bids are invited for custom bid for services - ns1 internal cleaning and watering of coaches of primary and secondary trains at jaipur , custom bid for services - ns1external cleaning of coaches of primary and secondary trains at jaipur , custom bid for services - ns1 depot premise cleaning of coaching depot jaipur , custom bid for services - ns1 intensive cleaning of primary coaches , custom bid for services - ns1 on board house keeping services obhs in ac sl coaches , custom bid for services - ns1 on board house keeping services obhs in non ac sl and ac chair car , custom bid for services - ns1 interior cleaning dry sweeping and watering of platform return trains at sikr station , custom bid for services - ns1 work of providing toiletries in ac coaches , custom bid for services - ns1 buffing in stainless steel items such as wash basins wall protector and lavatory pans etc fitted in coaches during intensive cleaning or as per instruction of engineer , custom bid for services - ns3 linen distribution in ac coaches of jaipur based trains , custom bid for services - ns2 coach cleaning watering of platform return trains at rewari station