ATTACHMENT- 3

6249 EPCM

4

0 1

30-MAR-10 OF1 104-DEC-09

NON IBR 6249-T7 6249-R3

0 800.0

1010NO Kg/cm2G

PIPE1

ELBOW1

TEE/REDUCER/CAP1

COUPLER1

ADAPTOR1

NOTEMATERIAL REVNOM.SIZE(NPS) REF. TOTHICKCLASS

FLANGE1

BLIND FLANGE1

GASKET1

BOLT/NUT1

END NOTE REVREF. TOVALVE NO.TYPENOM.SIZE(NPS) CLASSBODY/TRIM

GATE VALVE1

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NOTES :

SERVICE:

WORK NO.PIPING MATERIALS CLASSIFICATION>>>><<<<

REV. MARK

PAGE:ISSUE DATE

BRANCH REDUCERSERVICE

C.A.(mm) P-T TEMP. (C)

PRESS.RATINGPWHT

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A21S

(A54)(A59)

NOTE REVMATERIALNOM.SIZE(NPS) REF. TOWALL THICKPRODUCT END_____________________________________________________________________________________________________________________________

- 6 GRE(RTRP,ASTM D2996, TB/TS BY MFR BY MFR (A60)TYPE1,GR.1,CL.F)

- 6 GRE(RTRP,ASTM TB BY MFR BY MFR (A60)D2310,GR.1,CL.F)

- 6 GRE(RTRP,ASTM TB BY MFR BY MFR (A60)D2310,GR.1,CL.F)

- 6 GRE(RTRP,ASTM TB BY MFR BY MFR (A60)D2310,GR.1,CL.F)

- 6 GRE(RTRP,ASTM TB BY MFR BY MFR (A60)D2310,GR.1,CL.F)

TYPE-FACE_____________________________________________________________________________________________________________________________

- 6 GRE(RTR,ASTM 150 TB-FF ASME B16.5 (A57)(A58)D4024,GR.1)

- 6 GRE(RTR,ASTM 150 FF ASME B16.5 (A57)(A58)D4024,GR.1)

- 6 NEOPRENE(10N) 150 FF 3.0T ASME B16.21 (A57)

- 6 A193GR.B7/A194GR.2H 150 S.BOLT/HEX.NUT BY RTRP MFR (A55)(A56)+WASHER

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- 6 A351GR.CF8/304 150 RF BB,OS&Y 51349 API 600

(A54) Min. size shall be limited to 1".(A55) Bolts for RTRP/GRE flanges to be provided with C.S washers at both side.(A56) The required bolt length shall be calculated based on the actual RTRP/GRE flange thickness according to the manufacturer's information.(A57) All inline flanged components and companion flanges of equipment and metallic piping shall have a flat face gasket seating area.(A58) Flange to be drilled according to ASME B16.5, CL.150.(A59) All RTRP/GRE piping to be UV(Ultra Violet) resistant.(A60) To be connected by Adhensive Bonding (Restrained Type Joint).

TREATED EFFLUENT WATER., HIGH TDS EFFLUENT WATER

ATTACHMENT - B