bids are invited for gi plain sheet - gi plain sheet 8ft x 4ft, 20 guage , roofing sheets - trapezoidal corrugated galvalume roofing sheets, pre-painted, colour:gluescope,7m l x 1.07m width x 0.45mm thick , gi tubes, 4 inch - gi tubes 4 x 2 (96mm x 48mm) - 14 guage(pregalvanized in 6me length each) , gi tubes, 1 1/2 inch - gi tubes 1 1/2 x 1 1/2 (38mm x 38mm) - 14 guage(pregalvanized in 6me length each) , self screws - 2 self screws for fixing ppgl sheets , self tapping screw - 3/4 self tapping screw with rubber washer , pvc gutter - pvc gutter, size: 8 x 8 x 6 , 2 ft ppgl sheets - ppgl (galvalume) ridge sheet, 2 ft width x 0.45 mm thick,colour : bluescope , 20 ft ppgl sheets - corrugated galvalume roof sheet20ft length x 1.07m width x 0.45mm thickcolour : bluescope , gi pipe - 80mm (3) nb gi pipe - c class 6me lengthis: 1239 (part 1) - 2004 , 14 ft ppgl sheets - corrugated galvalume roof sheet14ft length x 1.07m width x 0.45mm thickcolour : bluescope , 10 ft ppgl sheets - corrugated galvalume roof sheet10ft length x 1.07m width x 0.45mm thickcolour : bluescope , ms plate - plain plates 10mm, is-2062 gr.a 10 x 1500 x 0 x 6300 mm , 18 ft ppgl sheets - corrugated galvalume roof sheet18ft length x 1.07m width x 0.45mm thickcolour : bluescope , 16 ft ppgl sheets - corrugated galvalume roof sheet16ft length x 1.07m width x 0.45mm thickcolour : bluescope total quantity : 1