Tenders for Cleaning, Sanitation And Disinfection Service - Outcome Based - Office/Commercial/Institutions/Residential; General Cleaning Sweeping, Mopping, Dusting; Indoor, Cleaning, Sanitation And Disinfection Service - Outcome Based - Office/Commercial/Institutions/Residential; General Cleaning Sweeping, Mopping, Dusting; Outdoor, Cleaning, Sanitation And Disinfection Service - Outcome Based - Office/Commercial/Institutions/Residential; Disinfection; Indoor