providing and supplying of street light materials at various dmc area in diu district.-supplying and erecting led street light / flood light fittings with high power white leds wattageof3wattandaboveassembledon singlemcpcb,efficiency morethan130lm/w and corrosion free high pressure die cast aluminumhousingwithsmoothfinishpowder coatedandheatsinkextrudedaluminiumwith diffuserand polycarbonate optics/lenses, with toughened glasswith company mark/name engravedorembossed160to270v,power factormorethan0.95,thd<10%,cct 3000kto5700k,uniformityratio>0.45, luminaire efficacy> 100 lumens/watt . led driverefficiency > 85 %.( fittings required lm- 79 & lm-80 certificates)(note: below description have shown ranges of wattage capacity ofled fittings.theengineer incharge mayselectanywattagecapacitybetweenthe ranges shown.)(a) street light (ip-65), surge protection -4kv integral and ,light must have 440vac line supply with over-voltage protection.(i) above 36 watts cat. iii (make: havells, surya, philips, wipro, crompton, philips, bajaj, osram) as directed by the engineer-in-charge. 3 supplying and erecting led street light / flood light fittings with high power white leds wattageof3wattandaboveassembledon singlemcpcb,efficiency morethan130lm/w and corrosion free high pressure die cast aluminumhousingwithsmoothfinishpowder coatedandheatsinkextrudedaluminiumwith diffuserand polycarbonate optics/lenses, with toughened glasswith company mark/name engravedorembossed160to270v,power factormorethan0.95,thd<10%,cct 3000kto5700k,uniformityratio>0.45, luminaire efficacy> 100 lumens/watt . led driverefficiency > 85 %.( fittings required lm- 79 & lm-80 certificates)(note: below description have shown ranges of wattage capacity ofled fittings.theengineer incharge mayselectanywattagecapacitybetweenthe ranges shown.)(a) street light (ip-65), surge protection -4kv integral and ,light must have 440vac line supply with over-voltage protection.(i) above 45 watts cat. iii (make: havells, surya, philips, wipro, crompton, philips, bajaj, osram) as directed by the engineer-in-charge. 4 supplying and erecting led street light / flood light fittings with high power white leds wattageof3wattandaboveassembledon singlemcpcb,efficiency morethan130lm/w and corrosion free high pressure die cast aluminumhousingwithsmoothfinishpowder coatedandheatsinkextrudedaluminiumwith diffuserand polycarbonate optics/lenses, with toughened glasswith company mark/name engravedorembossed160to270v,power factormorethan0.95,thd<10%,cct 3000kto5700k,uniformityratio>0.45, luminaire efficacy> 100 lumens/watt . led driverefficiency > 85 %.( fittings required lm- 79 & lm-80 certificates)(note: below description have shown ranges of wattage capacity ofled fittings.theengineer incharge mayselectanywattagecapacitybetweenthe ranges shown.)(a) street light (ip-65), surge protection -4kv integral and ,light must have 440vac line supply with over-voltage protection.(i) above 250 watts cat. iii (make: havells, surya, philips, wipro, crompton, philips, bajaj, osram) as directed by the engineer-in-charge. 5 supplying and erecting led indoor fittings with leds of wattage 0.2watt to 0.5 watt assembled on single mcpcb, with housing usedasaheatsinkshallbemadeofthick sheet steel conforming to is: 513/crca/ aluminiumdiecastpowdercoatedandhigh u.v.&corrosionresistance withdiffuser with companymark/name 160v to 270v, power factor more than 0.9, thd < 15%, cct 3000k to 6500k, luminaire efficacy> 85 lumens/watt , led led driver efficiency > 85 % (fittingrequiredlm-79&lm-80certificates) (note:belowdescriptionhaveshownranges ofwattagecapacityofledfittings.the engineer incharge may select any wattage capacity between the ranges shown.)(a) tube light with integral driver (iv) 22-24 watts, surge - 2kv,ip-20, conventional 4 feet cat. iii (make: havells, surya, philips, wipro, crompton, philips, bajaj, osram) as directed by the engineer-in-charge. 6 supply of 4.00 sqmm fr pvc insulated unsheathed two core tc aluminium conductor wire for color-red, black, blue, yellow, grey & green (90 mtr./percoil) make: finolex/ rr kabel/ polycab as directed by engineer-in-charge. (incl. gst) 7 supply of 1.00 sqmm fr pvc insulated unsheathed single core bright annealed bare copper conductor flexible cable for voltage grade upto 1100v conforming to is: 694/1990 colour- red, black, blue, yellow, grey & green (90 mtr./percoil) make: finolex/ rr kabel/ polycab as directed by engineer-in-charge. (incl. gst) 8 supply of 1.50 sqmm fr pvc insulated unsheathed single core bright annealed bare copper conductor flexible cable for voltage grade upto 1100v conforming to is: 694/1990 colour- red, black, blue, yellow, grey & green (90 mtr./percoil) make: finolex/ rr kabel/ polycab as directed by engineer-in-charge. (incl. gst) 9 supply of 2.50 sqmm fr pvc insulated unsheathed single core bright annealed bare copper conductor flexible cable for voltage grade upto 1100v conforming to is: 694/1990 colour- red, black, blue, yellow, grey & green (90 mtr./percoil) make: finolex/ rr kabel/ polycab as directed by engineer-in-charge. (incl. gst) 10 supplying and erecting flexible pvc insulated multi strand multi core 1.1 kv grade isi marked copper wires of following size to be erected as directed. (e) 1.50 sq.mm 3 core round pvc sheathed iii (make: havells, surya, philips, wipro, crompton, philips, bajaj, osram) as directed by the engineer-in-charge. 11 supplyingelectricalinsulationl.t.taperole with isi marked having nominal width 1.8 cms nominal length 9.0 mtr nominal thickness 0.125 mm and having self adhesive pvc 12 supplying & erecting approved make time switch with single pole air break contacts suitablefor230v.15/16a.completewithself starting motor driven clock ‘on’ &’ off’ automaticarrangementatanypredetermined timeduringeach24hours,withnickel cadmium rechargeable battery backup erected as directed. (l&t/ mds make) as directed by the engineer-in-charge. 13 providing and erecting fourpole miniature isolator a.c. 22 duty confirms to is 13947-3 in existing box. (a) for 40 amp. 14 providing and erecting ac-3 duty 3 pole power contactorwith2no&2ncauxcontacts completewith415v/220voperatingcoil suitablefor(l&t,bch,t.c., siemens,c&s make). (b) for 40 a rating 15 providing and erecting miniature circuit breaker singlepole6ato25asuitabletooperateon 240 v a.c. system and having breaking capacity 10 kato beerectedinexisting box. confirming to is 8828/1996 with isi mark 16 supplying kitkat pattern porcelain cut-out fusewithbaseoffollowingcurrentcapacity erected on existing block board.(iv) 63 a 500 v 17 disconnectingthecableconnectionand providingstraightjointwithpvcmouldusing heatshrink/castresintypeepoxycompound insulatingmaterialandmakingthejoint completeusingnecessaryinlineconnectors, hardener, earth continuity connection, spacers etc.andreconnectingthesame&ensurethe joint resistance within the limits as per is.(a) up to 25 sq mm cable