Street Lighting Tenders

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/ integrated lens diffuser & should be High power LED of 3 to 5 watt each . The System efficacy >=125 lm/ wt and integrated metal case potted driver & has a unique BIS R number ( as per IS 15885) with Input Voltage AC 120 to 270 V AC with High voltage Cutoff @>=300 V AC & Low Voltage cutoff @>=90 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 . LED driving output current 750mA. The luminaire shall be BIS certified (Fitting & driver both have separte BIS R number) 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 as required.

S&F in repair LED street light fitting, sundown sensor based 90 Watt 230 volt AC outdoor type with high pressure dia cast housing and heat resistant with driver, lamp bracket, impact and corrosion resistant including thermal management in multiple optics, IP 65/66 protection complete all as specified and directed.

S &F in replacement Automatic street light switch using NATURE SWITCH for automatic switching of street Lights based on LUX level of Natural Light. The sensor (Nature Switch) along with suitable Power Contactor, MCB and Support Terminals should be enclosed in pole / wall mountable enclosure made of Rust Proof, Electric Shock Proof, Termite proof and FR grade special moulding compound (Sintex make SMC Junction box) conforming to IP54 degree of ingress. The contactor, MCB and Circuit wiring should suitable enough to take load of 12 KW equally distributed over 3 Phase (4KW /Phase). Model No- 02EC12KW3P, Contactor Rating : 40 Amps (AC3), MCB (single-pole) Rating :63 Amps 3 Nos. Make : Nature Switch : Kakatiya Energy Systems Pvt Ltd Hyderabad or Equivalent of Bajaj /L&T/Legrand

Description :Supply of 1100V Grade L.T. Aerial Bunched cable of size 3X120+1X95+1X16 sq.mm (P hase Wires+Bare Messenger-Cum-Neutral Wire+St.Light Wire), aluminium phase/street light conduct or with XLPE insulation conforming to IS:8130/1984, aluminium alloy bare messanger conforming to I S:398(Part-IV)/1979, aerial bunch cable governing specification to IS-14255/1995 with up to date am endments,if any. Other technical specification should be as per Annexure-A. [ Warranty Period: 30 Months after the date of delivery ] [Quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total PO value variation Permit ted: Max 8 lacs ] ] Consignee SSE/Elect/HRI, NR Uttar Pradesh 3000.00 Metre Inspection Stage Inspection Not Required Details

S&F in repairs LED street light fitting 70 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, complete all as specified & directed.