bids are invited for cleaning, sanitation and disinfection service - outcome based - public transport places; drain cleaning; outdoor , cleaning, sanitation and disinfection service - outcome based - public transport places; general cleaning (sweeping & dusting); outdoor , cleaning, sanitation and disinfection service - outcome based - residential; general cleaning (sweeping & dusting); outdoor , cleaning, sanitation and disinfection service - outcome based - residential; deep cleaning; indoor , cleaning, sanitation and disinfection service - outcome based - office; general cleaning (sweeping, mopping, dusting); indoor , cleaning, sanitation and disinfection service - outcome based - office; deep cleaning; indoor , cleaning, sanitation and disinfection service - outcome based - institutions; general cleaning (sweeping); outdoor , cleaning, sanitation and disinfection service - outcome based - institutions; general cleaning (sweeping & dusting); outdoor , cleaning, sanitation and disinfection service - outcome based - institutions; drain cleaning; outdoor , cleaning, sanitation and disinfection service - outcome based - institutions; deep cleaning; indoor , cleaning, sanitation and disinfection service - outcome based - institutions; general cleaning (sweeping, mopping, dusting); indoor , cleaning, sanitation and disinfection service - outcome based - office / institutions; disnfection/ sanitization/ sprinkling of bleaching powder; outdoor , cleaning, sanitation and disinfection service - outcome based - public transport places & residential; fogging; outdoor , cleaning, sanitation and disinfection service - outcome based - public transport places & residential; insecticidal spraying; outdoor , collection & disposal waste management service - collection, lifting, transportation, unloading, segregation of garbage, ways of disposal; dry waste total quantity :