procurement of different types of materials for revival of different major rli schemes in khanakul block under champadanga(a-m) sub-division under chinsurah (a-m) division in the district of hooghly damaged in flood 2024-25 under non plan programme-1.01 supply of 150 mm dia nb foot valve (flanged type) is-4038/ 1986 1.02 150 mm dia foot valve leather washer 1.03 febrication, supply and transport of movable trolly size 60 x 30 made with 50mm x 100mm x 50mm m.s u channel fitting and fixing running welding with painting complete as per direction of e.i.c. 1.04 febrication, supply and transportation of 20 hp motor cover size 600x600x700 mm made with 25x25x5 mm angle 2 mm thick ms sheet with 4 nos. handle and locking arrangement and fitting and fixing by running welding with painting complete as per drawing and direction of eic. 1.05 150 mm dia. tail piece one end flanged other end grooved. 1.06 supply of nuts & bolts m 16x 65 1.07 ball bearing 6307 (tata/hmt/skf) 1.08 ball bearing 6309 (tata/hmt/skf) 1.09 rubber insertion (for raised surface of flange as per is-6392) 150 mm.dia (table -5)