Notice Inviting Tender (NIT) by the State Government Of West Bengal for A Supply For Fitting Of 11 Watt & 2000 Lumesns All In One Solar Led Street Light Luminaires Having Poly Crystalline Solar Cell. Details Technical Apecification Given Below: A. System Wattage: Should Not Be More Than 11 Watt +/-5% B. System Lumen Output: Should Not Be Less Than 2000 Lumen. C. System Efficacy: Should Not Be Less Than 175 Lumens/Watt. D. Battery Chemistry: Lithium Ferro Phosfatelifepo4 Battery Should Be Used. E. Battry Capacity: >170Wh. F. Charging Electronics: Itegrated Mppt Chargerwith Driver. G. Charger Efficiency:>90% H. Driver Efficiency:>90% I. Led Burning Hours: Should Be > 50000 Hrs. @ L70. J. Ip Rating:Ip65k. Housing: Aluminum Pressure Die Cast. L. Front Cover: Uv Stabilized Polycarbonate Cover Should Be Used For Better Light Distribution. M. Cctcolor Temperature :5700K+/-5% N. Cri:>70+/-5% O. Luminaire Should Have In - Built Pir Sensor. P. Charging & Discharge Led Indicator:Should Be Privided In Luminaire. Q. Input Voltage:12V Dc/14V Dc. R. Adjustable Tilt Angle Deg. : Should Be 0-15 Deg. Adjustable . S. Sollar Cell Efficiency : Min. 12%, Polycrystalline. T. Operating Temp Range For Light Engine : 0To +35 Deg. C. U. Operating Humidity :Up To 95% V. Safety Of Solar Panel Module: Iec 61730-1, 2 & Iec 61215 W. Manufacturer Should Provide Lm79 / Lm80 Reports Corresponding To The Luminaire / Led Chip Along With Type Test Certificate. Warranty -3-Years Warranty Against Manufacturer Defects From Date Of Supply. Luminaire Make : Philips Brp710 Led 20 Cw 20 Cw Mr S 12V Lfp Aio Solar Equip In Or Equivalent Model.B Supply & Installation Of 6 Mtr G.I. Octagonal Pole With Bottom Dia 130 Mm, Top Dia 70 Mm, Thickness 3 Mm, Base Plate 220 X 220 X 12 Lxbxt Mm Foundation Bolt Size 4 X 20 Dia No X Dia Mm, Both Length 600 Mm, Pcd- 220 Mm With Window For Built In Insulated 100 P Box With Rail Way Type Locking Arrangement For Suitable Necessary Connection Including Sword Type Decorative Single Arm Bracket 1000Mm Long Make: Utkorsh/Bansal/Skipper Or Equivalent. C Erection Of 6 Mtr Pole Of Suitable Size & Height Cc 1:2:4 Foundation Of 1500 Mm X 600 Mm X 600 Mm Size Including Fixing Of Existing 4 Nos Foundation Nuts & Bolts With Washer And Cement Plaster & Net Cement Polish As Per Direction Of Eic. Make Philips Or Surya in Darjeeling - West Bengal has been published.
The last date of this tender is 06/11/2020, work value is  242919 INR, EMD is  0 (Refer Doc) INR and tender document fees is  0 (Refer Doc) INR
For more details call us on +91 92760 83333 for bidding support this tender, GeM, vendor registration (if any) and tender BOQ documents.