supply and delivery of kit kat fuse, main switch, change over, busbar switch for draught affected water supply scheme of murarai-ii block under bolpur mechanical division phe dte. , supply and delivery at site of the following submersible pumping machinery and electrical accessories as per approved vendor list of phed , 100 amps 415v rewireable type porcelain base kit-kat fuse (make - havells/other approved make of phed ) , 100 amps, 415 v tpn rewireable type main switch (make- havells/ anyapproved make) , 100 amps, 415 volts, 4 pole change over switch in sheet steel enclosure, (make- havells/ anyapproved vendor) , supply & delevery of 100 amp, 4 way wall mounted busbar chamber (make: havells/ l & t.) , add gst @ 18%