repair & maintenance - buildings sub-head: procurement of essential materials for day to day maintenance works at charak palika hospital, new delhi.-- 1 led tube light 20 watt, natural white, 4000 k, cri ≥ 70, 240 v, 50 hz, suitable for t-8 fluorescent tube fittings. warranty :- two years from date of supply make: philips/wipro/ havells/ crompton 2 led tube light batten 20 watt, natural white, 4000 k, cri ≥ 70, 240 v, 50 hz, warranty:- two years from date of supply make: philips/wipro/havells/ crompton 3 neon tester, size-5 inch, 220/240 v, 50 hz, duly isi marked.make - taparia/jk 4 bakelite sheet 4x4 feet, 3 mm thick (each sheet),make- super hylem 5 modular socket 15/16 amps 6 pin, 220/240 v, 50 hz, duly isi marked.(make: anchor (cona), anchor penta, crabtree, as per sample) 6 modular switch 15/16 amps, 220/240 v, 50 hz, duly isi marked. (make: anchor (cona), anchor penta, crabtree, as per sample) 7 modular socket 5/6 amps, 3 pin 220/240 v, 50 hz, duly isi marked. (make: anchor (cona), anchor penta, crabtree, as per sample) 8 modular switch 5/6 amps, 220/240 v, 50 hz, duly isi marked. (make: anchor (cona), anchor penta, crabtree, as per sample) 9 modular base and cover plate for 3 module , make anchor /roma as per sample 10 modular base and cover plate for 6 module , make anchor /roma as per sample 11 modular base and cover plate for 8 module , make anchor /roma as per sample 12 modular base and cover plate for 12 module, make anchor/roma as per sample 13 batten holder 220/240 v, 50 hz, duly isi marked. make: sainico/kinjal/antex 14 pvc batten 3/4 15 stepped type fanregulator modular 2 module isi marked (make: anchor (roma) as per sample) 16 modular bell push10amp, switch type, 220/240 v, 50 hz, duly isi marked. (make: anchor (roma) as per sample) 17 pvc insulated frls copper conductor 2.5 sq.mm, 90 mtr. each coil f.r pvc insulated single core unsheathed with bare copper conductor 1100v as per: is: 694/1990, 50 hz, duly isi marked.(make: havells / polycab ) 18 electric bell , 220/240 v, 50 hz, duly isi marked (make: bajaj/kinjal/antex/sargam) 19 insulation friction cotton tape 9m , makekinjal /jonson / eti 20 supply of ceiling fan 48 (1200 mm) rating performs well at low voltage, rpm 350-380, warranty 02 years from the date of supply 220/240 v, 50 hz, 220/240 v, 50 hz, make:- orient/ havells/ crompton/ usha 21 20 a , spn industrial type socket outlet, with plug top and metal chained cover in sheet steel enclosure 22 8 way , spn , double door mcb db make havells/anchor 23 12 way , spn , double door mcb db make havells/anchor 24 supply of exhaust fan double ball bearing heavy duty, 12 (300mm sweep) complete with motor, 3/4 blades sets down double ball bearing and motor should be copper winding performs well at low voltage, rpm 1400, 220/240 v, 50 hz, grey colors. warranty 02 years from the date of supply, make:- philips/ havells/ crompton