Tender For supply of 0615426021-aluminium alloy sheet 2 mm thick, size: 4 feet x 8 feet, is-737, sic-h, sheet should be p , 0615326020-aluminium alloy sheet 2.00 mm thick, spec. is: 737/sic-h superseded by is: 737-2008, 1900 , 0611505041-aluminium alloy rod 42 mm dia to specn is-733/1983- 24345 wp