22646841
supply and erection of 16 sqm . armed cable with clamp and bracket for metering purpose of lights in ward no . 2 indri , supply and erection of egg insulator alog with nuts and bolts as per site requirement , supply and erection of gi earth wire 8 swg twisting with pvc wire pole to pole , supply , erection and commissioning of timelite 40a . 3 pole / 230 v astronomical time switch distribution board indo asian make authomatic timer on / off the street light , pillars , wall m . s . dedestal , where , on / off point is available cabinet is fabricated from 22 gauge ms sheet painted , wring , protection complete with digital timer , 32a , tpn mcb ( indo asian ) fuse unit , bakelite connector 32 a . digital timer , auto / manual system , time setter , fiber sheet rubber and plastic components , wiring and component fitting , chemical ( epoxy ) including the cost of labour and petty material etc . complete in all respect upto the entire satisfaction of engineer in charge of the work . ( analysis attached ) , supply and erection of led 45watt light having lumen 4500 with following specafication input voltage 90 270 v , ac standard with cutoff at 300v with automatic on provision . , for protection for surge high voltage the provision of auto shutdown be provided , input frequency 50 hz + 3% , power factor >0 . 95 , working humidity 10% to 90% rh , working temperature 100c to ( + ) 500c , luminary efficiency >100 lumen / watt as per lm 79 data from certified third party testing facility like nabl approved lab . , optics lens material / make of lens high impact polycarbonate ( pmma ) / cathode , ledlink , ledil . luminary housing power coated pressure die cast aluminum housing with adc 12 or lm6 alloy and toughened glass cover . , screws , fasteners clamping material stainless steel grade 304 . , surge / spike protection 5 kv ( internal ) and 10 kv using external certified surge protector , make of led lumileds / cree / osram / nichea / samsung / seoul or any other equivalent , color temperature 5500 6500k , color rendering index >70 , life expectancy of the project ( leds ) minimum 50000 hrs . with minimum 70% lumen output l70 data to be produced for leds and lm79 for luminaries . , led printed circuit board metal core printed circuit board . termal conductivity > 2w / mk , class of power supply class ii , lvle input output isolation ( max 100 va output ) , thd <10% , uplight zero uplight as per lm79 report from nabl / lighting facts / accredited third party testing facility . , supply and erection of led 60watt light having lumen 4500 with following specafication input voltage 90 270 v , ac standard with cutoff at 300v with automatic on provision . , for protection for surge high voltage the provision of auto shut down beprovided , input frequency 50 hz + 3% , power factor >0 . 95 , working humidity 10% to 90% rh , working temperature 100c to ( + ) 500c , luminary efficiency >100 lumen / watt as per lm 79 data from certified third party testing facility like nabl approved lab . , optics lens material / make of lens high impact polycarbonate ( pmma ) / cathode , ledlink , ledil . luminary housing power coated pressure die cast aluminum housing with adc 12 or lm6 alloy and toughened glass cover . , screws , fasteners clamping material stainless steel grade 304 . , surge / spike protection 5 kv ( internal ) and 10 kv using external certified surge protector , make of led lumileds / cree / osram / nichea / samsung / seoul or any other equivalent , color temperature 5500 6500k , color rendering index >70 , life expectancy of the project ( leds ) minimum 50000 hrs . with minimum 70% lumen output l70 data to be produced for leds and lm79 for luminaries . , led printed circuit board metal core printed circuit board . termal conductivity > 2w / mk , class of power supply class ii , lvle input output isolation ( max 100 va output ) , thd <10% , uplight zero uplight as per lm79 report from nabl / lighting facts / accredited third party testing facility ....
Due Date : December 03, 2019
Tender Value : ₹ 10.90 Lakhs