Shifting incluiding divertion and extension of 10 inch dia in order to Lowering ( multiple times) 3No. 4000 GPM and 01 No.3000 GPM Pump-Motor to maintain smooth supply of water for domestic use at Bararee colony Bagdigi Basti and Modibhita Basti

Dismantling of 10 inch dia 60 Nos. pipes from level position and manually carry transporting and keeping all above dismanltle pipes 60 Nos of 10"dia in mines for joining .

Dismentling of 10 inch dia 10 nos bends & 20 short piece of from Level position and manually carry , transporting & streaking all above dismantle 10 Nos. bend & 20 Nos. Short piece of 10" dia in mines for Loading on truck

Dismentling of 8"dia 40 nos pipes from LAVEL position and Manually carry ,tranporting & keeping all above dismantle 40Nos. pipes of 8"dia in mines .

Dismentling of 8 inch dia 8 nos bends & 10 short piece of from Level position and manually carry , transporting & storing all above dismantle 8 Nos. bend & 10 Nos. Short piece of 8" dia in mines for Loading on truck

Dismanltling of 3 set 4000 GPM pump motor with base , Non return valve , Foot valve & Sluice valve at abondoned sump

Installation of 3 set 4000 GPM pump - motor set with Matching suction pipe & Delevery line with the pump , joining of sluice valve,NRV, Foot valve, both side matching short piece & all related job

Carry laying & Joining of 100 No 10”dia Ms pipes incluiding surface leveling & supporting wherever required in level position

Carry laying & Joining Joining bend 30 Nos. and short piece/tapper 25 Nos.10”dia In level position

Carry laying & Joining of 60 No 8”dia Ms pipes incluiding surface leveling & supporting wherever required inLevel position

Carry laying & Joining of Joining bend 8 Nos. and short piece/tapper 8 Nos.10”dia In Verticle position

Manually Loading 40 No. New 10"dia Ms pipe on truck at Regional store & unloading at 6 pit Bararee for flange welding.

Manually laying 10”dia 40 Nos. pipes For flange welding & removing after welding at workshop for loading on truck & flange welding of 40x2 = 80 Nos. flange

Manually Loading 40 No. New 10"dia Ms pipe on truck at 6 pite & unloading at Joining site at pumping site

Manually Loading 20 No. New 8"dia Ms pipe on truck at Regional store & unloading at 6 pit Bararee for flange welding.

Manually laying 10”dia 20 Nos. pipes For flange welding & removing after welding at workshop for loading on truck & flange welding of 20x2 = 40 Nos. flange

Manually Loading 20 No. New 8"dia Ms pipe on truck at 6 pite & unloading at Joining site at pumping site

Cost of Making 10"dia bend

Cost of Making 10"dia tapper /short piececs/meal piece

Cost of Making 8"dia bend

Cost of Making 8"dia tapper /short piececs/meal piece

Cost of Nut –Bolt ( 5/8x 3" & 5/8 3.5”& 4”)

Cost of DA Gas

Cost of Oxygen Gas

Cost of welding Rod

Supply/cost of 10”dia flange

Supply/cost of 8”dia flange .

Total impact of GST for the purpose of CTC