AMC for Fire Fighting lines pertaining to 16 dia tower monitor, 14 dia hydrant line from old pump house to BD1 and New pump house to BD3, NPH to IOCL FST for a period of 2 years

Cost for the supply of fine river sand for cement coatings to a uniform thickness of 15mm (cement and sand ratio 1:3) of various sizes of pipelines, Bends, T-Connections and reducers, etc. as detailed in Schedule-A. Note : Supply may be required for need basis at the time of fabrication.

Cost for the supply of Cement for cement coatings to a uniform thickness of 15mm (cement and sand ratio 1:3) of various sizes of pipelines, Bends, T-Connections and reducers, etc. as detailed in Schedule-A. Note: Supply may be required for need basis at the time of fabrication.

Cost for the supply of steel pipe 10 ¾” dia ERW pipe (273.10mm) X 0.365” (9.3mm) wall thickness as per IS 3589 FE 410 with hydrostatic pressure not less than 100 kg/cm2 of random length 4 to 7 Meters Note : Manufacturer / GOVT Approved laboratory Test Certificate and Guarantee certificate for 12 months should accompany with the supply.

Cost for te supply of different sizes of cast steel 90 Degree Bends as mentioned below. 16” dia 90 deg Bend

14” dia 90 deg Bend

10” dia 90 deg Bend

8” dia 90 deg Bend

4” dia 90 deg Bend

Cost for the supply of HT Bolts & Nuts and metallic gaskets as follows required for the above works. M 24 x 110 mm long

M 22 x 110 mm long

M 20 x 100 mm long

M 20 x 90 mm long

M 18 x 90 mm long

M 16 x 75 mm long

16” dia Metallic Gasket, 3 mm thick

14” dia Metallic Gasket, 3 mm thick

12” dia Metallic Gasket, 3 mm thick

10” dia Metallic Gasket, 3 mm thick

8” dia Metallic Gasket, 3 mm thick

4” dia Metallic Gasket, 3 mm thick

Cost for the supply of M.S. Flanges (Class 150) of the following sizes as detailed in Schedule- A. 16” dia M.S. Flange

14” dia M.S. Flange

12” dia M.S. Flange

10” dia M.S. Flange

8” dia M.S. Flange

6” dia M.S. Flange

4” dia M.S. Flange

Labour Charges for the replacing of punctured / weakened portions of the fire fighting pipelines including cutting, fabrication, cement coating, laying, aligning, welding in the existing main line as per detailed in Schedule-A. Note: Necessary steel pipes will be supplied by the Trust except 10”Ø. 8” dia Pipeline

10” dia Pipeline (to be supplied by bidder

14” dia Pipeline

16” dia Pipeline

4” dia Pipeline without cement coating

6” dia Pipeline without cement coating

Labour Charges for the cement coating and laying, aligning, welding in the existing main line of the following firm supply items. 16” dia 90 deg Bend

14” dia 90 deg Bend

10” dia 90 deg Bend

8” dia 90 deg Bend

4”dia 90 deg Bend (without cement coating)

Labour charges for fabrication, cement coating, laying, aligning and welding of the following items from the Trust supplied pipes. 16” dia ‘T’ connection

14” dia‘T’ connection

10” dia ‘T’ connection

16”/14” dia Reducer

14”/10” dia Reducer

14”/8” dia Reducer

8”/6” dia Reducer

Labour charges for the replacing/ reconditioning of gate valves and NRVs in fire fighting lines including gaskets, bolts & nuts, etc. Note : The necessary gate VaLVEs & NRVs will be supplied by the Trust. 14” dia Gate Valve

12” dia Gate Valve

8” dia Gate Valve

4” dia Gate Valve

12” dia NRV

10” dia NRV

Labour charges for the Cutting and welding of doubler plates / patch plates on punctured / weakened portions as detailed in Schedule-A. Note : Necessary pipes will be supplied by the Trust. 500 mm x 500 mm

300 mm x 300 mm

200 mm x 200 mm

Labour charges for the cutting and welding of flanges in fire fighting lines as detailed in Schedule-A. 16” dia M.S. Flange

14” dia M.S. Flange

12” dia M.S. Flange

10” dia M.S. Flange

8” dia M.S. Flange

6” dia M.S. Flange

4” dia M.S. Flange

Labour charges for the removing, reconditioning, refixing and commissioning of foot valve assembly with vertical suction pipe as detailed in Schedule-‘A’ in fire fighting pumps at Old Pump House and New Pump House. 14”/`16” ø foot valve assembly wit vertical suction pipe at Old Pump House.

4” ø foot valve assembly with vertical suction pipe of PM pump at Old Pump House.

3” ø foot valve assembly with vertical suction pipe of PM pump at New Pump

14”/`16” dia foot valve assembly with vertical suction pipe at New Pump House.

Labour charges for old pipes sent to Trust’s RSA yard by his own transport arrangement as detailed in Schedule - A.

Labour charges for the cutting existing 14"/16" dia redundent Tower monitor pipeline from Old pump house to BD - I and replacing of punctured / Weakened portions of the fire fighting pipeline with the removed pipe including cutting,fabrication, laying, welding in the existing tower monitor/hydrant pipeline from New pump house to BD - I as detailed in schedule - A.

Labour charges for chipping, cleaning, painting of renewed portions by one coat of Epoxy Zinc Rich Primer an two coats of Epoxy Post Office Red including supply of paints and other materials as detailed in Schedule-A.

VOYAGER MARINE SERVICES INDIA PRIVATE LIMITED

Rarefield Engineers Pvt Ltd