tender for aluminium coil 2.5x1220mm coil wt more than 1 mt, as per drawing: is:737-198631000h2, id 450-650 mm and od 1000-1600mm, packing instruction: as per standard packing. itshould be ensured that item should not rub during transportation. the itemshould be packed with adequate strength. transit damage , if any , shall be at thecost of supplier., quality plan: n.a.