section wise cleaning of components of diesel locos, cleaning of components of tractionmotor of train set shop, cleaning of dashpot (lower spring seat & protective tube), hytrelwasher & compensating rings of demu coaches bogies and icf bogies in train set shopand dismantling, cleaning & painting of axle box with front cover of tc/motor coach wheelin roller bearing shop at northern railway charbagh workshop lucknow.bidding type normal tender .