bids are invited for supply installation testing and commissioning of solar hybrid power system off grid minimum 5kw with and including comprising of following accessories complete solar hybrid inverter , pvc flexible conduit pipe of 25mm size complete with fixing accessories , pvc trunking standard slot 60x60mm complete all as directed , modular switch 15 03 nos pvc 3 way garg box and frame plate 03 nos complete with reqd qty pvc copper wire 2.5 sqmm complete , pvc insulation tape 18 mm wide 6.5 mtr long , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 10 sqmm 2 core frls , dc wire 6 sqmm 2 core make havells finolex polycab or of equivalent , mc4 connectors ip 68 of required qty , earthing plate 600x600x6mm gi steel suitable for gi strip fittings drilled with two nos holes for 6 mm dia near one side , ci earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , funnel fitted with 20mm dia gi pipe 1.5m long make jindal tata kalinga , galvanised iron strip 32x6mm , galvanised gi wire 32x6mm , charcoal , salt , conventional air terminal having a primary air terminal 12mm dia 1200mm long tinned copper rod with blunt tip secondary air terminal , gi pipe light grade of size 40 mm dia for protection of earthing strip make jindal tata kalinga or of equivalent , gi pipe light grade of size 15 mm dia for protection of earthing strip make jindal tata kalinga or of equivalent , copper strip of size 25 x 3 mm for earth continuity conductor , cement 43 grade opc packed in hdpe bag each 50 kg wt conform to is 8112 1989 , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded total quantity : 591