Northeast Frontier Railway

Northeast Frontier Railway has published Supply Of set of return & fresh air filter , set of return & fresh air filter(4 nos. return air filter and 4 nos. fresh air filter ) for lhb t ype ac coaches, conforming to rdso spec. no. rdso/pe/spec/ac/0055-2003 (rev.2) with drg no. rds o/pe/sk/ac/0073-2004 (rev-1) and rdso/pe/sk/ac/0074-2004,(rev-1) or latest. [ warranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-05-28. This is a Railway Ancillaries tender in null, Assam