supply and delivery of 100a and 63a cut-out, 200a main switch, fuse wire 18 swg,20swg and 22 swg for maintenance of different state owned and operated electrified major rli scheme under malda-i (a-m) sub-division within malda-i(a-m) division under non-plan maintenance. supply and delivery of 100a and 63a cut-out, 200a main switch, fuse wire 18 swg, 20swg and 22 swg for maintenance of diff. state owned elec. major rli scheme under malda-i (a-m) sub-division within malda-i (a-m) division under non-plan maintenance. , supply and delivery , 100a/415vrewirable electric fuse unit. fuse base and fuse carrier are made of high grade porcelain conforming to is 2086:1993 with latest ammendment , 63a/415vrewirable electric fuse unit. fuse base and fuse carrier are made of high grade porcelain conforming to is 2086:1993 with latest ammendment , 200a, 415v, 50hz, tpn heavy duty rewireble switch fuse units(200a main switch) with fuse base and carrier shall comply with and be tasted by cpri/erda?bis lab tasted as per latest is:10027-2000 and is/iec 60947(pt-iii)/93 , fuse wire 18 swg is:9926(1981) tinned copper. , fuse wire 20 swg is:9926(1981) tinned copper. , fuse wire 22 swg is:9926(1981) tinned copper.