Provision of street lighting arrangement at various dark spot in Ward No.- 50 (Mangolpuri B) under Rohini Zone.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required. Upto 35 sq. mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. (a) 3x1.5 sq. mm

Supply of 2x6 sqmm XLPE insulated PVC Sheathed Al conductor armoured cable of 1.1 KV grade conforming to IS 7098 part -1 as req.a) 2C x 6 sqmm

LED Street light fixture, powder coated pressure die cast aluminum body (System lumen efficacy >135 lm/Watt) Supplying, installation, Testing & Commissioning of Street light LED fixture, powder coated pressure die cast aluminum body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%, THD < 10% as per IEC 61000-3-2 , P. F.≥0.95, IP- 66,IK-10, CRI >80, under voltage and over voltage protection,EMIEMC as per CISPR-15, lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement. suitable to fit in up to 65mm dia pipe, life time (LED,Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin),SDCM (Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output . LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C). (a) 45 Watt

Supplying and fixing of 32 mm dia X 1.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent / HPMV / HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 25mm X 6 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required