Tender For corrigendum : nit for rate contract for survey design supply except spv module erection testing commissioning and comprehensive operation and maintenance for 5yr grid connected roof top solar photovoltaic power projects on various govt buildings in western region india
Tender For installation, testing, commissioning and supply of lcd solar power plant (roof top) for ong rid system, three phase 17kw power with output voltage 415v, complete with solar spv array, module m ounting structure, power conditioning unit (pcu) consisting of maximum power point tracker (mppt), invert er (200v-800v, max output current- 27a) and controls & protections, inter connect cables and switches. sw itching device-igbt, pure sine wave output, ip-65, electric cable for input (pv module to inverter)- 1x4 sq.m m copper cable, lengh-25 mtr, electric cable for output (inverter to net meter)- 3.5x10 sq.mm copper cable , lengh-30mtr, lightning arrester, earthing, danger board, pv module (as per is: 14286) rating- 250-1000wp , no. of pv module- 51 nos., total load on roof- 60 kg per sq.m (max), minimum clearance of structure from roof level- 300mm, suitable to withstand wind pressure of 180km/hr, area required for installation- 180sq. m. installation & testing of the complete system including civil work, designing, cabling work with suitable c lamps & fasteners etc. make- tata power solar, vikram solar, spj solar or similar warranty of solar power pl ant -warranty & guarantee : warranty of pv modules : >/= 25 years from the date of commissioning warra nty of inverter : 8 years from the date of commissioning minimum guarantee for maintaining of output peak watt capacity : >/= 90% at the end of 10 years and >/= 80% at the end of 25 years ]
Tender For gumanahalli gp solar street light & high mask - street light control switch single phase including capacity contactor(5.49.13)kw200x10092, street lighting systems 12v/15w, capacity of 18v/30wp spv mono crystalline silicon type. 12.8v/15ah battery capacity and 12v/5 amps with battery management systems, gi pole of 7m height and 74mm outer dia and 180ft semi-circular area coverage, each system guarantee for solar module is 10 years and battery guarantee 2 years, complete system guarantee 1year., solar & high mask lights_gst