Description :
Tenders for Provision Of New Led Street Lights With Allied Accessories On Existing Poles At Various Dark Spots In Saidulajab Ward No 160 Under South Zone - Led Street Light Fixture, Powder Coated Pressure Die Cast Aluminium Body (system Lumen Efficacy >135 Lm/watt). Supplying, Installation, Testing & Commissioning Of Street Light Led Fixture, Powder Coated Pressure Die Cast Aluminium Body With Built In Or Separate Driver As Per The Requirement With Driver Efficiency >85%, Input Voltage: 140-270 Volt Ac, Frequency 50/60 Hz, Operating Temp Range -5 0c To 50 0c, 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 >70, Under Voltage And Over Voltage Protection, Emi-emc 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 Circuitary) 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 /6500 K (as Per Ansi Bin), Sdcm(standard Deviation Color Matching)5, Maximum Power Consumption Should Not More Than The Specified Rating And Fixture Shallbe Of Relevant Bis Standard Complete In All Respect I/c External Connections With 1.5 Sq Mm Frls/hffr, Pvc Insulated Copper Conductorsingle Core Cable And Earthing Etc. As Required Withminimum 5 Year Oem Warranty. System Lumen Efficacy >135 Lm/watt Output . Lm79 & Lm80 Testreport And All Testing Required For Led Fixturesas Per Bis Shall Be Submitted.. Shape Size And Cct Shall Be As Approved By Engineer-in-charge Asper Requirement. (thermal Management: Heat Sink Of Aluminium Housing Such That Led Junction Temperature Shall Not Rise Above 90 C). 45 Watt , Supply And Fixing Of 32mm Dia X 1 Meter 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 6mm Flat Iron Clamps With Nuts, Bolts And Washer , Painting The Flat Iron With Primer And Finish Paint Etc. As Reqd, Supplying And Drawing Following Sizes Of Frls Pvc Insulated Copper Conductor, Single Core Cable In The Existing Surface/ Recessed Steel/ Pvc Conduit As Required. 3 X 1.5 Sq. Mm, Supply Of Xlpe Insulated Pvc Sheathed Al. Conductor Un-armoured Cable 1.1kv Grade Conforming To Is-7098 Of Following Size:-2c*4 Sqmm, 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
