bids are invited for custom bid for services - internal external coach cleaning at pit washing line and watering of coaches of 290657 primary coaches , custom bid for services - intensive cleaning of 22949 coaches , custom bid for services - internal external coach cleaning at pit washing line and watering of coaches 17507 secondary coaches , custom bid for services - external coach cleaning at pit washing line and watering of 4599 coaches , custom bid for services - cleaning of coaches in platform return terminal attention trains and watering of 683059 coaches terminal attention , custom bid for services - cleaning and watering of vande bharat trains terminal attention 25024 coaches , custom bid for services - toiletries in 99859 ac coaches , custom bid for services - cleaning of depot premises csmt average area to be cleaned per day 22560 sq mtrs 1460 days , custom bid for services - cleaning of depot premises mzn average area to be cleaned per day 18369 sq mtrs 1460 days , custom bid for services - cleaning of depot premises dr terminus average area to be cleaned per day 8624 sq mtrs 1460 days , custom bid for services - onboard housekeeping services linen distribution in ac coaches of nominated primary trains 1809881 workstation hours , custom bid for services - onboard housekeeping services in non ac coaches of nominated trains for 1277444 workstation hours , custom bid for services - onboard housekeeping services in ac coaches of nominated trains 523938 workstation hours , custom bid for services - linen distribution in ac coaches of nominated trains for 488290 workstation hours , custom bid for services - reimbursement of berth seat charges for earmarking of berths for obhs in purely obhs trains , custom bid for services - reimbursement of epf , custom bid for services - reimbursement of esic , custom bid for services - reimbursement of bonus , custom bid for services - gst at 18 percent total quantity :