Supply of set of return & fresh air filter for lhb type ac coaches, conf. to rdsospec. no. rdso/pe/spec/ ac/ 0055-2003 [ rev-2] with drg. no.rdso/pe/sk/ac/0073 -2004 [rev-1]and .rdso/pe/sk/ac/0073-2004 [rev-1] and rdso/pe/sk/ac/0074-2004 [rev-1]
Supply of set of return & fresh air filter for lhb type ac coaches, conf. to rdsospec. no. rdso/pe/spec/ ac/ 0055-2003 [ rev-2] with drg. no.rdso/pe/sk/ac/0073 -2004 [rev-1]and .rdso/pe/sk/ac/0073-2004 [rev-1] and rdso/pe/sk/ac/0074-2004 [rev-1]
Filter Tenders