Solar LED street light 43 W system with constituents of integrated MPPT charge controller and LED driver out put lumenous 3500, autonomy under Job No 2543 as per store list attached, Galvenised powder coated corrosion free pole of length 7 mtr, solar moudels of WP 100 x 2, tubular battary of 2 x 100 AH, powder coated battery, under Job NO 2543 as per store list attached, Cement 43 Grade OPC packed in HDPE bag each 50 Kg wt conform to IS 8112 - 1989 Make - Birla Gold, Ambuja, Ultratech, JK, Dalmia, ACC, ISI equivalent, Coarse sand free from vegetation, Coarse aggregate 20mm graded
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