tender for procurement of different accessories for 82 bhp & 32 bhpdiesel engine pump sets for various vulnerable sites in c&sp zone during monsoon season; 1 providing & fixing of agriculture cotton hose ,200 mm dia. ,(heavy duty) w/p 7 kg-f/cm sq. 2 p&f of m.s. black pipe (9.5 mm thickness) conforming to is:3589 with required nut bolts & packing sheet etc. complete as required of following dia. 3 200 mm ,9.5 mm thick 4 250 mm., 9.5 mm thick 5 providing & fixing ofm.s. flange with required nut bolts & packing sheet etc complete as required of following dia. 6 200 mm (20 mm thickness) 7 250 mm ( 20 mm thickness) 8 providing & fixing of m.s bend with required nut bolts & packing sheet etc complete as required of following dia. 9 200 mm-(8 mm thick),length 0.5 m 10 250 mm ( 8 mm thick), length 0.5 m 11 p&f of swing type non return valve of ci body with door, bronzeto rubber rings confirming to is 5312(part 1 &2 ), pn 1.6 complete as required 12 200 mm 13 250 mm 14 supply of upvc 200 mm od (socket ended ) pipe 6 kg/sq.cm pressure as per is 4985/2021 15 supply of ms hose clamp 200 mm dia. ,01 mm thick ,ms sheet width 25 mm ,complete with suitable size nut/bolts 16 supply of 90 degree upvc bend 200 mm confirming to is 6 kgf/cm2