SERVICE CONTRACT FOR IN SITU SERVICING AND REFURBISHMENTOF DIFFERENT TYPE OF HIGH PRESSURE VALVES CONTROL VALVES AND SAFETY VALVE INCLUDING SEAT CUTTING DURING UPCOMING UNIT 3 OH at SgTPP.

IN-SITU SERVICING OF HP V/V & CV[U3 OH]

VALVE SERVICING IN-SITU , VALVE SIZE 65 , CLASS 2500, GLOBE VALVE,MO/HO

VALVE SERVICING IN-SITU , VALVE SIZE 40 /50 MM, GLOBE VALVE, CLASS 2500-3000,MO/HO

VALVE SERVICING IN-SITU , VALVE SIZE 80 MM, GLOBE/GATE VALVE, CLASS 2500-3500,MO/HO

VALVE SERVICING IN-SITU , VALVE SIZE 100 MM, GATE/GLOBE VALVE, CLASS 2500-3500,MO/HO ,VALVE TAG NO.( S-123,S-124,S-56,S-62,E-17,E-18)

VALVE SERVICING INSTU, VALVE SIZE 150 NB GLOBE VALVE/GATE VALVE, CLASS-2500, MO/HO(VALVE TAG NO. S-78, B-101,B-98, B-99)

VALVE SERVICING INSTU, VALVE SIZE 200 NB GATE VALVE, CLASS-2500, MO (VALVE TAG NO. B-104

VALVE SERVICING INSTU, VALVE SIZE 500 NB GATE VALVE, CLASS-2850, MO (VALVE TAG NO. MSV-1, MSV-2, FDV-16)

VALVE SERVICING INSTU, VALVE SIZE 250 NB GATE VALVE, CLASS-2500, MO (VALVE TAG NO. FDV-13 & FDV-15)

VALVE SERVICING INSTU, VALVE SIZE 450 NB GATE VALVE, CLASS-2500, MO (VALVE TAG NO. E2)

VALVE SERVICING INSTU, VALVE SIZE 450 NB NRV, CLASS-2500, (VALVE TAG NO. E1)

VALVE SERVICING INSTU, VALVE SIZE 100 NB, CONTROL VALVE, CLASS-2500, CV (VALVE TAG NO. SD-6,SD-7,SD-8,SD-9, SD-21)

VALVE SERVICING INSITU, FCS CONTROL VALVE, SIZE: 250NB, CLASS-2500(VALVE TAG NO. FDV-14)

VALVE SERVICING INSITU, CONTROL VALVE MS TO PRDS, SIZE: 200 NB, CLASS -3000(VALVE TAG NO. ASV-22)

VALVE SERVICING INSITU, CONTROL VALVE CRH TO PRDS, SIZE: 300 NB, CLASS -3000(VALVE TAG NO.ASV-65)

VALVE SERVICING INSITU, CONTROL VALVE SH ATTEMPERATION , VALVE SIZE:200 NB, CLASS-2500, CV400,60PSI(VALVE TAG NO. SD-1)

IN-SITU REPAING OF HP/CONTROL V/V[U3 OH

INSITU REFURBISHMENT/REPAIRING OF , VALVE SIZE 65 MM, CLASS 2500, GLV,MO]

INSITU REFURBISHMENT/REPAIRING OF ,VALVE SIZE 40/50MM ,CLASS 2500, GLV,MO

INSITU REFURBISHMENT/REPAIRING OF , VALVE SIZE 80 MM ,CLASS 2500/3500, GLV/GV ,MO

INSITU REFURBISHMENT/REPAIRING OF , VALVE SIZE 150 MM ,CLASS 2500, GV,MO

INSITU REFURBISHMENT/REPAIRING OF , VALVE SIZE 200 MM ,CLASS 2500, GV,MO

INSITU REFURBISHMENT/REPAIRING OF , VALVE SIZE:100 MM, CONTROL VALVE, CLASS-2500, CV-40,60PS

SAFETY VALVES SERVICING[U3 OH]

In-Situ servicing of drum safety valve, Type: SLSV,Size:3 INCH/6 INCH,Design Pr.: 209 to 215.3 Kg/cm2, Temp.-369 degree C (Model no.1750WB-04 Nos. & 1740WB-02 Nos.)

In-Situ servicing of Main steam (MS) safety valve, Type: SLSV,Size:3INCH/6 INCH, Design Pr.188.5 Kg/cm2, Temp.-540 degree C (Model no.1750WD)

In-situ servicing of MS line ERV , Type:ERV,Size:2.5 INCH /4 INCH, Design Pr.184.7 Kg/cm2, Temp.-540 Degree C(Model no.1538VX-10W)

In-situ servicing of CRH line safety valveType: SLSV,Size:6 INCH /10 INCH, Design Pr.52.4 Kg/cm2, Temp.:357 degree C(Model no.1786WB)

In-situ servicing of HRH line safety Valve Type: SLSV,Size:6 INCH /8 INCH, Design Pr.48.4 TO 49.9 Kg/cm2, Temp.:357 DEGREE C (Model no.1786WE)

In-situ servicing of Soot blowing steam supply line safety valve Type: SLSV,Size:2.5 INCH /4 INCH, Design Pr.40 Kg/cm2, Temp.:357 Degree C (Model no.1811LC-WX-20

In-situ servicing of PRDS Safety valve , Type: 1912T/P1&P2,Size: 8 INCH /10 INCH, Design PR.19.5 Kg/cm2,Cold Set Pr. :12.5 Kg/cm2 , Temp.:310 Degree C

In-Situ Seat cutting of drum safety valve, Type: SLSV,Size:3 INCH /6 INCH, Design Pr.: 209 to 215.3 Kg/cm2, Temp.-369 Degree C

In-Situ Seat cutting of Main steam (MS) safety valve, Type: SLSV,Size:3 INCH /6 INCH,Design Pr.188.5 Kg/cm2, Temp.-540 Degree C

MOBILIZATION

Mobilization charge