Replacement of Existing Fire Fighting Pipelines at Berth No. 10

Dismantling of existing corroded 450 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Dismantling of existing corroded 350 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Dismantling of existing corroded 200 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Dismantling of existing corroded 150 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Dismantling of existing corroded 100 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Dismantling of existing corroded 80 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Dismantling of existing corroded 40 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Dismantling of existing corroded 25 NB Fire Fighting Pipelines of Berth No.10. Shifting and stacking of dismantled items nearby control tower and Pump house No.1 of Berth No.10

Supply, Fabrication, Erection, and Testing of cement lined (inside) ERW steel pipe of 450NB confirming to BIS:3589 of Grade Fe 410 of thickness not less than 9.5mm for 300NB and above and not less than 8mm for below 300NB for carrying sea water including supply of Pipes, specials, Bends, Tees, GI Flanges, Dummy flanges, Gaskets, Bolts & Nuts, Washers, Reducers, Expanders mobile steel/RCC supports saddles inserts fixtures including painting 3 coats of approved colour (one coat of zinc –rich primer & two coats of epoxy paint with fire red colour) externally Note: I ) Pipeline shall be provided with Flange Joints for every six meters length. II) The existing RCC support structure shall be replaced with steel support, Doubler plate, SS rod and clamp with bolt, nut and washer complete shall be provided to the Mobile steel/RCC support structure from the bottom of pipe shall be 1.5 Feet and the total height of mobile steel support shall be 2 feet. III) Media of flow Sea water.

Supply, Fabrication, Erection, and Testing of cement lined (inside) ERW steel pipe of 350NB confirming to BIS:3589 of Grade Fe 410 of thickness not less than 9.5mm for 300NB and above and not less than 8mm for below 300NB for carrying sea water including supply of Pipes, specials, Bends, Tees, GI Flanges, Dummy flanges, Gaskets, Bolts & Nuts, Washers, Reducers, Expanders mobile steel/RCC supports saddles inserts fixtures including painting 3 coats of approved colour (one coat of zinc –rich primer & two coats of epoxy paint with fire red colour) externally Note: I ) Pipeline shall be provided with Flange Joints for every six meters length. II) The existing RCC support structure shall be replaced with steel support, Doubler plate, SS rod and clamp with bolt, nut and washer complete shall be provided to the Mobile steel/RCC support structure from the bottom of pipe shall be 1.5 Feet and the total height of mobile steel support shall be 2 feet. Iii ) Media of flow Sea water.