supply of material for day to day maintenance of various mpl building in ward no. 24-s baprolla under west zone. - 1 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 10 sq. mm isi marked, frls pvc insulated, single core copper conductor cable 5 supply of s.p. 15 / 16 amps, one way switch, piano type isi marked 6 supply of 3 pin 5 / 6 amps socket outlet, piano type isi marked 7 supply of 6 pin 15 / 16 & 5 / 6 amps socket outlet, piano type isi marked 8 supply of 6 amps. to 32 amps. ratings , sp mcb, “c” curve, 10 ka breaking capacity 9 supply of 40 amps., 2 pole isolator 10 supply of 3 mm thick phenolic laminated sheet 11 supply of 3 pole mccb, 100a, 16ka 12 supply of 3 pole mccb, 125a, 16ka 13 supply of 3 pole mccb, 250a, 25ka 14 supply of led tube type luminaire 20 watt rating complete with polycarbonate housing batten integrated electronic driver prewired with high efficient leds with the following ( a ) total system wattage 20 watt + / - 5% ( b ) luminous efficacy lumens / watt>=95 ( c ) power factor >=0.95 15 supply of 250 mm ( 10 inch ) sweep 1250 rpm exhaust fan fresh air type complete with shutter blades etc as required