South Central Railway - Andhra Pradesh
12657203 supply of supply,installation,testing and commissioning of set of pole mounting type 15watt led solar street lighting system as per the following specification 1.supplyand commissioning of 12v,80watt multi crystalline solar module.make sirius/titan or its similar 2.supply and commissioning of 12v,5a solar charge with pwm charging technology along with low battery and solar charging indications. make unified elec/sirix/phocos or its similar 3.supply and commissioning of 12v,15watt led luminary having 1500lumens output with ip65 aluminium die case body, toughened glass at front end and with 85 percent electronics efficiency along with light sensing feature for automatic starting.make osse/nano bright solar or its equivalent .4. supply , installation and commissioning of 6mtr height tubular pole with 90mm die with 3mm thickness galvanized pole including supporting structures for solar module and battery box with all necessary haedware and transportation and civil work. note battery will be supplied by railways....