11980.00

3 Insurance charges p : % /annum : 1.00

4 Diesel : per litre `: 55.00

5 Petrol : per litre `: 67.00

6 Lubricating oil : per litre `: 280.00

7 Tyres & tubes for Tipper / Truck : per set `: 16250.00

8 Electric energy (Category:HT-2B) : per kwhr `: 7.15

9 Salvage value (as percentage of capital cost) s : % : 10.00

2014-15

Sl Unit Basic Hire Fuel Crew Total Hire

No. charge charge Charge Charges

in `: in `: in `: in `:

1 3 4 5 6 7

1 Agitator / Transit mixer 2 cum ( with tyres ) Hour 708.00 832.00 151.00 1691.00

2 Agitator / Transit mixer 4 cum ( with tyres ) Hour 805.00 832.00 151.00 1788.00

3 Air compressor 5 cmm ( electric ) Hour 76.00 216.00 94.00 386.00

4 Air compressor 7 cmm ( diesel ) Hour 183.00 681.00 121.00 985.00


6 Air compressor 8.5 cmm ( diesel ) Hour 223.00 851.00 121.00 1195.00

7 Air compressor 8.5 cmm ( electric ) Hour 119.00 360.00 94.00 573.00


9 Angle Dozer 90 hp Hour 1273.00 582.00 128.00 1983.00

10 Batching plant 6 cum / hr Hour 144.00 160.00 181.00 485.00



13 Bending machine Hour 43.00 96.00 76.00 215.00

14 Concrete bucket 1.5 cum Hour 12.00 8.00 --- 20.00

15 Concrete hand mixer 45 / 30 ltr Hour 11.00 6.00 --- 17.00

16 Concrete mixer 300 / 200 ltr ( diesel ) Hour 46.00 76.00 126.00 248.00

17 Concrete mixer 300 / 200 ltr ( electric ) Hour 42.00 32.00 126.00 200.00

18 Concrete mixer 600 / 400 ltr ( diesel ) Hour 93.00 151.00 126.00 370.00

19 Concrete mixer 600 / 400 ltr ( electric ) Hour 85.00 64.00 126.00 275.00

20 Concrete paver 100 sqm / hr Hour 311.00 28.00 241.00 580.00

21 Concrete pump 25 cum / hour Hour 1004.00 384.00 94.00 1482.00

22 Convey mucker ( including tyres ) Hour 740.00 223.00 101.00 1064.00

23 Core drilling machine Hour 277.00 227.00 151.00 655.00

24 Diesel generating set 30 KVA Hour 66.00 605.00 75.00 746.00

25 Diesel generating set 50 KVA Hour 104.00 908.00 75.00 1087.00

26 Diesel loco 45 hp Hour 262.00 510.00 95.00 867.00

27 Dewatering pump 5 hp ( diesel ) Hour 7.00 76.00 60.00 143.00

28 Dewatering pump 5 hp ( electric ) Hour 3.00 32.00 45.00 80.00

OTHER DATA FOR WORKING OUT HIRE CHARGES

FOR THE YEAR :

Description of machinery

2

HIRE / FUEL / CREW CHARGES OF MACHINERY

40

BASIC DATA

Sl Unit Basic Hire Fuel Crew Total Hire

No. charge charge Charge Charges

in `: in `: in `: in `:

1 3 4 5 6 7





33 Drilling jumbo ( including tyres ) Hour 370.00 41.00 101.00 512.00

34 Dumper 5 cum ( including tyres ) Hour 548.00 381.00 121.00 1050.00

35 Geophysical Electric resistivity meter Hour 69.00 --- --- 69.00

36 Grouting pump Hour 21.00 32.00 150.00 203.00

37 Guniting / sand blasting equipment Hour 93.00 14.00 125.00 232.00

38 Ice plant with accessories 30 t / day Hour 151.00 1008.00 75.00 1234.00

39 Jack hammer Hour 16.00 8.00 188.00 212.00

40 Mobile crane 8 t ( pick & carry ) ( with tyres) Hour 411.00 681.00 126.00 1218.00

41 Mobile crane 25 t ( revolving ) ( with tyres ) Hour 4206.00 1891.00 121.00 6218.00

42 Needle vibrator 40 mm ( petrol ) Hour 9.00 18.00 90.00 117.00

43 Needle vibrator 40 mm ( electric ) Hour 8.00 6.00 90.00 104.00

44 Needle vibrator 60 mm ( petrol ) Hour 10.00 28.00 90.00 128.00

45 Needle vibrator 60 mm ( electric ) Hour 9.00 10.00 90.00 109.00

46 Pile boring rig with accessories Hour 1150.00 1361.00 128.00 2639.00

47 Planing machine 4 m stroke Hour 97.00 96.00 122.00 315.00

48 Plate shearing machine upto 12 mm Hour 68.00 128.00 76.00 272.00

49 Pneumatic placer 0.5 cum Hour 147.00 6.00 48.00 201.00

50 Pneumatic tamper Hour 13.00 8.00 150.00 171.00

51 Pug cutting machine Hour 18.00 3.00 --- 21.00

52 Pusher leg Hour 9.00 6.00 --- 15.00

53 Road roller diesel 10 t Hour 252.00 681.00 121.00 1054.00

54 Shovel 0.50 cum 75 hp Hour 799.00 454.00 128.00 1381.00

55 Shovel 0.85 cum 110 hp Hour 1322.00 832.00 128.00 2282.00

56 Spinning machine Hour 43.00 96.00 76.00 215.00

57 Stationery derric crane 5 t Hour 73.00 14.00 --- 87.00

58 Tipper 5 cum ( including tyres ) Hour 309.00 286.00 95.00 690.00

59 Tipping tub 1.5 cum Hour 33.00 14.00 --- 47.00

60 Tower crane 5 tonne Hour 1096.00 166.00 103.00 1365.00

61 Transformer 250 KVA Month 3884.00 --- --- 3884.00

62 Truck 10 t ( including tyres ) Hour 308.00 286.00 95.00 689.00

63 Upright drilling machine / Grinding machine Hour 20.00 32.00 97.00 149.00

64 Ventilation fan 20 hp ( twin ) Hour 6.00 128.00 16.00 150.00

65 Vibrating plate compactor ( Diesel ) Hour 60.00 76.00 150.00 286.00

66 Vibratory pad foot roller 8 t Hour 1246.00 983.00 151.00 2380.00

67 Waggon drill Hour 239.00 14.00 150.00 403.00

68 Water tanker 8000 ltr ( including tyres ) Hour 306.00 286.00 95.00 687.00

69 Welding transformer Hour 13.00 77.00 --- 90.00

70 Winch 35 hp ( electric ) Hour 108.00 224.00 151.00 483.00

HIRE / FUEL / CREW CHARGES OF MACHINERY ( Contd )

2


41

BASIC DATA

Notes:

1 Hire charges include depriciation, interest, repair charge, miscellaneous charge, insurance, road

tax wherever applicable.

2 Fuel charges include cost of diesel / petrol / electric power as applicable and oil / lubricants and

other miscellaneous charges.

3 Crew charges include wages of operator and helper on hourly basis.

4 For batching plants and mechanical concrete paver 2 Operators and 2 Helpers are considered for

working out hourly Crew charges.

5 Hire / Fuel / Crew charges are exclusive of provisions towards small T & P, profit, overheads and

hidden cost on operating crew. Profit shall be considered only on fuel charges and operating

crew charges.

Note: : 1. Life and repair charges are as per CWC guide lines.

2. For plant / machinery for which standard data is not available, life and repair provisions are

assumed based on the standard data for similar type plant / equipment.

3. For transport machinery the wear and tear of tyre / tube sets depends on various parameters.

The working life of tyre / tube sets is worked out for each type of machinery duly considering

appropriate parameters applicable for the type of work they are normally deployed.

Working life of tyre and tube set = Rated life of tyre x parameters affecting life of tyre.

Rated life of tyre and tube set : 6000 hours

Parameters affecting life of tyre ( based on CWC guide-lines ):

a. Maintenance - ( all transport machinery ) : Average : 1.00

b. Maximum speed - ( agitator/dumper/mucker/jumbo) : 30 km / hour : 1.00

- ( Other transport machinery ) : 45 km / hour : 0.80

c. Curves - ( all transport machinery ) : Severe ( single wheels ) : 0.80

d. Surface - ( Agitator / Dumper / Mucker / Jumbo ) : Blasted rock : : 0.60

- ( Other transport machinery ) : Mud ordinary and blasted rock : 0.75

e. Load - ( all transport machinery ) : Full load / 10% over load : 1.00

f. Wheel position - ( all transport machinery ) : Rear dump : 0.80

g. Grades - ( all transport machinery ) : 15 % maximum : 0.70

h. Miscellaneous - ( agitator/dumper/mucker/jumbo) : Very unfavourable : 0.60

- ( Other transport machinery ) : Unfavourable : 0.80

Note: For agitator / dumper / mucker / jumbo surface is assumed as blasted rock.

For other transport machinery surface is assumed as 75 % mud road and 25 % rocky surface.

( 0.75 x 0.80 + 0.25 x 0.60 ) = 0.75

Working life of tyre for Agitator / Mucker / Dumper = 6000x1.0x1.0x0.80x0.60x1.0x0.8x0.7x0.6

: 967.68 hours say : 950 hours

Working life of tyre for other transport machinery = 6000x1.0x0.8x0.8x0.75x1.0x0.8x0.7x0.8

: 1290.24 hours say : 1300 hours

STANDARD DATA FOR MACHINERY

HIRE / FUEL / CREW CHARGES OF MACHINERY ( Contd )

( FOR WORKING OUT HIRE CHARGES )

42

BASIC DATA

Sl Description of machinery Life in Life in Repair Type Duty

No. years hours cost % C Factor Factor

n h r c1 c2

1 Agitator car / Transit mixer 2 cum 10 10000 120 0.50 1.00

Tyres and tubes 6 sets 1 950 25 --- ---

2 Agitator car / Transit mixer 4 cum 10 10000 120 0.50 1.00


3 Air compressor 5 cmm ( electric ) 10 16000 80 1.00 0.75

4 Air compressor 7 cmm ( diesel ) 8 10000 100 1.00 0.75


6 Air compressor 8.5 cmm ( diesel ) 8 10000 100 1.00 0.75

7 Air compressor 8.5 cmm ( electric ) 10 16000 80 1.00 0.75


9 Angle Dozer 90 hp 10 12000 200 0.57 0.75

10 Batching plant 6 cum / hr 18 30000 75 1.00 1.00



13 Bending machine 15 30000 50 1.00 1.00

14 Concrete bucket 1.5 cum 3 5000 25 1.00 1.00

15 Concrete hand mixer 45 / 30 ltr 5 6000 80 1.00 1.00

16 Concrete mixer 300 / 200 ltr ( diesel ) 5 6000 80 1.00 1.00

17 Concrete mixer 300 / 200 ltr ( electric ) 5 6000 80 1.00 1.00

18 Concrete mixer 600 / 400 ltr ( diesel ) 5 6000 80 1.00 1.00

19 Concrete mixer 600 / 400 ltr ( electric ) 5 6000 80 1.00 1.00

20 Concrete paver 100 sqm / hr 16 20000 100 1.00 1.00

21 Concrete pump 25 cum / hour ( electric ) 5 8000 100 1.00 1.00

22 Convey mucker 10 15000 100 0.58 1.00


23 Core drilling machine 8 8000 80 1.00 1.00

24 Diesel generating set 30 KVA 10 20000 100 1.00 1.00

25 Diesel generating set 50 KVA 10 20000 100 1.00 1.00

26 Diesel Loco 45 hp 10 16000 120 1.00 0.75

27 Dewatering pump 5 hp ( diesel ) 8 10000 100 1.00 1.00

28 Dewatering pump 5 hp ( electric ) 12 20000 70 1.00 1.00





33 Drilling jumbo 8 12000 100 0.30 0.10


34 Dumper 4.5 cum 8 10000 175 0.30 0.70


35 Geophysical electric resistivity meter 5 10000 75 1.00 1.00

36 Grouting pump 10 10000 80 1.00 1.00

37 Guniting / sand blasting equipment 5 6000 100 1.00 1.00

38 Ice plant & accessories 30 t / day 20 40000 75 1.00 0.75

STANDARD DATA FOR MACHINERY ( Contd )

43

BASIC DATA

Sl Life in Life in Repair Type Duty

No. years hours cost % C Factor Factor

n h r c1 c2

39 Jack hammer 10 8000 80 1.00 1.00

40 Mobile crane 8 t ( pick & carry ) 10 12000 150 0.50 1.00


41 Mobole crane 25 t ( revolving ) 12 15000 150 0.50 1.00


42 Needle vibrator 40 mm ( petrol ) 3 5000 70 1.00 0.50

43 Needle vibrator 40 mm ( electric ) 3 5000 70 1.00 0.50

44 Needle vibrator 60 mm ( petrol ) 3 5000 70 1.00 0.50

45 Needle vibrator 60 mm ( electric ) 3 5000 70 1.00 0.50

46 Pile boring rig with accessories 10 12000 150 1.00 1.00

47 Planing machine 4 m stroke 16 20000 100 1.00 1.00

48 Plate shearing machine 15 30000 100 1.00 1.00

49 Pneumatic placer 0.5 cum 5 8000 100 1.00 1.00

50 Pneumatic tamper 10 10000 80 1.00 1.00

51 Pug cutting machine 10 8000 150 1.00 1.00

52 Pusher leg 10 10000 80 1.00 1.00

53 Road roller diesel 10 t 8 10000 80 1.00 1.00

54 Shovel 0.50 cum 75 hp 10 12000 150 0.50 0.80

55 Shovel 0.85 cum 110 hp 10 12000 150 0.50 1.00

56 Spinning machine 15 30000 50 1.00 1.00

57 Stationery derric crane 10 16000 50 1.00 1.00

58 Tipper 5 cum 10 16000 175 0.30 0.70


59 Tipping tub 1.5 cum 5 8000 80 1.00 1.00

60 Tower crane 5 tonne 20 30000 120 1.00 1.00

61 Transformer 250 KVA 15 --- 25 1.00 1.00

62 Truck 10 t 10 16000 175 0.30 0.70


63 Upright drilling machine 10 8000 150 1.00 1.00

64 Ventilation fan 20 hp 12 58000 80 1.00 1.00

65 Vibrating plate compactor ( diesel ) 8 8000 200 1.00 1.00

66 Vibratory pad foot roller 8 t 8 8000 200 1.00 1.00

67 Waggon drill 8 8000 80 1.00 1.00

68 Water tanker 8000 ltr 10 16000 175 0.30 0.70


69 Welding transformer 10 8000 100 0.50 1.00

70 Winch 35 hp ( electric ) 8 8000 120 1.00 1.00

STANDARD DATA FOR MACHINERY ( contd )


44

BASIC DATA

2014-15

Capital cost of machinery / equipment : C

Salvage value of machinery / equipment ( as percentage of capital cost ) : s

Rate of interest per annum : I

Life of machinery / equipment in years : n

Life of machinery / equipment in hours : h

Average capital cost C x ( n + 1 ) / 2 n : C'

Repair charges ( as percentage of capital cost ) : r

Insurance premium per annum ( as percentage of average capital cost ) : p

Road tax per annum ( considered only for tipper / truck ) : t

Depreciation charges / hour : ( 1 - Salvage value / 100 ) x Capital cost / life in hours

Interest charges / hour : Av.Capital cost x Rate of interest x life in years / life in hours / 100

Repair charges / hour : Repair provision x Capital cost / life in hours / 100

Miscellaneous charges / hour : ( as percentage of repair charges ) : 10%

Insurance charges : ( Av. capital cost x % premium per annum / 100 ) x Life in years / Life in hours

Road tax ( considered only for tipper / truck ) : Annual tax x Life in years / Life in hours

Sl Description of machinery Depreciation Interest Repair Misce. Ins+Rdtax Total

No. (1-s/100)*C/ h C'*I*n/h/100 r*C / h/100 r*C/ h/1000 C'*p*n/h/100

+ t*n/h

in `: in `: in `: in `: in `: in `:

1 Agitator truck mounted 2 cum 179.97 120.98 239.97 24.00 11.00 576.00

Tyres and tubes 6 sets 92.37 11.29 25.66 2.57 --- 132.00

2 Agitator truck mounted 4 cum 210.24 141.33 280.32 28.03 12.85 673.00


3 Air compressor 5 cmm (ele) 28.03 18.84 24.91 2.49 1.71 76.00

4 Air compressor 7 cmm (diesel) 65.00 35.75 72.22 7.22 3.25 183.00


6 Air compressor 8.5 cmm diesel 78.85 43.37 87.61 8.76 3.94 223.00

7 Air compressor 8.5 cmm (ele) 43.85 29.48 38.98 3.90 2.68 119.00


9 Angle Dozer 90 hp 304.59 204.75 676.86 67.69 18.61 1273.00

10 Batching plant 6 cum / hr 45.09 52.36 37.58 3.76 4.76 144.00



13 Bending machine 16.16 15.80 8.98 0.90 1.44 43.00

14 Concrete bucket 1.5 cum 7.87 1.92 2.18 0.22 0.17 12.00

15 Concrete hand mixer 45/30 ltr 4.79 1.76 4.25 0.43 0.16 11.00

16 Concrete mixer 300/200(diesel) 19.29 7.07 17.14 1.71 0.64 46.00

17 Concrete mixer 300/200 (ele) 17.77 6.52 15.80 1.58 0.59 42.00

18 Concrete mixer 600/400(diesel) 38.96 14.28 34.63 3.46 1.30 93.00

19 Concrete mixer 600/400 (ele ) 35.75 13.11 31.77 3.18 1.19 85.00

20 Concrete paver 100 sqm/ hr 92.60 96.20 102.88 10.29 8.75 311.00

21 Concrete pump 25 cum / hour 383.00 140.43 425.55 42.56 12.77 1004.00

RATE ANALYSIS FOR HIRE CHARGES OF MACHINERY

( EXCLUDING FUEL & CREW )

FOR THE YEAR :

45

BASIC DATA


No. (1-s/100)*C/ h C'*I*n/h/100 r*C/ h/100 r*C/ h/1000 C'*p*n/h/100

+ t*n/h

in `: in `: in `: in `: in `: in `:

22 Convey mucker 205.76 138.32 228.62 22.86 12.57 608.00


23 Core drilling machine 107.60 59.18 95.64 9.56 5.38 277.00

24 Diesel generating set 30 KVA 22.33 15.01 24.81 2.48 1.36 66.00

25 Diesel generating set 50 KVA 35.10 23.60 39.00 3.90 2.15 104.00

26 Diesel Loco 45 hp 81.81 55.00 109.08 10.91 5.00 262.00

27 Dewatering pump 5 hp (diesel) 2.65 1.46 2.94 0.29 0.13 7.00

28 Dewatering pump 5 hp (electric) 1.12 0.89 0.87 0.09 0.08 3.00


30 Dewatering pump 10 hp (ele) 1.95 1.55 1.52 0.15 0.14 5.00


32 Dewatering pump 20 hp (ele) 4.41 3.50 3.43 0.34 0.32 12.00

33 Drilling jumbo 84.35 46.39 93.73 9.37 4.22 238.00


34 Dumper 4.5 cum 105.79 58.19 205.71 20.57 5.29 396.00


35 Geophysical resistivity meter 29.78 10.92 24.81 2.48 0.99 69.00

36 Grouting pump 7.88 5.30 7.01 0.70 0.48 21.00

37 Guniting/Sand blast equipment 35.34 12.96 39.27 3.93 1.18 93.00

38 Ice plant & accessories 30t/day 45.60 58.52 38.00 3.80 5.32 151.00

39 Jack hammer 5.76 3.87 5.12 0.51 0.35 16.00

40 Mobile crane 8 t ( pick & carry ) 88.25 59.32 147.08 14.71 5.39 315.00


41 Mobile crane 25 t ( revolving ) 1110.85 882.51 1851.42 185.14 80.23 4110.00


42 Needle vibrator 40 mm (petrol) 4.03 0.99 3.13 0.31 0.09 9.00

43 Needle vibrator 40 mm (ele) 3.57 0.87 2.77 0.28 0.08 8.00

44 Needle vibrator 60 mm (petrol) 4.55 1.11 3.54 0.35 0.10 10.00

45 Needle vibrator 60 mm (ele) 4.05 0.99 3.15 0.31 0.09 9.00

46 Pile boring rig 322.54 216.82 537.57 53.76 19.71 1150.00

47 Planing machine 4 m stroke 28.78 29.90 31.98 3.20 2.72 97.00

48 Plate shearing machine 20.69 20.23 22.99 2.30 1.84 68.00

49 Pneumatic placer 0.5 cum 55.98 20.53 62.20 6.22 1.87 147.00

50 Pneumatic tamper 4.80 3.23 4.27 0.43 0.29 13.00

51 Pug cutting machine 5.02 3.37 8.37 0.84 0.31 18.00

52 Pusher leg 3.20 2.15 2.84 0.28 0.20 9.00

53 Road roller diesel 10 t 97.65 53.71 86.80 8.68 4.88 252.00

54 Shovel 0.50 cum 75 hp 224.13 150.66 373.54 37.35 13.70 799.00

55 Shovel 0.85 cum 110 hp 370.75 249.23 617.92 61.79 22.66 1322.00

56 Spinning machine 16.14 15.78 8.97 0.90 1.43 43.00

57 Stationery derric crane 5 t 31.01 20.85 17.23 1.72 1.90 73.00

RATE ANALYSIS FOR HIRE CHARGES ( contd )

46

BASIC DATA


No. (1-s/100)*C/ h C'*I*n/h/100 r*C/ h/100 r*C/ h/1000 C'*p*n/h/100

+ t*n/h

in `: in `: in `: in `: in `: in `:

58 Tipper 5 cum 53.06 35.67 103.17 10.32 10.73 213.00


59 Tipping tub 1.5 cum 13.90 5.10 12.35 1.24 0.46 33.00

60 Tower crane 5 tonne 283.50 363.83 378.00 37.80 33.08 1096.00

61 Transformer 250 KVA 1637.26 1600.88 454.79 45.48 145.53 3884.00

62 Truck 10 t 52.75 35.46 102.57 10.26 10.71 212.00


63 Upright drilling machine 5.71 3.84 9.52 0.95 0.35 20.00

64 Ventilation fan 20 hp 2.24 1.78 1.99 0.20 0.16 6.00

65 Vibrating plate compactor 14.88 8.18 33.07 3.31 0.74 60.00

66 Vibratory pad foot roller 8 t 308.02 169.41 684.50 68.45 15.40 1246.00

67 Waggon drill 92.61 50.94 82.32 8.23 4.63 239.00

68 Water tanker 8000 ltr 52.26 35.13 101.61 10.16 10.68 210.00


69 Welding transformer 4.38 2.95 4.87 0.49 0.27 13.00

70 Winch 35 hp (electric) 35.23 19.38 46.97 4.70 1.76 108.00

2014-15

Diesel engine powered machinery :

Diesel consumption ( in ltr / hr ) : 0.220 x FHP x c1 x c2

Provision for Oil & Lubricants : 25 percent of fuel charges

Electric motor powered machinery :

Energy consumption ( in kwhr / hr ) : 0.746 x BHP x c1 x c2

Provision for Oil & Lubricants : 20 percent of energy charges

Note : 1. BHP / FHP are horse power rating of plant / equipment.

2. c1 and c2 are type and duty factors ( refer standard data table for values of c1 and c2 ).

3. For equipments like jack hammer / Waggon drill / Pneumatic tamper / Pusher leg etc.,

provision is made for lubricants on lumpsum basis.

Sl Description of machinery FHP / BHP Diesel Ele power Fuel/power Lubricant/ Total

No. of machine ltr / hour kwhr / hr charges/hr oil / hour

in `: in `: in `:

1 Agitator car/Transit mixer 2cum 110.00 12.10 --- 665.50 166.38 832.00

2 Agitator car/Transit mixer 4cum 110 12.10 --- 665.50 166.38 832.00

FOR THE YEAR :

RATE ANALYSIS FOR FUEL CHARGES OF MACHINERY

RATE ANALYSIS FOR HIRE CHARGES ( contd )

47

BASIC DATA


No. of machine ltr / hour kwhr / hr charges/ hr oil / hour

in `: in `: in `:

3 Air compressor 5 cmm(electric) 45.00 --- 25.18 180.02 36.00 216.00

4 Air compressor 7 cmm (diesel) 60.00 9.90 --- 544.50 136.13 681.00

5 Air compressor 7 cmm (ele) 60.00 --- 33.57 240.03 48.01 288.00

6 Air compressor 8.5 cmm(diesel) 75.00 12.38 --- 680.63 170.16 851.00

7 Air compressor 8.5 cmm ( ele ) 75.00 --- 41.96 300.03 60.01 360.00

8 Air compressor 15 cmm ( ele ) 125.00 --- 93.25 666.74 133.35 800.00

9 Angle Dozer 90 hp 90.00 8.46 --- 465.55 116.39 582.00

10 Batching plant 6 cum / hr 25.00 --- 18.65 133.35 26.67 160.00



13 Bending machine 15.00 --- 11.19 80.01 16.00 96.00

14 Concrete bucket 1.5 cum --- --- --- --- 8.40 8.00

15 Concrete hand mixer 45/30 ltr --- --- --- --- 5.60 6.00

16 Concrete mixer 300/200 (diesel) 5.00 1.10 --- 60.50 15.13 76.00

17 Concrete mixer 300/200 ltr (ele) 5.00 --- 3.73 26.67 5.33 32.00

18 Concrete mixer 600/400 (diesel) 10.00 2.20 --- 121.00 30.25 151.00

19 Concrete mixer 600/400 ltr (ele) 10.00 --- 7.46 53.34 10.67 64.00

20 Concrete paver 100 sqm/ hr --- --- --- --- 28.00 28.00

21 Concrete pump 25 cum / hour 60.00 --- 44.76 320.03 64.01 384.00

22 Convey mucker 60.00 --- 25.96 185.62 37.12 223.00

23 Core drilling machine 15.00 3.30 --- 181.50 45.38 227.00

24 Diesel generating set 30 KVA 40.00 8.80 --- 484.00 121.00 605.00

25 Diesel generating set 50 KVA 60.00 13.20 --- 726.00 181.50 908.00

26 Diesel Loco 45 hp 45.00 7.43 --- 408.38 102.09 510.00

27 Dewatering pump 5 hp (diesel) 5.00 1.10 --- 60.50 15.13 76.00

28 Dewatering pump 5 hp (electric) 5.00 --- 3.73 26.67 5.33 32.00


30 Dewatering pump 10 hp (ele) 10.00 --- 7.46 53.34 10.67 64.00


32 Dewatering pump 20 hp (ele) 20.00 --- 14.92 106.68 21.34 128.00

33 Drilling jumbo 90.00 0.59 --- 32.67 8.17 41.00

34 Dumper 4.5 cum 120.00 5.54 --- 304.92 76.23 381.00

35 Geophysical resistivity meter --- --- --- --- 0.00 0.00

36 Grouting pump 5.00 --- 3.73 26.67 5.33 32.00

37 Guniting/Sand blast equipment --- --- --- --- 14.00 14.00

38 Ice plant & accessories30 t/day 210.00 --- 117.50 840.09 168.02 1008.00

39 Jack hammer --- --- --- --- 8.40 8.00

40 Mobile crane 8 t ( pick & carry ) 90.00 9.90 --- 544.50 136.13 681.00

41 Mobile crane 25 t ( revolving ) 125.00 27.50 1512.50 378.13 1891.00

42 Needle vibrator 40 mm (petrol) 2.00 0.22 --- 14.74 3.685 18.00

43 Needle vibrator 40 mm (ele) 2.00 --- 0.75 5.33 1.07 6.00

44 Needle vibrator 60 mm (petrol) 3.00 0.33 --- 22.11 5.53 28.00

45 Needle vibrator 60 mm (ele) 3.00 --- 1.12 8.00 1.60 10.00

RATE ANALYSIS FOR FUEL CHARGES ( contd )

48

BASIC DATA


No. of machine ltr / hour kwhr / hr charges/ hr oil / hour

in `: in `: in `:

46 Pile boring rig 90.00 19.80 1089.00 272.25 1361.00

47 Planing machine 4 m stroke 15.00 --- 11.19 80.01 16.00 96.00

48 Plate shearing machine 20.00 --- 14.92 106.68 21.34 128.00

49 Pneumatic placer 0.5 cum --- --- --- --- 5.60 6.00

50 Pneumatic tamper --- --- --- --- 8.40 8.00

51 Pug cutting machine 0.50 --- 0.37 2.67 0.53 3.00

52 Pusher leg --- --- --- --- 5.60 6.00

53 Road roller diesel 10 t 45.00 9.9 --- 544.50 136.13 681.00

54 Shovel 0.50 cum 75 hp 75.00 6.6 --- 363.00 90.75 454.00

55 Shovel 0.85 cum 110 hp 110.00 12.1 --- 665.50 166.38 832.00

56 Spinning nachine 15.00 --- 11.19 80.01 16.00 96.00

57 Stationery derric crane --- --- --- --- 14.00 14.00

58 Tipper 5 cum 90.00 4.16 --- 228.69 57.17 286.00

59 Tipping tub 1.5 cum --- --- --- --- 14.00 14.00

60 Tower crane 5 tonne 26.00 --- 19.40 138.68 27.74 166.00

61 Transformer 250 KVA --- --- --- --- --- 0.00

62 Truck 10 t 90.00 4.16 --- 228.69 57.17 286.00

63 Upright drilling machine 5.00 --- 3.73 26.67 5.33 32.00

64 Ventilation fan 20 hp 20.00 --- 14.92 106.68 21.34 128.00

65 Vibrating plate compactor 5.00 1.10 --- 60.50 15.13 76.00

66 Vibratory pad foot roller 8 t 65.00 14.30 --- 786.50 196.63 983.00

67 Waggon drill --- --- --- --- 14.00 14.00

68 Water tanker 8000 ltr 90.00 4.16 --- 228.69 57.17 286.00

69 Welding transformer --- --- 9.00 64.35 12.87 77.00

70 Winch 35 hp (electric) 35.00 --- 26.11 186.69 37.34 224.00

2014-15

For the purpose of working out wages of crew on hourly basis the daily wages are converted to

yearly wages by multiplying the daily wages with ( 26 days x 12 months). The yearly wages are

then divided by yearly usage of machinery in hours to get hourly wages of operating crew.

Yearly usage of machinery in hours = Life of machinery in hours / Life of machinery in years

Example: Operating crew charges for Air compressor ( diesel ) :

Operator compressor per day `: 243.73

Helper compressor per day `: 239.73

Life of Air compressor ( diesel ) in hours : 10000

Life of Air compressor ( diesel ) in years : 8

FOR THE YEAR :

RATE ANALYSIS FOR OPERATING CREW CHARGES

RATE ANALYSIS FOR FUEL CHARGES ( contd )

49

BASIC DATA

Yearly usage of Air compressor in hours ( 10000 / 8 ) : 1250

Yearly wages of Operator compressor = ( 26 x 12 x Daily wages ) `: 76043.76

Yearly wages of Helper compressor = ( 26 x 12 x Daily wages ) `: 74795.76

Total yearly operating crew charges for Air compressor ( diesel ) `: 150839.52

Hourly operating crew charges= ( yearly crew charges / yearly usage of machinery) `: 120.67

Rounded off to `: 121.00

Sl Description of machinery No. of No. of Yearly Hourly

No. Operator Helper Operator Helper usage of Crew

machinery Charges

in `: in `: in hours in `:

1 Agitator car/Transit mixer 2cum 1 1 76667.76 74795.76 1000 151.00

2 Transit concrete mixer 4 cum 1 1 76667.76 74795.76 1000 151.00

3 Air compressor 5 cmm (ele) 1 1 76043.76 74795.76 1600 94.00

4 Air compressor 7 cmm (diesel) 1 1 76043.76 74795.76 1250 121.00

5 Air compressor 7 cmm (ele) 1 1 76043.76 74795.76 1600 94.00

6 Air compressor 8.5 cmm diesel 1 1 76043.76 74795.76 1250 121.00

7 Air compressor 8.5 cmm ( ele ) 1 1 76043.76 74795.76 1600 94.00

8 Air compressor 15 cmm ( ele ) 1 1 76043.76 74795.76 1500 101.00

9 Angle Dozer 90 hp 1 1 79163.76 74795.76 1200 128.00

10 Batching plant 6 cum / hr 2 2 152087.5 149591.5 1667 181.00



13 Bending machine 1 1 77759.76 74795.76 2000 76.00

14 Concrete bucket 1.5 cum --- --- --- --- --- ---

15 Concrete hand mixer 45/30 ltr --- --- --- --- --- ---

16 Concrete mixer 300/200 (diesel) 1 1 76043.76 74795.76 1200 126.00

17 Concrete mixer 300/200 ltr (ele) 1 1 76043.76 74795.76 1200 126.00

18 Concrete mixer 600/400 (diesel) 1 1 76043.76 74795.76 1200 126.00

19 Concrete mixer 600/400 ltr (ele) 1 1 76043.76 74795.76 1200 126.00

20 Concrete paver 100 sqm / hr 2 2 152087.5 149591.5 1250 241.00

21 Concrete pump 25 cum / hour 1 1 75263.76 74795.76 1600 94.00

22 Convey mucker 1 1 76043.76 74795.76 1500 101.00

23 Core drilling machine 1 1 76043.76 74795.76 1000 151.00

24 Diesel generating set 30 KVA 1 1 76043.76 74795.76 2000 75.00

25 Diesel generating set 50 KVA 1 1 76043.76 74795.76 2000 75.00

26 Diesel Loco 45 hp 1 1 76667.76 74795.76 1600 95.00

27 Dewatering pump 5 hp (diesel) 1 --- 75263.76 --- 1250 60.00

28 Dewatering pump 5 hp (ele) 1 --- 75263.76 --- 1667 45.00





33 Drilling jumbo 1 1 76667.76 74795.76 1500 101.00

34 Dumper 4.5 cum 1 1 76667.76 74795.76 1250 121.00

Total Yearly wages

RATE ANALYSIS FOR CREW CHARGES ( contd )

50

BASIC DATA

Sl Description of machinery No. of No. of Yearly Hourly

No. Operator Helper Operator Helper usage of Crew

machinery Charges

in `: in `: in hours in `:

35 Geophysical resistivity meter --- --- --- --- --- ---

36 Grouting pump 1 1 75263.76 74795.76 1000 150.00

37 Guniting/Sand blast equipment 1 1 75263.76 74795.76 1200 125.00

38 Ice plant & accessories30 t/day 1 1 76043.76 74795.76 2000 75.00

39 Jack hammer 1 1 75263.76 74795.76 800 188.00

40 Mobile crane 8 t ( pick & carry ) 1 1 76667.76 74795.76 1200 126.00

41 Mobile crane 25 t ( revolving ) 1 1 76667.76 74795.76 1250 121.00

42 Needle vibrator 40 mm (petrol) 1 1 75263.76 74795.76 1667 90.00

43 Needle vibrator 40 mm (ele) 1 1 75263.76 74795.76 1667 90.00

44 Needle vibrator 60 mm (petrol) 1 1 75263.76 74795.76 1667 90.00

45 Needle vibrator 60 mm (ele) 1 1 75263.76 74795.76 1667 90.00

46 Pile boring rig 1 1 79163.76 74795.76 1200 128.00

47 Planing machine 4 m stroke 1 1 77759.76 74795.76 1250 122.00

48 Plate shearing machine 1 1 77759.76 74795.76 2000 76.00

49 Pneumatic placer 0.5 cum 1 1 76043.76 --- 1600 48.00

50 Pneumatic tamper 1 1 75263.76 74795.76 1000 150.00

51 Pug cutting machine --- --- --- --- --- ---

52 Pusher leg --- --- --- --- --- ---

53 Road roller diesel 10 t 1 1 75887.76 74795.76 1250 121.00

54 Shovel 0.50 cum 75 hp 1 1 79163.76 74795.76 1200 128.00

55 Shovel 0.85 cum 110 hp 1 1 79163.76 74795.76 1200 128.00

56 Spinning machine 1 1 77759.76 74795.76 2000 76.00

57 Stationery derric crane --- --- --- --- --- ---

58 Tipper 5 cum 1 1 76667.76 74795.76 1600 95.00

59 Tipping tub 1.5 cum --- --- --- --- --- ---

60 Tower crane 5 tonne 1 1 79163.76 74795.76 1500 103.00

61 Transformer 250 KVA --- --- --- --- --- ---

62 Truck 10 t 1 1 76667.76 74795.76 1600 95.00

63 Upright drilling machine 1 1 77759.76 --- 800 97.00

64 Ventilation fan 20 hp 1 1 75263.76 --- 4833 16.00

65 Vibrating plate compactor 1 1 75263.76 74795.76 1000 150.00

66 Vibratory pad foot roller 8 t 1 1 76511.76 74795.76 1000 151.00

67 Waggon drill 1 1 75263.76 74795.76 1000 150.00

68 Water tanker 8000 ltr 1 1 76667.76 74795.76 1600 95.00

69 Welding transformer --- --- --- --- --- ---

70 Winch 35 hp (electric) 1 1 76667.76 74795.76 1000 151.00

Total Yearly wages

RATE ANALYSIS FOR CREW CHARGES ( contd )

51

BASIC DATA

2014-15 FOR THE YEAR :

LEAD / LIFT CHARGES

AND

LOADING / UNLOADING CHARGES

52

SCHEDULE OF RATES


BASIC DATA

BASIC DATA

2014-15

HIRE CHARGES OF MACHINERY: Hire Fuel Crew

Charge Charge Charge

Truck 10 t per hour `: 308.00 286.00 95.00

Tipper 5 cum per hour `: 309.00 286.00 95.00

Water tanker 8000 ltr per hour `: 306.00 286.00 95.00

Pump 5 hp diesel per hour `: 7.00 76.00 60.00

WAGES OF WORKERS: Per Day

Cement / Steel handling mazdoor `: 239.73

Heavy mazdoor `: 238.73

Light mazdoor `: 237.23

OTHERS :

Sundries `: 44.00

REFERENCE DATA

LEAD / LIFT / LOADING & UNLOADING CHARGES

FOR THE YEAR :

53

BASIC DATA

2014-15

1 For total lead upto 150 m ( including initial lead ) lead charges by head load only shall be adopted

irrespective of mode of conveyance.

2 For total lead exceeding 150 m conveyance of materials by mechanical means only shall be

adopted irrespective of mode of conveyance.

3 The rates for lead charges by head load and upto 5 km by any mode are cumulative and inclusive

of lead charges for preceding lead.

Example:

Lead charges for conveyance of Earth / Sand for total lead of 100 m shall be corrosponding to

lead charges ' Total lead upto 100 m ' in the statement of lead charges by head load.

Lead charges for Earth / Sand for total lead of 100 m `: 44.40 / cum

Lead charges for conveyance of Earth / Sand for total lead of 4 kms shall be corrosponding to

lead charges ' Beyond 3 km upto 4 km ' in the statement of lead charges by any mode.

Lead charges for Earth / Sand for total lead of 4 km `: 79.80 / cum

4 Unless otherwise specified lead charges for Earth / Sand / Gravel / Aggregates and Stones are

for loose volume and not for compacted or in-situ volume.

5 The rates for lift charges are cumulative and inclusive of rates for preceding lift.

Example :

Lift charges for total lift of 6 m shall be orrosponding to lift charges ' 4.50 m to 6.00 m ' in the

statement of lift charges.

Lift charges for Earth / Sand for total lift of 6 m `: 23.30 / cum

6 Lift charges are not payable where conveyance of materials is by mechanical means to final

placing point.

7 Loading and unloading charges are not payable for conveyance by head load.

8 Loading charges are not payable for conveyance by mechanical means for disposal of excavated

materials beyond initial lead of 50 m wherever specified.

9 Loading and unloading charges are not payable for conveyance by mechanical means for disposal

of excavated materials beyond initial lead of 1 km wherever specified.

10 The rates for unloading of materials except earth, sand, gravel, coarse aggregate, rubble, size

stone and cut stone are inclusive of stacking.

54

NOTES ON SCHEDULE OF RATES

LEAD, LIFT, LOADING AND UNLOADING CHARGES FOR MOTERIALS

FOR THE YEAR :

BASIC DATA

BASIC DATA

2014-15

Sl Cement /

No. Reinforce-

ment steel

/ Structu-

ral steel

` / tonne

1 4

1 Total lead upto 50 m (covered by item rate) initial lead

2 Total lead upto 100 m 26.20

3 Total lead upto 150 m 52.30

Notes:

1. No loading or unloading charges are admissible for conveyance by head load.

2. For total lead exceeding 150 m conveyance charges for materials by mechanical means only

shall be adopted irrespective of mode of conveyance.

2014-15

Sl Earth / Rubble / Cement / PCC slab/

No. Sand / Size stone/ Steel / Shahbad Water

Murum / Cut stone/ Pipes / slab / B.S

Gravel / Coarse AC & GI slab / CC

Lime / aggregate sheets / block /

Surki RCC pole Laterite /

Wood

in `. / in `. / in `. / in `. / in `. /

cum cum tonne cum 1000 ltr

1 3 4 5 6 7

1 Lead upto 1 km 49.50 70.30 55.40 138.90 42.30

2 Lead more than 1 km upto 2 km 59.90 80.80 61.90 154.20 48.80




6 Every km beyond 5 km upto 30 km 9.20 9.20 5.80 13.50 5.70

7 Every km beyond 30 km 8.70 8.70 5.40 12.80 5.40

44.40

5

CONVEYANCE CHARGES FOR MATERIALS BY HEAD LOAD

Distance

( Excluding loading and unloading charges )

113.70

2

CONVEYANCE CHARGES FOR MATERIALS BY ANY MODE

FOR THE YEAR :

3

55

FOR THE YEAR :

PCC slabs /

` / cum

initial lead

Laterite blocks /

Coarse aggregate

Cut stone / Rubble /

initial lead

Wood

Murrum / Lime /

` / cum

Earth /Sand /Gravel /

56.90

Total distance

88.80

2

slabs / CC blocks /Surki / Size stone /

( Total lead includes initial lead ) Shahbad slabs / BS

BASIC DATA

2014-15

Sl Earth / Rubble / Cement / PCC slab/ Water

No. Sand / Size stone/ Steel / Shahabad

Murum / Cut stone/ AC sheet/ slab / B.S

Gravel / Coarse GI sheet / slab / CC

Lime / aggregate RCC pole/ block /

Hume pipe Laterite /

Wood

in `. / in `. / in `. / in `. / in `. /

cum cum tonne cum 1000 ltr

1 3 4 5 6 7

1 Loading 74.90 88.40 81.50 78.20 21.10

2 Unloading 12.80 44.20 81.50 78.20 Gravity

Notes:

1. Unloading of materials includes stacking wherever applicable.

2014-15

Sl Cement /

No. Reinforce-

ment steel

/ Str steel

/RCC pole

` / tonne

1 4

1 Total lift upto 1.50 m (covered by item rate) Initial lift

2 Total lift upto 3.00 m 5.60




PCC slab / Shahbad

532

31.10

15.50

aggregate

Wood

LOADING AND UNLOADING CHARGES FOR MATERIALS

Initial lift

10.40

20.80

41.70

31.30

7.80

23.30

Initial lift

` / cum ` / cum

Earth /Sand /Gravel /

Rubble / Coarse

Murrum/ Lime/ Surki/

Size stone/Cut stone

2

FOR THE YEAR :

FOR THE YEAR :

Description of item

Total lift

LIFT CHARGES FOR MATERIALS

slab / CC block /

BS slab / Laterite /

( Total lift includes initial lift )

56

BASIC DATA

I. GENERAL DATA FOR LEAD / LIFT / LOADING & UNLOADING:

a. Grouping of materials :

Construction materials can be conveyed from source of supply to the location of their use by head

load or by mechanical means or a combination of both depending on the distance involved, type of

material, site conditions etc. Conveyance of materials by mechanical means also requires loading

and unloading. In certain cases materials are to be lifted vertically or along a steep rampway to the

place of their use.

For the purpose of working out additional lead / lift / loading and unloading charges, various

construction materials / manufactured products are grouped into five categories as under :

CATEGORY - I : Earth / Sand / Murum / Gravel / Lime / Surki

In this group materials comperatively lighter in weight and the quantity of which per loading cycle

can be varied to suite the manual labour or machinery for loading, unloading and coneyance are

included. Handling of these materials is relatively easy during loading and unloading. Loading and

unloading can be by manual labour or by mechanical loader. The unit of measurement for these

materials is per cum.

CATEGORY - II : Rubble / Size stone / Cut stone / Coarse aggregate

In this group the materials which are quarried / cut / crushed to required sizes and the quantity of

which per loading cycle can be varied to suite manual labour or machinery for loading, unloading

and conveyance are included. These materials require more time for loading or unloading when

compared to materials grouped under Category-I. Loading or unloading can be either by manual

labour or by machinery. The unit of measurement for these materials is per cum.

CATEGORY - III : Cement / Steel / Pipes / AC & GI sheets / Packed materials / RCC poles

In this group the materials in packed / rolled / fabricated condition which are heavier per load

compared to the materials under Category-I and II and which can not be split into small

quantities for the purpose of loading or unloading or conveyance are included. The unit of

measurement for these materials is per tonne.

CATEGORY - IV : PCC / Shahabad / B S slabs / CC block / Laterite / Wood

In this group the materials in moulded condition / cut to standard sizes which are to be handled

carefully during loading and unloading compared to materials under Category-I and II are included.

The unit of measurement for these materials is per cum.

CATEGORY - V : Water

In this group water is included which requires container for conveyance and a pump for loading.

No mazdoor or machinery is required for unloading. The unit of measurement is per 1000 ltrs.

b. Stages for lead charges :

Lead charges for conveyance of materials by head load are worked out in stages of 50 m distance

on cumulative basis. First 50 m is considered as initial lead and the cost of conveyance is covered

by work item basic rate. Lead charges for coneyance by head load is limited to total lead of 150 m.

LEAD / LIFT / LOADING & UNLOADING CHARGES - DATA RATES

57

BASIC DATA

For the total lead exceeding 150 m, lead charges by any mode is proposed irrespective of mode of

conveyance.

Lead charges for conveyance of materials by any mode are worked out in stages of 1 km distance

on cumulative basis upto 5 km distance. Beyond 5 km upto 30 km and beyond 30 km distance the

lead charges are worked out separately on per km basis. Conveyance of materials by any mode

requires loading and unloading of materials either manually or mechanically. Separate rates are

worked out for loading and unloading of materials.

II. DATA FOR LEAD CHARGES BY HEAD LOAD :

For the purpose of working out conveyance charges by head load the category of materials as

classified in ( I ) above are adopted. Category V - ( Water ) is not considered for conveyance by

head load.

CATEGORY I : Earth / Sand / Gravel / Murrum / Lime / Surki

CATEGORY II : Rubble / Cut stone / Size stone / Coarse aggregate

CATEGORY III : Cement / Steel / AC & GI sheets / Pipes / Poles / Packed materials

CATEGORY IV : PCC slab / Shahabad stone slab / CC block / Laterite stone / BS slab / Wood

As the method of conveyance, approximate weight per load and time required to cover specified

additional distance will be generally same for materials under Category-I & II of the classification

common data is prepared for conveyance by head load for materials under these two categories.

FOR MATERIALS UNDER CATEGORY I & II :

Lead upto 50 m :

This is initial lead and cost is covered under item basic rate.

Lead upto 100 m :

Average distance to be covered beyond initial lead of 50 m : 25 m

Average speed of conveyance by head load / minute : 60 m

Round trip cycle time for 25 m considering 50 min / hr working

( 2 x 25 x 60 / 50 / 60 ) : 1 minute

No. of trips per day for additional lead ( 8 x 60 / 1 ) : 480

Quantity of material by head load per load : 0.015cum

Quantity of material by head load per day ( 480 x 0.015 ) say : 7.00 cum

Deploy one light mazdoor for every 50 m additional lead beyond initial lead.

Unit : 7.00 cum


No. in `: in `:


0.00 0.00 0.00

Total `: 237.23

Add for small Tools & Plants @ 1% `: 2.37




Total for materials under Category I or II for 7.00 cum `: 310.77

Rate per cum `: `: `: `: 44.40

58

BASIC DATA

Lead upto 150 m :

Average distance to be covered beyond initial of 50 m : 50 m

Deploy two light mazdoors for conveyance beyond initial lead.

Unit : 7.00 cum


No. in `: in `:


0.00 0.00 0.00

Total `: 474.46





Total for materials under Category I or II for 7.00 cum `: 621.54

Rate per cum `: `: `: `: 88.80

FOR MATERIALS UNDER CATEGORY III :

Lead upto 50 m :


Lead upto 100 m :


Average speed of conveyance by head load per minute : 30 m

Round trip cycle time for 25 m considering 50 min/ hr working

( 2 x 25 x 60 / 50 / 30 ) : 2 min

No. of trips per day for lead upto 100 m ( 8 x 60 / 2 ) : 240

Quantity of material by head load per load : 50 kg

Quantity of material by head load per day ( 240 x 50 / 1000 ) : 12 tonne

Deploy one cement / steel handling mazdoor for every 50 m additional lead beyond initial lead.

Unit : 12.00 tonne


No. in `: in `:

1 Cement / Steel handling mazdoor Day 1.00 239.73 239.73

0.00 0.00 0.00

Total `: 239.73





Total for materials under Category III for 12.00 tonne `: 314.05

Rate per tonne `: `: `: `: 26.20

Lead upto 150 m :


Deploy two cement / steel handling mazdoors for conveyance beyond initial lead.

59

BASIC DATA

Unit : 12.00 tonne


No. in `: in `:


0.00 0.00 0.00

Total `: 479.46





Total for materials under Category III for 12.00 tonne `: 628.09

Rate per tonne `: `: `: `: 52.30

FOR MATERIALS UNDER CATEGORY IV :

Lead upto 50 m :


Lead upto 100 m :



Round trip cycle time for 25 m considering 50 min / hr working

( 2 x 25 x 60 / 50 / 40 ) : 1.5 min

No. of trips per day for lead upto 100 m ( 8 x 60 / 1.5 ) : 320

Quantity of material by head load per load : 0.017cum

Quantity of material by head load per day ( 320 x 0.017 ) say : 5.50 cum

Deploy one heavy mazdoor for every 50 m additional lead beyond initial lead.

Unit : 5.50 cum


No. in `: in `:


0.00 0.00 0.00

Total `: 238.73





Total for materials under Category IV for 5.50 cum `: 312.74

Rate per cum `: `: `: `: 56.90

Lead upto 150 m :


Deploy two heavy mazdoors for conveyance beyond initial lead.

Unit : 5.50 cum


No. in `: in `:


0.00 0.00 0.00

Total `: 477.46

Contd

60

BASIC DATA

BASIC DATA


No. in `: in `:

Contd





Total for materials under Category IV for 5.50 cum `: 625.47

Rate per cum `: `: `: `: 113.70

III. DATA FOR LEAD CHARGES BY ANY MODE :

a. For the purpose of working out conveyance charges by any mode the category of materials as

classified in ( I ) above are adopted.

For the purpose of data rate analysis the following assumptions are made :

1. For materials under categories I and II truck or tipper can be deployed for conveyance. Loading

can be either by manual labour or by mechanical loader. Unloading can be either by manual

labour or by mechanical tipping arrangement. For the purpose of data rate analysis tipper with

manual loading and mechanical unloading is assumed for category I and truck with manual

loading and unloading is assumed for category II.

2. For materials under categories III & IV truck is considered for conveyance with loading and

unloading by manual labour.

3. For material under category V water tanker is considered for conveyance with loading by running

5 hp diesel pump and unloading by gravity flow.

b. Average quantity of material per load :

Materials under category - I : 5.00 cum ( approx 8 t )

Materials under category - II : 5.00 cum ( approx 8 t )

Materials under category - III : 8.00 tonne

Materials under category - IV : 3.40 cum ( approx 8 t )

Materials under category - V : 8000.00 litres ( 8 tonne )

c. Loading and unloading time per load :

CATEGORY- I : Earth / Sand / Murum / Gravel / Lime / Surki

Loading : Manual Unloading : Mechanical tipping

Quantity per load: : 5.0 cum

Output of 1 heavy and 1 light mazdoor per day for loading : 10.0 cum

Deploy 7 heavy and 5 light mazdoors for loading.

Output of 7 heavy and 5 light mazdoor per day for loading : 50.0 cum

Time for loading 5 cum ( 480 x 5 / 50 ) : 50 min

Time for unloading by mechanical tipping say : 2.5 min

Number of loads / day for loading ( 50 / 5 ) : 10

CATEGORY- II : Rubble / Size stone / Cut stone / Coarse aggregate

Loading : Manual Unloading : Manual


61

BASIC DATA

Output of 1 heavy & 1 light mazdoor per day for loading : 8.0 cum


Deploy 5 heavy mazdoors for unloading.

Output of 12 heavy and 5 light mazdoor per day : 40.0 cum

Time for loading 5 cum ( 480 x 5 / 40 ) : 60 min

Time for unloading @ 50 percent of loading ( Manual ) : 30 min

Number of loads / day for loading or unloading ( 40 / 5 ) : 8

CATEGORY- III : Cement / Steel / Pipes / AC & GI sheets / Packed materials /

RCC poles.

Consider loading and unloading cement.


Quantity per load: : 8.0 t

Output of 4 heavy mazdoor per day for loading or unloading : 16.0 t

Deploy 16 heavy mazdoors for loading

Deploy 16 heavy mazdoors for unloading

Output of 32 heavy mazdoors per day : 64.0 t

Time for loading 160 bags ( 480 x 8 / 64 ) : 60 min

Time for unloading 160 bags same as loading : 60 min

Number of loads / day for loading or unloading ( 64 / 8 ) : 8

CATEGORY- IV : PCC / Shahabad / B.S slab / CC block / Laterite / Wood

Consider PCC slabs of size 550 x 550 x 55 mm


Approximate weight of each slab : 40.0 kg


Number of slabs for 3.40 cum @ 60 slabs / cum : 200

Output of 2 heavy mazdoors per day for loading @ 60 slabs / hour : 480 slabs

Deploy 6 heavy mazdoors for loading

Deploy 6 heavy mazdoors for unloading

Output of 12 heavy mazdoors per day : 24.0 cum

Time for loading 200 slabs ( 480 x 3.4 / 24 ) : 68 min

Time for unloading 200 slabs same as loading : 68 min

Number of loads / day for loading or unloading ( 24/ 3.4 ) say : 7

CATEGORY- V : Water

Loading : By pumping Unloading : By gravity flow

Output of 5 hp diesel pump per minute considered : 250 ltrs

Time for loading 8000 litres ( 8000 / 250 ) : 32 min

Time for unloading by gravity flow @ av 150 ltr / min : 53 min

Abstract of Loading / Unloading time per load : Loading Unloading Total

( considering 50 min / hr working ) in minutes in minutes in minutes

CATEGORY- I ( Manual loading and mechanical unloading ) 50 2.5 52.5

CATEGORY- II ( Manual loading and manual unloading ) 60 30 90

CATEGORY- III ( Manual loading and manual unloading ) 60 60 120

CATEGORY- IV ( Manual loading and manual unloading ) 68 68 136

CATEGORY- V ( Loading by pump and unloading by gravity ) 32 53 85

62

BASIC DATA

d. Conveyance time per round trip : ( common to all categories )

Lead upto 1 km :

Speed : 15 km / hr for loaded & 20 km / hr for empty conditions assumed.

Turning & spotting time at loading / unloading points : 2.00 minutes

Running time for 2 km @ av. 15 & 20 km / hour : 6.90 minutes

Total : 8.90 minutes

Lead more than 1 km upto 2 km :


Running time for 2 km initial lead @ av. 15 & 20 km / hour : 6.90 minutes

Running time for 2 km additional lead @ av. 30.00 km / hour : : 4.00 minutes





Running time for 4 km additional lead @ 30.50 km / hour : 7.90 minutes












Lead beyond 5 km upto 30 km for every km :

Running time for 2 km @ av speed of 34 km / hr : 3.53 minutes

Lead beyond 30 km for every km :

Running time for 2 km @ av speed of 36 km / hr : 3.33 minutes

e. Hire charges including crew for loading / un-loading waiting time :

1. For waiting period during loading and unloading 10 % of normal hire charge is considered as

the vehicle, though engaged on the job, will be in stationery condition.

2. Full crew charges are considered since operating crew will be on duty during loading and

unloading waiting period.

For category- I : Earth / Sand / Gravel / Murum / Lime / Surki

Loading waiting time : 50 minutes. Unit : 5.00 cum


No. in `: in `:

1 Tipper hire charges @ 10 % ( for stationery condition) Hour 0.833 30.90 25.75

2 Crew charges ( full ) Hour 0.833 95.00 79.17

Total `: 104.92


Contd

63

BASIC DATA


No. in `: in `:

Contd

Add for Contractor's Profit on Fuel & Crew charges @ 10% `: 7.92

Add for Hidden cost on Crew @ 15% `: 11.88


Total for machinery under category I for 5.00 cum `: 131.00

For category- II : Rubble / Size stones / Cut stones / Coarse aggregate

Loading and unloading waiting time : 90 minutes. Unit : 5.00 cum


No. in `: in `:

1 Truck hire charges @ 10 % ( for stationery condition) Hour 1.500 30.80 46.20

2 Crew charges ( full ) Hour 1.500 95.00 142.50

Total `: 188.70





Total for machinery under category II for 5.00 cum `: 235.65

For category- III : Cement / Steel / Pipes / RCC poles / AC & GI sheets / Packed materials

Loading and unloading waiting time : 120 minutes. Unit : 8.00 tonne


No. in `: in `:


2 Crew charges Hour 2.000 95.00 190.00

3 Sundries ( extra waiting time / tarpaulin etc ) LS 0.250 44.00 11.00

Total `: 262.60





Total for machinery under category III for 8.00 tonne `: 326.96

For category- IV : PCC slabs / Shahabad slabs / BS slabs / CC & Laterite blocks / Wood

Loading and unloading waiting time : 136 minutes. Unit : 3.40 cum


No. in `: in `:



Total `: 285.15





Total for machinery under category IV for 3.40 cum `: 356.09

64

BASIC DATA

For category-V : Water

Loading and unloading waiting time : 85 minutes. Unit : 8000.00 litres


No. in `: in `:

1 Water tanker hire charges @10% (waiting period) Hour 1.417 30.60 43.35


Total `: 177.93





Total for machinery under category V for 8000.00 litres `: 222.26

f. Hire charges including fuel & crew for conveyance time :


For total lead upto 1 km Unit : 5.00 cum


No. in `: in `:

1 Tipper hire charges Hour 0.148 309.00 45.84

Fuel charges Hour 0.148 286.00 42.42


Total `: 102.35







For total lead more than 1 km upto 2 km Unit : 5.00 cum


No. in `: in `:




Total `: 148.35






65

BASIC DATA




No. in `: in `:




Total `: 193.20









No. in `: in `:




Total `: 235.75









No. in `: in `:




Total `: 277.61






66

BASIC DATA


For lead beyond 5 km upto 30 km for every km Unit : 5.00 cum


No. in `: in `:




Total `: 40.60







For lead beyond 30 km for every km Unit : 5.00 cum


No. in `: in `:




Total `: 38.30







For total lead upto 1 km Unit : 5.00 cum


No. in `: in `:

1 Truck hire charges Hour 0.148 308.00 45.69



Total `: 102.20






67

BASIC DATA




No. in `: in `:




Total `: 148.14









No. in `: in `:




Total `: 192.92









No. in `: in `:




Total `: 235.41






68

BASIC DATA

BASIC DATA




No. in `: in `:




Total `: 277.21







For lead beyond 5 km upto 30 km for every km Unit : 5.00 cum


No. in `: in `:




Total `: 40.54







For lead beyond 30 km for every km Unit : 5.00 cum


No. in `: in `:




Total `: 38.24






69

BASIC DATA



For total lead upto 1 km For category III : Unit : 8.00 tonne

For category IV : Unit : 3.40 cum

Sl Description Unit Quanty Rate Amount

No. in `: in `:




Total `: 102.20









For total lead more than 1 km upto 2 km For category III : Unit : 8.00 tonne



No. in `: in `:




Total `: 148.14












No. in `: in `:




Total `: 192.92







70

BASIC DATA






No. in `: in `:




Total `: 235.41












No. in `: in `:




Total `: 277.21









For lead beyond 5 km upto 30 km for every km For category lll : Unit : 8.00 tonne



No. in `: in `:




Total `: 40.54







71

BASIC DATA



For lead beyond 30 km for every km For category III : Unit : 8.00 tonne



No. in `: in `:




Total `: 38.24








For total lead upto 1 km Unit : 8000.00 Litres


No. in `: in `:

1 Water tanker hire charges Hour 0.148 306.00 45.39



Total `: 101.91





Total for machinery under category V for 8000.00 Litres `: 115.78


For total lead more than 1 km upto 2 km Unit : 8000.00 Litres


No. in `: in `:




Total `: 147.71






72

BASIC DATA

BASIC DATA




No. in `: in `:




Total `: 192.36









No. in `: in `:




Total `: 234.73









No. in `: in `:




Total `: 276.40






73

BASIC DATA


For lead beyond 5 km upto 30 km for every km: Unit : 8000.00 Litres


No. in `: in `:




Total `: 40.42







For lead beyond 30 km for every km: Unit : 8000.00 Litres


No. in `: in `:




Total `: 38.13






g. LEAD CHARGES BY ANY MODE :

FOR CATEGORY- I : Earth / Sand / Gravel / Murum / Lime / Surki

For lead upto 1 km:

Waiting time idle hire charges `: 131.00

Running time hire charges `: 116.26

Total for 5.00 cum `: 247.26

Rate per cum `:`:`:`: 49.50

For lead more than 1 km upto 2 km:



Total for 5.00 cum `: 299.51

Rate per cum `:`:`:`: 59.90




Total for 5.00 cum `: 350.45

Rate per cum `:`:`:`: 70.10

74

BASIC DATA




Total for 5.00 cum `: 398.78

Rate per cum `:`:`:`: 79.80




Total for 5.00 cum `: 446.33

Rate per cum `:`:`:`: 89.30

For lead beyond 5 km upto 30 km:



Total for 5.00 cum `: 46.11

Rate per cum / km `:`:`:`: 9.20

For lead beyond 30 km:




Rate per cum / km `:`:`:`: 8.70

FOR CATEGORY- II : Rubble / Size stone / Cut stone / Coarse aggregate

For lead upto 1 km:



Total for 5.00 cum `: 351.75

Rate per cum `:`:`:`: 70.30




Total for 5.00 cum `: 403.93

Rate per cum `:`:`:`: 80.80




Total for 5.00 cum `: 454.80

Rate per cum `:`:`:`: 91.00




Total for 5.00 cum `: 503.07

Rate per cum `:`:`:`: 100.60




Total for 5.00 cum `: 550.55

Rate per cum `:`:`:`: 110.10

75

BASIC DATA





Rate per cum / km `:`:`:`: 9.20





Rate per cum / km `:`:`:`: 8.70

FOR CATEGORY- III : Cement / Steel / Pipes / AC & GI sheet / RCC pole / Packed materials

For lead upto 1 km:



Total for 8.00 tonne `: 443.06

Rate per tonne `:`:`:`: 55.40

























Rate per tonne/ km `:`:`:`: 5.80





Rate per tonne/ km `:`:`:`: 5.40

76

BASIC DATA

FOR CATEGORY- IV : PCC slab / Shahabad slab / BS slab / CC & Laterite block / Wood

For lead upto 1 km:



Total for 3.40 cum `: 472.19

Rate per cum `:`:`:`: 138.90




Total for 3.40 cum `: 524.37

Rate per cum `:`:`:`: 154.20




Total for 3.40 cum `: 575.24

Rate per cum `:`:`:`: 169.20




Total for 3.40 cum `: 623.51

Rate per cum `:`:`:`: 183.40




Total for 3.40 cum `: 670.99

Rate per cum `:`:`:`: 197.40





Rate per cum / km `:`:`:`: 13.50





Rate per cum / km `:`:`:`: 12.80

FOR CATEGORY- V : Water

For lead upto 1 km:



Total for 8000.00 litres `: 338.04

Rate per 1000 ltr `:`:`:`: 42.30





Rate per 1000 ltr `:`:`:`: 48.80

77

BASIC DATA





Rate per 1000 ltr `:`:`:`: 55.1





Rate per 1000 ltr `:`:`:`: 61.10





Rate per 1000 ltr / km `:1000 ltr / km `:1000 ltr / km `:1000 ltr / km `: `:`:`:`: 67.00





Rate per 1000 ltr / km `:1000 ltr / km `:1000 ltr / km `:1000 ltr / km `: 5.70





Rate per 1000 ltr / km `:1000 ltr / km `:1000 ltr / km `:1000 ltr / km `: 5.40

IV. LOADING AND UNLOADING CHARGES :

For loading or unloading materials are grouped into 5 categories as in case of lead charges.

FOR CATEGORY- I : Earth / Sand / Gravel / Murum / Lime / Surki

Quantity of material per load : 5.0 cum

Number of loads per day ( refer lead charges for details ) : 10


Deploy tipper 25 minutes ( 10 trips ) for mechanical tipping and 1 heavy mazdoor at unloading spot.

LOADING : Unit : 50.00 cum


No. in `: in `:



Total `: 2857.26





Total for 50.00 cum `: 3743.01

Loading Rate per cum `: `: `: `: 74.90

78

BASIC DATA

UNLOADING : ( for 10 trips @ 2.5 min / trip ) Unit : 50.00 cum


No. in `: in `:

1 Tipper 5 cum capacity Hour 0.417 309.00 128.75


Crew charges Hour 0.417 95.00 39.58


Total `: 526.23


Add for Contractor's Profit on Fuel / Crew / Labour charges @ 10% `: 39.75



Total for 50.00 cum `: 639.30

Unloading Rate per cum `: `: `: `: 12.80

FOR CATEGORY- II : Rubble / Size stone / Cut stone / Coarse aggregate




Deploy 5 heavy mazdoors for unloading.

Total cost is apportioned at 2 / 3 for loading and 1 / 3 for unloading.

Unit : 40.00 cum


No. in `: in `:



Total `: 4050.91





Total for 40.00 cum `: 5306.69

Loading @ 2/3 of total Rate per cum `: `: `: `: 88.40

Unloading @ 50 % of loading Rate per cum `: `: `: `: 44.20

FOR CATEGORY- III : Cement / Steel / Pipes / AC & GI sheet / RCC pole / Packed materials

Quantity of material per load : 8.0 t


Deploy 16 heavy mazdoors for loading.

Deploy16 heavy mazdoors for unloading and stacking.

Total cost is apportioned at 1/ 2 for loading and 1/ 2 for unloading including stacking.

Unit : 64.00 tonne


No. in `: in `:


0.00 0.00 0.00

Total `: 7671.36

Contd

79

BASIC DATA

BASIC DATA


No. in `: in `:

Contd




Add for additional Hidden cost on Labour @ 5% `: 383.57


Total for 64.00 tonne `: 10433.05

Loading @ 50 % apportioning Rate per tonne `: `: `: `: 81.50

Unloading & stacking same rate as loading Rate per tonne `: `: `: `: 81.50

FOR CATEGORY- IV : PCC slab / Shahabad slab / BS slab / CC block / Laterite / Wood



Deploy 6 heavy mazdoors for loading.

Deploy 6 heavy mazdoors for unloading and stacking.

Total cost is apportioned at 1/ 2 for loading and 1/ 2 for unloading including stacking.

Unit : 24.00 cum


No. in `: in `:


0.00 0.00 0.00

Total `: 2864.76





Total for 24.00 cum `: 3752.84

Loading @ 50 % apportioning Rate per cum `: `: `: `: 78.20

Unloading & stacking same rate as loading Rate per cum `: `: `: `: 78.20

FOR CATEGORY-V : Water

Quantity of material per load : 8000 ltrs

Deploy 5 hp diesel pump for filling and unloading by gravity flow.

Time required for filling at 250 ltr per minute : 32 min

Crew for filling time and idle time ( 32 + 53 ) say : 90 min

Unit : 8000.00 ltrs


No. in `: in `:

1 Dewatering pump 5 hp ( Diesel ) Hour 0.533 7.00 3.73


2 Crew charges including idle time Hour 1.500 60.00 90.00

Total `: 134.27



Contd

80

BASIC DATA


No. in `: in `:

Contd



Total for 8000 ltrs `: 168.88

Loading Rate per 1000 ltrs `: `: `: `: 21.10

Unloading By gravity flow `: `: `: `: ---

V. ADDITIONAL LIFT CHARGES :

For the purpose of working out lift charges by head load the category of materials as

classified in ( I ) above are grouped together as under :

CATEGORY I & II : Earth / Sand / Gravel / Murrum / Lime / Surki / Coarse aggregate / Rubble stone

/ Size stone / Cut stone

In this group the materials which are comperatively lighter and generally conveyed by head

load by light / heavy mazdoor are included. Method of conveyance, apprximate weight per load

and the time required to cover specified additional distance will be generally same whether

the material belongs to Category-I or Category-II of the classification. Therefore, common data

is considered for lift charges by head load for materials under these two categories.

CATEGORY III : Cement bag / Reinforcement steel / Structural steel sections

In this group materials in packed / rolled / fabricated condition which are heavier per load

compared to the materials under Category -I and II and which can not be split into small

quantities for the purpose of lift charges are included.

CATEGORY IV : PCC slab / Shahabad stone slab / CC block / Laterite stone / BS slab / Wood

In this group the materials in moulded condition / cut to standard size which are heavier per

load compared to materials under Category-I and II are included.

FOR CATEGORY I & II : Earth / Sand / Gravel / Murrum / Lime / Surki / Coarse aggregate /

Rubble stone / Size stone / Cut stone

Lift : Upto 1.50 m

This is the initial lift and forms integral part of the activities in the basic rate of work item.

Lift charges are admissible only for lifting effort beyond initial lift specified in the work item.

Lift : Upto 3.00 m

For lift upto 3 m average additional lift beyond initial lift : 0.75 m

1 m lift is reckoned as equivalent to 6 m lead.

Equivalent distance for 0.75 m lift ( 0.75 x 6 ) : 4.5 m


Round trip cycle time for 4.5 m considering 50 min/ hr working

( 2 x 4.5 x 60 / 50 / 60 ) : 0.18 min

No. of trips per day for lift 1.5 m to 3 m ( 8 x 60 / 0.18 ) : 2667

Quantity of material by head load : 0.015cum

Quantity of material by head load per day ( 2667 x 0.015 ) : 40 cum

Deploy 1 mazdoor for every additional lift of 1.5 m beyond initial lift.

81

BASIC DATA

Lift : Upto 3.00 m for materials under Category I & II. Unit : 40.00 cum


No. in `: in `:


0.00 0.00 0.00

Total `: 237.23





Total for 40.00 cum `: 310.77

Rate per cum `: `: `: `: 7.80

Lift : Upto 4.50 m

For lift upto 4.5 m additional lift of upto 3 m is involved. Deploy 2 mazdoors.



No. in `: in `:


0.00 0.00 0.00

Total `: 474.46





Total for 40.00 cum `: 621.54

Rate per cum `: `: `: `: 15.50

Lift : Upto 6.00 m

For lift upto 6 m additional lift of upto 4.5 m is involved.

Deploy 3 mazdoors.



No. in `: in `:


0.00 0.00 0.00

Total `: 711.69





Total for 40.00 cum `: 932.31

Rate per cum `: `: `: `: 23.30

Lift : Upto 7.50 m

For lift upto 7.5 m additional lift of upto 6 m is involved.

Deploy 4 mazdoors.

82

BASIC DATA



No. in `: in `:


0.00 0.00 0.00

Total `: 948.92





Total for 40.00 cum `: 1243.09

Rate per cum `: `: `: `: 31.10

FOR CATEGORY III : Cement bag / Reinforcement steel / Structural steel sections

Lift : Upto 1.50 m



Lift : Upto 3.00 m






( 2 x 4.5 x 60 / 50 / 25 ) : 0.43 min

No. of trips per day for lift upto 3 m ( 8 x 60 / 0.43 ) : 1116

Quantity of material by head load : 50 kg

Quantity of material by head load per day ( 1116 x 50 / 1000 ) : 56 t


Lift : Upto 3.00 m for materials under Category I & II. Unit : 56.00 tonne


No. in `: in `:


0.00 0.00 0.00

Total `: 239.73






Rate per tonne `: `: `: `: 5.60

Lift : Upto 4.50 m


Deploy 2 mazdoors.

83

BASIC DATA

Lift : Upto 4.50 m for materials under Category III. Unit : 56.00 tonne


No. in `: in `:


0.00 0.00 0.00

Total `: 479.46






Rate per tonne `: `: `: `: 11.20

Lift : Upto 6.00 m

For lift upto 6 m additional lift of upto 4.5 m is involved.

Deploy 3 mazdoors.



No. in `: in `:


0.00 0.00 0.00

Total `: 719.19






Rate per tonne `: `: `: `: 16.80

Lift : Upto 7.50 m


Deploy 4 mazdoors.



No. in `: in `:


0.00 0.00 0.00

Total `: 958.92






Rate per tonne `: `: `: `: 22.40

84

BASIC DATA

FOR CATEGORY IV : PCC slab / Shahabad slab / CC block / Laterite / BS slab / Wood

Lift : Upto 1.50 m



Lift : Upto 3.00 m






( 2 x 4.5 x 60 / 50 / 40 ) : 0.27 min

No. of trips per day for lift upto 3 m ( 8 x 60 / 0.27 ) : 1778

Quantity of material by head load : 0.017cum

Quantity of material by head load per day ( 1778 x 0.017 ) : 30 cum


Lift : Upto 3.00 m for materials under Category IV. Unit : 30.00 cum


No. in `: in `:


0.00 0.00 0.00

Total `: 238.73





Total for 30.00 cum `: 312.74

Rate per cum `: `: `: `: 10.40

Lift : Upto 4.50 m


Deploy 2 mazdoors.



No. in `: in `:


0.00 0.00 0.00

Total `: 477.46





Total for 30.00 cum `: 625.47

Rate per cum `: `: `: `: 20.80

85

BASIC DATA

Lift : Upto 6.00 m

For lift upto 6.00 m additional lift of upto 4.50 m is involved.

Deploy 3 mazdoors.



No. in `: in `:


0.00 0.00 0.00

Total `: 716.19





Total for 30.00 cum `: 938.21

Rate per cum `: `: `: `: 31.30

Lift : Upto 7.50 m

For lift upto 7.50 m additional lift of upto 6.00 m is involved.

Deploy 4 mazdoors.



No. in `: in `:


0.00 0.00 0.00

Total `: 954.92





Total for 30.00 cum `: 1250.95

Rate per cum `: `: `: `: 41.70

86

BASIC DATA

2014-15

SCHEDULE OF RATES

FOR THE YEAR :


CONCRETE MIXES

87

AND

GRADATION OF AGGREGATES

BASIC DATA

BASIC DATA

In the Schedule of Rates unit rates for concrete items are based on the 28 days cube compressive

strength of concrete. The data rates are worked out for the following concrete grades included in

various sections of Schedule of Rates:

M-10 grade : 28 days cube compressive strength not less than 10 N / sqmm.




Apart from strength,durability of concrete is also important factor to be considered in working out the

mix proportion of concrete. From durability point of consideration maximum water to cement ratio and

minimum cement content for varuous grades of mixes are specified in IS:456-2000.

Further, mixed concrete should be homogeneous and workable during handling and placing.

Super plasticizer at 150 ml per 50 kg of cement is assumed in the design mix computations to reduce

the mixing water quantity and cement content per cum of concrete. Cost of super plasticizer generally

off-sets the savings dueto reduction in cement content.

Average of the gradation ranges proposed in IS:383 are proposed in the mix details for coarse and fine

aggregates. Generally, coarse aggregates in different size range are collected in separate heaps at site

and are batched one by one according to the blending ratio proposed by QC.

The following blending ratios are assumed in the data rates for different size ranges.

80 mm down size CA: 40 mm down size CA:

80 to 40 mm size range : 35 percent 40 to 20 mm size range : 50 percent

40 to 20 mm size range : 30 percent 20 to 10 mm size range : 30 percent

20 to 10 mm size range : 20 percent 10 to 4.75 mm size range : 20 percent

10 to 4.75 mm size range : 15 percent

20 mm down size CA:

20 to 10 mm sizerange : 65 percent

10 to 4.75 mm size range : 35 percent

Concrete mix details are computed on solid volume basis and the quantity of coarse and fine aggregate

on solid volume basis are converted to total weight basis assuming a specific gravity of 2.68.

The total weight of coarse aggregate is further divided into different size ranges and converted to loose

volume basis assuming density varying from 1500 kg /cum to 1550 kg /cum depending on the possible

void content in individual size ranges for adoption in the work item data rates. Weight of fine aggregate

is converted to loose volume assuming a density of 1600 kg / cum.

1. M- 10 grade 80 mm down 40 mm down 20 mm down

W /C ratio by weight 0.70 0.70 0.70

Workability- slump 50-70 mm 50-70 mm 50-70 mm

Unit water content ltr/ cum 133 154 175

Cement content kg / cum 190 220 250

Entrapped air % 1.00 1.50 2.00

Absolute volume of cement 0.0603 0.0698 0.0794

CONCRETE MIX DETAILS

88

BASIC DATA

Volume of water 0.1330 0.1540 0.1750

Volume of air 0.0100 0.0150 0.0200

Total 0.2033 0.2388 0.2744

Absolute volume of aggregates 0.7967 0.7612 0.7256

Percentage of fine aggregate 28 33 38

Absolute volume of fine aggregate 0.2231 0.2512 0.2757

Quantity of fine aggregate kg 600 675 740

Absolute volume of coarse aggregate 0.5736 0.5100 0.4499

Quantity of coarse aggregate kg 1535 1365 1205

Blending ratio( 80-40:40-20:20-10:10-4.75 ) 35:30:20:15 00:50:30:20 00:00:65:35

Mix details per cum of concrete for adoption in the work item data rates:

Cement in kg 190 220 250

Fine aggregate in cum 0.375 0.420 0.460

Coarse aggregate 80-40 mm in cum 0.335 --- ---

Coarse aggregate 40-20 mm in cum 0.288 0.430 ---

Coarse aggregate 20-10 mm in cum 0.192 0.260 0.490

Coarse aggregate 10-4.75 mm in cum 0.144 0.170 0.260




Unit water content ltr / cum 126 144 162




Volume of water 0.1260 0.1440 0.1620

Volume of air 0.0100 0.0150 0.0200

Total 0.2027 0.2352 0.2677


Percentage of fine aggregate 28 33 37.5





Blending ratio( 80-40:40-20:20-10:10-4.75 ) 35:30:20:15 00:50:30:20 00:00:65:35




Coarse aggregate 80-40 mm in cum 0.377 --- ---




89

BASIC DATA

3. M- 15 grade ( Plum concreting ): 40 mm down

Percentage of plums ( solid volume ) 15.00

Mix details per cum of concrete for batching and mixing:

W /C ratio by weight 0.60

Workability- slump 70-90 mm

Unit water content ltr / cum 148

Cement content kg / cum 247

Entrapped air % 1.50

Absolute volume of cement 0.0783

Volume of water 0.1480

Volume of air 0.0150

Total 0.2413

Absolute volume of aggregates 0.7587

Percentage of fine aggregate 33

Absolute volume of fine aggregate 0.2504

Quantity of fine aggregate kg 670

Absolute volume of coarse aggregate 0.5083

Quantity of coarse aggregate kg 1360

Blending ratio( 80-40:40-20:20-10:10-4.75 ) 00:50:30:20

Mix details per cum of plum concrete for adoption in the work item data rates:

1 cum of finished plum is considered to contain 85 % concrete and 15 % plums ( solid volume ).

Cement in kg ( 247 x 0.85) 210

Fine aggregate in cum ( 670 x 0.85 /1600 ) 0.360

Coarse aggregate 40-20 mm in cum ( 1360 x 0.85 x 0.5 / 1600 ) 0.360

Coarse aggregate 20-10 mm in cum ( 1360 x 0.85 x 0.5 / 1600 ) 0.215

Coarse aggregate 10-4.75 mm in cum ( 1360 x 0.85 x 0.5 / 1600 ) 0.145

Plums ( 150 mm to 80 mm ) in cum ( 0.15 x 2680 / 1600 ) 0.250

4. M- 15 grade ( Under water concreting ): 20 mm down


Workability- slump 130-150

Unit water content ltr / cum 210






Total 0.3411






90

BASIC DATA


Blending ratio( 80-40:40-20:20-10:10-4.75 ) 00:00:65:35


Cement in kg 350

Fine aggregate in cum 0.400

Coarse aggregate 80-40 mm in cum ---

Coarse aggregate 40-20 mm in cum ---

Coarse aggregate 20-10 mm in cum 0.46

Coarse aggregate 10-4.75 mm in cum 0.25




Unit water content ltr/ cum 148.5 165 181.5




Volume of water 0.1485 0.1650 0.1815

Volume of air 0.0150 0.0150 0.0200

Total 0.2492 0.2752 0.3063


Percentage of fine aggregate 33 31 35.5





Blending ratio( 40-20:20-10:10-4.75 ) 50-30-20 50-30-20 00-65-35







6. M- 20 grade ( pumped concrete ) 20 mm down



Unit water content ltr/ cum 203.00

Cement content kg / cum 370.00


Absolute volume of cement in cum 0.1175

91

BASIC DATA

Volume of water in cum 0.2030

Volume of air in cum 0.0200

Total in cum 0.3405

Absolute volume of aggregates in cum 0.6595

Percentage of fine aggregate 40.00

Absolute volume of fine aggregate in cum 0.2638

Quantity of fine aggregate kg 705.00

Absolute volume of coarse aggregate in cum 0.3957

Quantity of coarse aggregate kg 1060.00

Blending ratio( 20-10:10-4.75 ) 65 : 35


Cement in kg 370


Coarse aggregate 20-10 mm size in cum 0.430

Coarse aggregate 10-4.75 mm size in cum 0.230

7. M- 20 grade ( Under water concrete ) 20 mm down

For free flow of concrete the slump shall be generally in the range of 130 to 150 mm.

Minimum cement content as per IS: 456-2000 Clause-14.2.2 : 350 kg / cum for 40 mm down CA.

For use of 20 mm down CA minimum cement content shall be increased by 30 kg / cum



Unit water content ltr/ cum 209.00

Cement content kg / cum 380.00


Absolute volume of cement in cum 0.1206

Volume of water in cum 0.2090

Volume of air in cum 0.0200

Total in cum 0.3496

Absolute volume of aggregates in cum 0.6504

Percentage of fine aggregate 35.00

Absolute volume of fine aggregate in cum 0.2276

Quantity of fine aggregate kg 610.00

Absolute volume of coarse aggregate in cum 0.4227

Quantity of coarse aggregate kg 1135.00

Blending ratio( 20-10:10-4.75 ) 65 : 35


Cement in kg 380


Coarse aggregate 20-10 mm size in cum 0.460

Coarse aggregate 10-4.75 mm size in cum 0.250

92

BASIC DATA

8. M- 20 grade ( Using concrete placer ) 40 mm down



Unit water content ltr/ cum 165






Total 0.2752







Blending ratio( 40-20:20-10:10-4.75 ) 50-30-20


Cement in kg 300




Coarse aggregate 10-4.75 mm in cum 0.165




Unit water content ltr/ cum 165 175 180




Volume of water 0.1650 0.1750 0.1800

Volume of air 0.0150 0.0150 0.0200

Total 0.2848 0.3011 0.3143


Percentage of fine aggregate 33 31.5 35




93

BASIC DATA


Blending ratio 50-30-20 50-30-20 65:35


cement in kg 330 350 360





Generally, the designs provide for the following filter creteria to prevent migration of base material and

at the same time there is free drainage of seepage water:

D15 of filter / D85 of base : Less than 5

D15 of filter / D15 of base : Between 4 and 40

D50 of filter / D50 of base : Less than 25

Keeping in view the above requirements of filter creteria the following gradation for filter materials are

considered in the data rates.

80 mm filter layer: 40 mm filter layer:

80 to 40 mm : 90 percent 40 to 20 mm : 85 percent

40 to 20 mm : 10 percent 20 to 10 mm : 15 percent

20 mm filter layer:

20 to 10 mm : 75 percent

10 mm below : 25 percent

94

GRADATION OF AGGREGATES FOR FILTER

basic data ( r ) - water permissionswaterresources.kar.nic.in/s.r 2014-15/basic data ( r )...

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