Works Department Tender

Supply of 9 mtr long hot dip galvanized Octagonal pole manufactured from HT steel having base dia if 175 mm & top dia 70 mm or more and sheet thickness of 4 mm or more and 4 Nos. EN8 Grade foundation bolt. The octagonal pole shall be suitable to withstand 180 KM/HR or more wind speed by consideringthe weight & wind expose area of 1 No./2 Nos. AIO solar light to be fitted on the top of the pole and pole to be installed for ROB illumination. Make:- Bajaj/RR Ispat/Utkarsh or Equivalent.

Construction of Base for street light pole with supply of all materials such as GI galvanised plate,suitable size 4nos Nut Bolts,Double washer,14mm Dia Anchor Nut Bolt with fixing with all accessories as required.

Supply of Elegant look 100 W AIO LED Solar Street lights having extruded alluminium housing, 190Wp or more Mono Crystalline Panel/Laminates fixed on the top of the luminaire housing, maintenance free 12.8 volts 96 Ah or more LiFePO4 battery(BIS certified) , BMS, MPPT charge controller, PIR sensor to provide 2 days (24 hrs ) back up . The luminaire is having IP 65 protection for critical components, IK 08 and having lumen efficacy of 150 lm/w or more (Lumen output of 15000 lumen or more) as per LM 79 report of Central Govt./State Govt. third party NABL lab . Lenses should be provided on the LED chip for better lighting dstribution to avoid glare on human eyes. Both the luminaire and Mono Crystalline Panel must be manufactured in India. The Solar lighting manufacturer must submit the declaration letter by mentioning that complete solar light and the solar panel are manufactured in India and warranty certificate on their company's letterhead by mentioning warranty period as 5 years and necessary aftersales ervice will be provided through their tollfree base service network located within 100 KM from the project site. The Solar Street light manufacturer should have own NABL accredieted laborotory. The light should confirms/complies to following :The following test reportys must be submitted & approved from Superintending Engineer, Electrical Circle (R&B) and Chief Engineer (Buildings) Odisha, Bhubaneswar before final procurement 1. EN50530 – MPPT Efficiency , 2.. IEC61547 , 3. IEC61000-3-2 – EMC , 4. IEC 60598 – Part 1 – General requirement ,5. IEC 62109 , 6. LM 79 REPORT (Central Govt./State Govt.Third party NABL lab only) , 7. IK 08 of the fitting (Report ofCentral Govt./State Govt. Third party. NABL lab only ) , 8. IP 65 (Report of Third party NABL lab only )(Make-Panasonic/Havells/Philips/Wipro/LT/Crompton/Bajaj/Equivalent) NB: The bid security should be release after satisfactory maintenance of solar street lights after 5 years from the date of completion for proper maintenance and effective utilisation of Govt. fund.