INSTALLATION OF SOLAR LIGHT FROM KARBUTAR TO RUBASTA, PS-17, SANGSAY CP PRATHAMIK PATHSHALA, SANGSAY GRAM PANCHAYAT.

Supply and Erection of GI pole 65 mm Dia (ISI-M) having 6 metres. Length with GI made 1 Mtr Length single arm header, Inc. Jacket in CC Foundation having 600x600x150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 0.30 mts. Dia and 0.30 mts. above ground level including 3 mm thick need cemented finish and GI earth bolt after making drilled holes etc. Including filling of the excavated earth pit with shifted soil and ramming properly Inc. Painting of poles with 2 no. of Aluminium coats of paint , with ready mixed 1 no. coat of paint/primer of approved make , and brand incl. preparation of surface by sand paper / emery paper, cleaning etc. for receiving fresh quote of paint and mending good all damages to original finish in all respect as per direction of EIC(PWD Elec. Sch Nov 2017,P No-F-6,Item No-11 e & P NoH-1 Item No -1a)

(SITC of 128 V,18 Watt & 2200 Solar LED Street Light 125 lm/watt minimum ,colour temperature :5500K-6500K & Aluminium Die cast housing,with IP -65 Protection, & Dusk to aDawn Switching , automatic season adaption for switch timing, Inbuild MPPT charge controller with over changing protection & reverse polarity protection with polycarbonate Lens for better light distribution Having inbuilt LifePO4 battery of 18AH capacity with M=BMS system, without Dimming, Autonomy -2 day & 3x2.5sq.mm FRLS multistrand Cu Wire(Approved make ) Necessary connection as pre requirement .Supply and fixing Mono Crystalline Solar Panel 50Wp Solar PV Module as per MNRE Standards with RIDF 25 Years Performance warranty. Make : (Havells/Cromptons/Surya/Philips) 3 Years warranty from manufacturer & LM-79 & 80 ,Type test certificate must be submitted from manufacture)

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