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| 1 | Supplying, installation, Testing & Commissioning of the integrated type solar PV lighting systemcomprising of 20 watt, 6V Mono Passivated Emitter and Rear Contact (PERC) Solar Panel (minimum efficiency 21%), Pulse width modulation (PWM)/Maximum Power point tracking (MPPT) Charge Controller in the box with a sleek appearance and a sturdy structure, is weather-proof, and is simple to install, With Lithium- Iron Phosphate Battery (LiFePO4) 3.2Volt (Cell) 24 AH battery, charging time 6-8 hours, Battery backup time 12 hours (minimum), LED fixture 20 watt, Input voltage: 12V DC. 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-08, CRI >80, under voltage and over voltage protection, Electro Magnetic Interference (EMI) Electro Magnetic Compatibility (EMC) As per CISPR 15, lenses for beam angle as per Illuminating Engineering Society of North America (IESNA) type I/I/Ill as per the width of the road and the project requirement, Correlated Colour Temperature (CCT) 5700°K /6000°K (As per American National Standard Institute (ANSI Bin), life time (LED,Driver & electrical circuitary) of 50K hours lamp buring hours till the 70 % of initial Lumen maintained as per LM80 extrapolation IES TM-21-11 report,automatic switch on/off, Alliuminium or Acrylonitrile Butadiene Styrene (ABS body), can be installed on a pole or wall. System lumen efficacy >120 Im/Watt output All as per pre approved by Engineer in-charge 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.for fixtures up to 60 watt LED light Complete with mounting structure for the battery and accessories and wind storm withstand capacity as per the zone. (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C) |
| 2 | 20 Watt (System lumen efficacy >120 Im/Watt) |
| 3 | Erection of metalic Pole (Street light pole) of following length in cement concrete 1:3:6 (1 cement: coarse sand: 6 graded stone aggregate 40 mm nominal size ) foundation(350mmx350mmx450) square concrete structure above ground incluing excavation of 450mm x 450mm x 600 pit up to ground level and refilling concrete materials etc.as required. with set up of 04 nos 14 mm x30\"J type ss stud & washer for each foundation of street light. |
| 4 | Above 4.5 Meter and upto 6.5 meter |
| 5 | Supply and Installation of Gl Pipe 80mm Dia (Inner Dia 75mm ), Heavy duty class C for making 20 Nos street light G.I. Pole of Class-C(1 pole height is 3 Mtrs) |
| 6 | Supply and Installation of Gl Pipe 32mm Dia class C For making angle Arm on top of Street Light Pole for fitting of All in One Integrated street light. (1 Pole require 1 Mtrs) |
| 7 | Fabrication (with materials) of street light pole complete with fiting,welding of pole arm at the angle of 45 degree and 250mm x 250mm x 10 mm base plate on base of pole. The work inclusive of drilling, welding, fitting procurment of base plate and Transpotation charge ect. and painting work with primer and silver colour on street light pole, and primer with red oxide on Foundation etc complete as required. |
| 8 | Supply and Installation of 14 mm x 30\" J type SS Stud including Double SS Blot & Four washer forStreetlight Pole. |
| 9 | Removal of old Street Lights poles with foundation |
| 10 | Labour charges for Loading and Unloadingof materials and hiring boat to reach Kanhoji Angre Lighthouse from Tal Jetty |
