Description :
Tenders for Supply Of Tube Steel Seamless Heavy Grade Nominal Bore 25 Mm Black Plain Ends To Is: 1239 (part-i):2004 Amendment No. 4 June 2010, Spec/drg No- Is:1329 (part-1):2004, Amendment N O.- 4 June 2010 [ Warranty Period: 30 Months After The Date Of Delivery ]