tender for annual maintenance contract of electrical installation ofold khadya bhawan, 11 a mirza ghalib street,kolkata-87 for the year 2024-25---supply and delivery of maintenance materials-- 1 s&d of 1200 mm 18 watt led tube polycarbonate body(make:philips master led tube 1200 mm 18w 865 t8 i w/ equivalent crompton/wipro) 2 s&d of capacitor of 2.5mfd paper filled.(make:tibcon) 3 s&d of step type electronics fan regulator(brand pproved by eic). 4 s&d 2x2 36 watt for recessed mounted(suitable for 2x2false ceiling) led light(philips/rc 380 bled 365-6500 g6l60w60 psu-od wh/equivalent to crompton)). 5 s&d of ballast for t5v tube light set.(philips electronic ballast ebe (slim) i28tl5) 6 s&d ofphilips essential led pll 4p 18w/865 2g11 (cool day light) 7 supply and delivery of 230 v, 14w,50 hz, 1400 lumen,6500k,b-22 type led lamp (make-philips) 8 supply of dura slim warm white square/round 22 w2310 lm (philips/equivalent to crompton) 9 s&d of 150 watt led compound light.make:(crompton-lfln-150 cdl/60-m/equivalent to philips) 10 supply & delivery 20/25 a plug -top (make- anchor). 11 supply & delivery 2.25 µf 230 v (oil type) capacitor metal body (make- tibcon) 12 supply & delivery fm/1 quartz analog time switch [make- l& t, mode- gic j648b1] 13 supply & delivery insulating tap (pvc tape) red, green, black, blue, yellow (four nos each)[make- anchor]