tender for supply and fixing work street light in municiapal board reengus , providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) <10% humidity 10% to 90% rh working temp -5c to 45c . driver current <750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintened , cri >70 and cct 5700k +355k. surge protection shall be min = 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/nameengraved/ embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/ accessories from oem shall be submitted. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr . led street light fixture with minimum lumen output 2450 lm , led street light fixture with minimum lumen output 3700 lm , led street light fixture with minimum lumen output 8700 lm , providing & fixing of street light bracket made out from following size of b class , medium class g.i. pipe confirming to is : 1239 p - 1 ( 2004 ) with heavy duty pole clamp, saddles suitable fastners etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr . 25 mm dia. , 40 mm dia