Tenders for Supply of Duplex Check Valve Set At 1.5 Barrelief Valve As Per Ftrtil Part No 039001500 Or Knorr Bremse Part No 1.3.1902 Or Escorts Drg No 3Eb6632 Alt -03 Or Equivalent Conforming To Rdso Spec.No C-K 407 Rev.03 Amdt-1 Of September 2018 Or Latest Warranty Period: 30 Months After The Date Of Delivery
