Details: geological survey of site chemical & bacteriological testing of water sample pump & related electrical items-supply of submersible pump sets of various duty parameters, is:8034 (2002) (a) 40 b.h.p out put nrv size 150 mm 1400 lpm total head 60 mtr.(t/w to oht) supply of 100 amp. 3 phase with neutral fn type main switch with enclouser and hrc fuses. supply of submersible cable 1x3x 16 sq.mm supply of aluminum armored cable 35sq.mm 3.5 core supply of main piping and valve of 150 mm dia having following item.-c class m s column pipe (confirming is: 4270 or latest is code) in 3 mt. length with inter locking arrangement.(flanged/socketed) ci d\f pn-1.6 sluice valve with hand wheel ci d\f pn-1.6 reflux valve. ms d\f pipe of 1.5 mt. length- 2 nos, ms d/f pipe of 1.0 mt. length-1 no., ventury - 1 no, tee-1 no, ci d\f bend-2 nos, tw cap-1 no., packing & nut bolt etc. - 1 lot. 150 mm dia m.s.d.i. clamp set jointing material for wiring connection including lugs, thimble, insulation tapes e
Sector: Water supply and Sewerage