tender for procurement of electrical material for maintenance & repairing of 66/11 kv & 220/66 kv sub-station of dnhddpcl, dnh & dd (2nd call) , supplying bolted connections (bs type) hrc fuse link capable to withstand 80ka, 415 v confirms to i.s. 13703 for following current capacity. make ftc/l&t/havells (i) hrc fuse link -2 annual periodical maintenance , (ii) hrc fuse link -4 annual periodical maintenance , (iii) hrc fuse link -6 annual periodical maintenance , (iv) hrc fuse link -10 annual periodical maintenance , (v) hrc fuse link -20 annual periodical maintenance , supplying bolted connections (bs type) hrc fuse base suitable for 2 amp. to 20 amp. 80 ka, 415 v hrc bolted fuse link. as per is/iec 60269 part-ii , supplying of led indoor fittings with leds of wattage 0.2 watt to 0.5 watt assembled on single mcpcb, with housing used as a heat sink shall be made of thick sheet steel conforming to is: 513, volt 160v to 270v, (a) tube light with integral driver 20 watts, 4 feet make: philips / bajaj / crompton , supplying of approved make single phase industrial exhaust fan suitable for medium duty ring mounted low noise operation suitable for medium duty having following [a] 305 mm dia 900 rpm make: bajaj/hevells/ crompton /almonard , supplying of approved make ceiling fan with double ball bearing isi mark with condenser a.c. 23ov. 50 c/s.1200 mm. sweep make: bajaj/hevells/crompton /usha/orient , supplying of approved make pedestal fan a.c. 230v. 50 cy/s. 400 mm sweep oscillating, type and adjustable, height complete with guard regulator, & standard lead flexible wires and plug top. make: bajaj/hevells/ crompton /usha/orient , supply of tnc switch with lock for 66/11 kv panel , supply of petroleum jelly for sub-station equipments protection (1 kg pack) , indicating lamp led type, mount hole-22 mm, 110 v dc with back panel lock nut fitting. red- 100 nos yellow-100 nos green-100 nos blue-100 nos white-100 nos , providing crimping type cable terminals (lugs) conforming to is of following types and sizes. (aluminium tubular terminals long barrel)) . 240 sq. mm , providing crimping type cable terminals (lugs) conforming to is of following types and sizes. (aluminium tubular terminals long barrel)) . 300 sq. mm , supply of telescopic earth / discharge rod up to and included 66 kv, 72.5 kv tested manufacture in fully automatic pultrusion plant having strong electrical & mechanical strength. as per specification. a. total section - 4 section b. assembled height - 18 feet make :- biemco or equivalent , supply of shroud for 11 kv panel, 12 kv , jyoti make (as per approved sample) , supply of jaw contact female, 11 kv, 1600 amp. jyoti make( as per approved sample) , supply of tripping coil, 110 v dc for 11 kv panel (suitable for abb & jyoti make panel) , supply of closing coil, 110 v dc for 11 kv panel (suitable for abb & jyoti make panel) , supply of natural rubber latex seamless hand gloves for electrical purpose tested as per is 4770-1991 having test potential of 33000 volts and maximum working potential 11000 volts of size 380 mm ‘ crystal brand. , supply of rechargeable torch with led bulb make: eveready/hevells/ wipro