installation of 10 kilo watt rooftop solar power plant , installation of rooftop solar power plant , 144 half cut mono perc cell -550 wp solar photovoltaic module (bis / mnre standard), make - novasys/hr/rayzon , 10kw grid tied string (solar)inverter - 3 phase (bis / mnre standard) - make growatt/gorenew , array junction box/dcdb, - is standard , acdb - is standard , cable - 6 sq.mm - 1 core - make - polycab/mescab/havels , 4cx6sqmm xlpe insulated armored copper cable - make - polycab/mescab/havels , 4 sq.mm -1 core (red) - make - polycab , 4 sq.mm -1 core (black) - make - polycab , bos item - mc4 connector-12 pair,pin lugs - 6 sqmm -5, pvc tape, ring lugs 6sqmm, hdpe pipe, pvc pipe, ferul - is standard , lightening arrester - conventional type , gi strip with shaddle - 20x3 - reputed , fire extinguisher - abc type - reputed , earthing rod-cu bond, 2 meter long -17.2mm dia.shall be grounded properly as per is 3043-2018- reputed , earthing chemical-25kg- reputed , lug - cu lugs , earthing bus bar-gi, 2 hole bus bar- reputed , earth pit cover , 1. ms structure for -gi ms structure set as required. hot dip galvanised iron , minimum 80 micron .structure should withstand at 150 wind load without any vibration or damage) . with civil installation work for 19 nos. 550wp module as per design drawing. - reputed2.nut bolts-ssnut bolts as required- reputed3. fasteners-mechanical fastners as required 12mm , 100 mm length- reputed , zero export meter