bids are invited for cleaning, sanitation and disinfection service - outcome based - public transport places; daily mechanized cum manual cleaning outcome based at ballygunge railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at ballygunge railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily mechanized cum manual cleaning outcome based at bidhan nagar road railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at bidhan nagar road railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily mechanized cum manual cleaning outcome based at subhasgram railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at subhasgram railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at lake gardens railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at lake gardens railway station station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at tollygunge railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management 1 service - collection, lifting, transportation, unloading, segregation of garbage at tollygunge railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at santoshpur railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at santoshpur railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at dhakuria railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at dhakuria railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at baghajatin railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at baghajatin railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at new garia railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at new garia railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at barra bazar railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at barra bazar railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at eden gardens railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at eden gardens railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at patipukur railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at patipukur railway station premises for a period of 03 years that is 1095 days; dry waste , cleaning, sanitation and disinfection service - outcome based - public transport places; daily manual cleaning outcome based at tala railway station for a period of 03 years that is 1095 days; railway station , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage at tala railway station premises for a period of 03 years that is 1095 days; dry 2