Tender For procurement of electrical materials for regular electrical maintenance works in all floors of sldc building, ground, first & second floors of main building vidyut soudha and ground & first floors of appcc building in vidyut soudha premises, vijayawada - supply of 36 wrecessed / surface mounting 2' x 2' (600x600 mm) led luminaire made of crca sheet housing with powder coated with acrylic diffuser, constant current driver as per is: 15885 (part 2/ sec 13) : 2012 , with operating voltage range of 150 to 265 volts ac, p.f > 0.9, surge protection: 2kv, thd<10%, with high power leds, having system efficacy of >=100 lumens / watt, cct: 3000k - 5700k, minimum cri>70, .etc., complete crompton make., supply of 22 w led slim panel round /square suitable for recessed / surface mounting made of diecastaluminum body with powder coating, acrylic diffuser with driver as per is: 15885 (part 2/ sec 13) : 2012, operating voltage range of 150 to 265 volts ac, p.f > 0.9, surge protection: 2kv, thd<10%, with high power leds, having system efficacy of >=100 lumens /watt, cct: 3000k - 5700k, minimum cri>70, .etc., complete crompton make., supply of 18 w led slim panel round /square suitable for recessed / surface mounting made of diecastaluminum body with powder coating, acrylic diffuser with driver as per is: 15885 (part 2/ sec 13) : 2012, operating voltage range of 150 to 265 volts ac, p.f > 0.9, surge protection: 2kv, thd<10%, with high power leds, having system efficacy of >=100 lumens /watt, cct: 3000k - 5700k, minimum cri>70, .etc., complete crompton make., supply and transportation of150w led street light luminaire made of pressure diecastaluminum body with powder coated, having protective toughened glass, supply input voltage 120 - 270v ac, p.f > 0.90, high power leds having system efficacy >= 120 lumens/watt and junction temperature < 70c, with ingress protection ip66, luminaire performance complies to is 10322 (part 5/sec-3), driver surge protection 4kv, in-house additional surge protection 10 kv with optics distribution, thd<10% at 110 volts ac, driver efficiency >90%, cct: 3000k - 5700k, minimum cri>70, etc., complete with earth connection and not less than two years warranty. a) luminaire make : wipro(skyline) / philips (greenline extra) / ge- venture / crompton(nexus / hawk series) / bajaj (edge) / halonix (modular/ lumos-super) / havells (endura series)/greenlites(hi-lux) /capart(premium)/polycab/keselec / hpl(city vision)/jaquar (premium) /eveready /surya (pollux) / fortune arrt (leaf) / rhino(gpsl06) b) led make :philips lumileds / cree / nichia / osram / samsung / lg., supplyof 24w, not less than 1100mm length led batten light with extruded aluminum housing and polycarbonate cover, input voltage ac 220 - 260 volts, with high power leds, having system efficacy of >=100 lumens/watt , pf>0.9, surge protection: 2kv, thd<15%, with inbuilt driver and frosted cover cct: 3000k - 5700k, minimum cri>70, etc., complete crompton make., supply and transportat of led 18 w stylus surface led light slim panel round /square ., , , supplyof 24w, not less than 1100mm length led batten light with extruded aluminum housing and polycarbonate cover, input voltage ac 220 - 260 volts, with high power leds, having system efficacy of >=100 lumens/watt , pf>0.9, surge protection: 2kv, thd<15%, with inbuilt driver and frosted cover cct: 3000k - 5700k, minimum cri>70, etc., complete crompton make., supply and transportat of led 18 w stylus surface led light slim panel round /square ., ,
Tender For providing of repair and overhauling service - execution of works with materials under mc and ew c a m to work of installation of ms qr code stand at all cpms under khajuraho sub circle; other; no; buyer premises