East Central Railway

East Central Railway has published Supply Of key lock checking relay with d.c. neutral relay , key lock checking relay with d.c. neutral relay, (a.c. immunised/ non a.c immunished) for railway signalling purposes spec: rdso/spn/219/2016 ver 1.0 with amendment-1 or latest. [ warranty p eriod: 30 months after the date of delivery ] ] , key lock checking relay with d.c. neutral relay, (a.c. immunised/ non a.c immunished) for railway signalling purposes spec: rdso/spn/219/2016 ver 1.0 with amendment-1, str: siq 0420 ver. 1.0, images: (klcr image)(key lock relay 24v) make:- integra or similar [ warranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-07-02. This is a Railway Ancillaries tender in null, Uttar Pradesh