North Western Railway

North Western Railway has published Supply Of q-series twin neutral line relay(qnn1 type), 6f/2b, 24v dc complete with plug board , q-series twin neutral line relay qnn1 type, 4f/4b, 24v dc, complete with plug board (base plate), connectors and retaining clips etc. and conforming to brs-960 and rdso spec. no. irs:s-34 & s-23. the interlocking code for this unit shall be acehj. [ warranty period: 30 months after the date of delivery ] ] , q-series twin neutral line relay(qnn1 type), 6f/2b, 24v dc complete with plug board(base plate), connectors and retaining clips etc and conforming to brs960 and rdso specn.no.irs:s-34 & s-23. the interlocking code for this unit shall be acdek. [ warranty period: 30 months after the date of deliv ery ] ]. Last date of submission for this tender is 2026-05-12. This is a Railway Ancillaries tender in Ajmer, Rajasthan