procurement of electrical material for day to day maintenance of ei and fans of zonal building and other municipal buildings under karol bagh zone- supply of 1.5 sq. mm isi marked, frls pvc insulated, single core copper conductor cable 2 supply of 2.5 sq. mm isi marked, frls pvc insulated, single core copper conductor cable 3 supply of 4.0 sq. mm isi marked, frls pvc insulated, single core copper conductor cable 4 supply of 6.0 sq. mm isi marked, frls pvc insulated, single core copper conductor cable 5 supply of 10 sq. mm isi marked, frls pvc insulated, single core copper conductor cable 6 supply of 16 sq. mm isi marked, frls pvc insulated, single core copper conductor cable 7 supply of 16 / 0.20 mm ( 0.5 sqmm ) twin circular, frls pvc sheathed, workshop flexible copper cable 8 supply of 4 pole mccb, 125a, 36ka 9 supply of 4 pole mccb, 200a, 36ka 10 supply of s.p. 5 / 6 amps, one way switch, piano type isi marked 11 supply of s.p. 15 / 16 amps, one way switch, piano type isi marked 12 supply of 3 pin 5 / 6 amps socket outlet, piano type isi marked 13 supply of 6 pin 15 / 16 & 5 / 6 amps socket outlet, piano type isi marked 14 supply of 6 amps. to 32 amps. ratings , sp mcb, c curve, 10 ka breaking capacity 15 supply of 63 amps., 2 pole isolator 16 supply of pvc insulated tape roll 18mm wide of 8 metre length isi marked complete as reqd. 17 supply of led tubelight lamp 20 watt rating made up of extruded aluminium prewired with high efficient leds with the following specifications: ( a ) total system wattage 20 watt + / - 5% ( c ) luminous efficacy lumens / watt >=95 ( d ) power factor >=0.95 18 supply of 9 / 10 watt light emitting diode ( led ) lamp suitable for b22 holder