Supply of Tube 219.10 O. D X 9.53 Thick X 680 Long For Center Stiffener For Head Stoc K To Icfs Drg No. T-1-2-513, Item No.- 2, Col.- Ii, Alt No. N/30 Warranty Period: 30 Months Aft Er The Date Of Delivery Quantity Tolerance +/-: 5 %Age, Item Category : Normal, Total Po Value Variation Permitt Ed: Max 8 Lacs