bids are invited for solar panel - supply of solar panels required for 15kwp on-grid solar power plant, comprising of monocrystalline bifacial topcon/hjt glass-glass modules,salt-mist resistant shall have high efficiency and superior performance in limited space, as they are manufactured using single-crystal silicon, resulting in uniform structure and improved electron mobility. , on grid inverter - supply of 15kw grid tie inverter suitable for 15 kw solar power plant,is typically a three-phase,one neutral transformerless inverter designed to efficiently convert the dc output of the solar panels into ac power compatible with the grid.the inverters shall operate at high efficiency,support a wide mppt voltage range around 500 to 1000 v dc and have multiple mppt trackers to optimize power output from different panel strings with built-in protections such as anti-islanding,overvoltage,overcurrent,and temperature monitoring to ensure safe operation with communication options like wifi, ethernet, or rs485 allow remote monitoring and data logging. , mounting structure - supply and fabrication of mounting structure for the above, is made of hot-dip galvanized iron c channel width 40mm,thickness-5mm, which offers excellent corrosion resistance and mechanical strength withstand the wind at coastal area. the galvanization thickness is typically above 80 microns with a zinc coating of graster than or equal to 550 gsm, making it suitable for long term outdoor use under various climatic conditions.the structure is designed for fixed installations, depending on the site. it supports both landscape and portrait orientations for monocrystalline pv modules, typically . the design complies with relevant is codes for structural safety and solar application standards.inclusive of suitable ss bolts, nuts, accessories etc). , pedestal - civil work for constructing reinforced concrete pedestals approx 300mmx300mmx450mm each above ground level and 450mmx450mmx600mm each below ground level t