Facility Management Service- Manpower Based (Version 2) -Industrial; Service Contract For Cleaning And Upkeeping Ofinside And Adjoining Area Including Office Of Power Housecomplex At Chamera 3 Power Station; Skilled , Facilitymanagement Service- Manpower Based (Version 2) -Industrial; Service Contract For Cleaning And Upkeeping Ofinside And Adjoining Area Including Office Of Power Housecomplex At Chamera 3 Power Station; Semi-Skilled , Facilitymanagement Service- Manpower Based (Version 2) -Industrial; Service Contract For Cleaning And Upkeeping Ofinside And Adjoining Area Including Office Of Power Housecomplex At Chamera 3 Power Station; Unskilled Quantity: 23