Tenders for Supply Of Set Of Condition Basis Item For Knorr-bremse Make Air Dryer For Hhp Locomotive. One Set Consists Of 04 Items As Per Details Followings: 1 S.s. Pipe Assembly, Part No. I.3.3013, Qty. 01 Nos/set 2 Circuit Board, Part No. Stn21386/072, Qty. 01 Nos/set 3 Magnet Valve, Part No. I69777/072, Qty. 01 Nos/set 4 2/2 Way Solenoid Valve, Part No. I.4.3089/1, Qty. 01 Nos/set.