competitive e-bidding for supply of zincalume/galvalume steel profile sheets for various coop sugar factories in uttar pradesh for the season 2022-23 competitive e-bidding for supply of zincalume/galvalume steel profile sheets for various coop sugar factories in uttar pradesh for the season 2022-23 , zincalume profile sheets , supply of bare zincalume trapezoidal profile roof sheet of 0.45mm base metal thickness (0.51 tct) of 935 mm - 980 mm effective cover width, with minimum 8 major corrugation, of 24 mm-30mm high rib spaced at 93.5mm or more c/c. the end rib shall have anti-capillary groove and return leg. the feed material shall be of 0.45mm bmt (0.51mm tct zincalume) steel-high tensile with min 550 mpa yeild strength, metallic hot dipped coated with al-za alloy (55% aluminium, 43.5% zinc, 1.5% si) as per as1397/is15961-zincalume az 200(min.200g/m2 total on both sides) of steel make having the licence of bethlehem international engineering corporation (biec). (as per technical specification) , same as above item 1.01 but supply of ridge caps (plain) width/girth of total 600 mm.