tender for protective tube (polyacetal) for axle box guidearrangement as per rdsospecification no. rdso/2009/cg-03 amendment slip no. 2 ofauguest 2016 or latest withicf drawing no. t-0-1-648 alt or latest, if any for mr-300 series ac rakes of kolkatametro. specn: as per rdso specification no. rdso/2009/cg-03 amendment slip no.2ofauguest 2016 or latest with icf .
