supply, providing and installation of solar high mast system ( 9 mtr, polygonal pole fitting ) at. pachane, tal. maval, dist. pune. supply, providing and installation of solar high mast system ( 9 mtr, polygonal pole fitting ) at. pachane, tal. maval, dist. pune , supply, providing and installation of 9 mtr. pole solar high mast system: a ) solar led luminaries / flood light wattage should be of 50 watt -- 6 nos.b ) ledshould be of / powered by philips / osaram or equivalent reputed brand. c ) battery should be of lithium ion / li sepo4 ( lithium ferro phosphate ) d ) battery capacity should be atleast 100 ah--- 6 nos. e ) solar panel should be of 330 watt--- 6 nos. f ) pole should be polygonal. the mast should be hot dip galvanized 20 sided polygonal structre having bottom a / f minimum dia 330 mm and top a / f dia 150 mm of 3 mm thikness. two wire ropes should be provided having dia minimum 6 mm and breking load capacity min. 2000 kg x 2. manual pulley system should be provided for raising and lowering lighting mast. g ) bracket and light elbow should be of sufficient strengthh ) there shoud be foundation bolt in each systemi ) civil foundation work and fixing offoundation / j bolt should be proper