Works Department Tender

Supply of Elegant look 100 W(+/- 10%) AIO LED Solar Street lights having extruded aluminium housing, 180 Wp 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 07/IK 08 and having lumen efficacy of 150 lm/watt or more(Lumen output of 15000 Lumen or more) as per LM 79 report of 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 company must submit the third party NABL Lab reports to justify the lumen efficacy,luminarie output,IK 07 and IP 65 protection.The luminarie should be supplied along with adjustable type mounting bracket which can be fitted directly on the pole.The solar street light and solar panel having capacity of of 180 Wp or more must be designed to take the wind load at 180 KM/HR wind speed(As per wind load test report). The Solar lighting manufacturer must submit the declaration letter by mentioning that complete solar light and the solar panel are manufactured in india and warrenty certificate on their company's letter head by mentioning warrenty period as 5 years and necessary after sale service will be provideed through their toll free base service network located with in 100-150 KM from the project site.The solar street light manufacturer should have own NABL accredited laboratory.

The following test reports must be submitted for the technical acceptance of the products. 1. LM 79 REPORT(3 rd Party NABL Lab only),2. IK07/IK08(Report of 3rd Party NABL Lab only for any wattage of AIO Solar light) 3. IP65(Report of 3rd Party NABL Lab only) 4. Wind load test report of AIO Street light having 180 Wp or more capacity Solar panel suitable for 180 KM/Hr wind speed. The AIO Solar street light must complies to the following. 1.EN50530-MPPT Efficiency, 2.IEC61547, 3.IEC 61000-3-2-EMC, 4. IEC 60598-2-3. 5.IEC 62109-1 (The necessary test reports of third party NABL lab,TDS,Compliance test reports along with GA drawing & Structural calculation of pole,foundation drawing against the above must be submitted for any wattage of AIO Solar street lights & Octagonal pole for acceptance of product/TDS appoval prior to start of work.All the test reports must be in the name of Solar lighting company.) (.Make:- Philips/Panasonic/Wipro/Crompton/Bajaj/Havells or Equivalent)

Supply of 9 mtr long hot dip galvanized Octagonal pole manufactured from HT steel as per BS EN 10025/IS 2062 having minimum yield strength of 350N/ SQMM having top dia of 70 MM A/F and bottom dia of 155 MM A/F of 4 mm thick or more, base plate as per IS 2062 complete with 4 nos. En 8 grade foundation bolts to withstand basic wind speed of 180KM/HR wind speed (As per structure calculation of pole manufacturer) or more (Make of pole: Bajaj/Valmont/Utkal Galavanizers/ Utkarsh/ RR Ispat or any Equivalent).