purchasing accessories of 20 no. new electric pumping sets ( 5 cs. each ) in bws mech. s / dn hisar o / o hws mech. division hisar purchasing accessories of 20 no. new electric pumping sets ( 5 cs. each ) in bws mech. s / dn hisar o / o hws mech. division hisar , amount covering the probable value of heavy duty suction hose pipe 8 ( 203.20+1.5mm id * 224.40+1.5mm ) od tube strong flexible and smooth plasticized pvc reinforcement shock resistant hard rigid pvc spiral, cover, chemical and abrasion resistant smooth outside wp 2.5 bp 7.5 bending radius: 600 temp: 10 degree celsius to 70 degree celsius standard length: 6 mtr., std color*any , amount covering the probable value of heavy duty suction hose pipe 10 ( 252.00+1.5mm id * 284.00+1.5mm ) od tube strong flexible and smooth plasticized pvc reinforcement shock resistant hard rigid pvc spiral, cover, chemical and abrasion resistant smooth outside wp 1.5 bp 4.5 bending radius: 1000 temp: 10 degree celsius to 70 degree celsius standard length: 6 mtr., std color*any , heavy duty c.i. hose nipple with flange ( 8” diameter ) , heavy duty c.i. hose nipple with flange ( 10” diameter ) , heavy duty c.i. bend with flange ( 10” diameter ) , pvc copper flat wire 10 mm 3 core , rubber zen 10” , rubber zen 8” , nut and bolt 6 soot 3 , g.i clamp 10” , g.i clamp 8” , heavy duty c.i. foot valve with jali ( 8 diameter ) , isi mark, working pressure 20 kg / cm sq, flange with holes