annual framework agreement for supply hot rolled aluminium alloy sheets and plates , items detail : , aluminium alloy sheet as per bis-737- 2008 (gr 19501 h1 / 19501 h2 / 19500 h8 ), thickness 0.1 mm to1 mm, width from 600 to 1200 mm in coil form , aluminium alloy sheet as per bis-737- 2008 (gr 31000 h2 ), thickness 1.01 mm to 5.0 mm ,width upto 1500 mm and cut length upto 4788 mm , aluminium alloy plate as per bis-5082- 1998 (gr 19501 h1), thickness 5.01 mm to 10.0 mm, width upto 1500 mm and cut length upto 4000 mm , aluminium alloy plate as per bis-5082- 1998 (gr 19501 h1), thickness 5.01 mm to 10.0 mm, width upto 1500 mm and cut length from 4001 to 5370 mm , aluminium alloy plate as per bis-5082-1998 (gr 19501 h1), thickness 10.01 mm to 20.0 mm, width upto 1545 mm and cut length upto 3140 mm , aluminium alloy plate as per bis-5082-1998 (gr 19501 h1), thickness 20.01 mm to 36.0 mm,width upto 1067 mm and cut length upto 3140 mm