Colombia pollution control tenders

Provide The Collection And Final Disposal Service Of The Health Waste And Unrelated Waters Of The Facilities Of The Special Administrative Unit Official Body Of Bogotá -Sgc

Integral General Services For The Proper Conservation And Attention Of The Servers, Users And Other Visitors Of The Amva And Its Other Headquarters

Hire The Fumigation, Deratization, Washing And Tank Disinfection And Water Quality Control (Tank Washing And Physicochemical Analysis), For The Benefit Of The Depriving Population

Provision Of Laboratory Service To Execute Physicochemical And Microbiological Analysis Of Raw Water, Treated Water, Residual Water And Atmospheric Emissions In Compliance With C Standards

Provision Of Management Support Service As An Operational Assistant Carrying Out Activities In The Proper Maintenance Of The Bocatoma And The Drainer Located In The Silvania Village Of The Municipality Of

Supply Of Chemical Supplies Necessary In The Water Purification Activity For The Proper Provision Of The Public Aqueduct Service By The Public Companies Of Calarcá E.S.P

Provision Of Services For Sampling, Physicochemical And Microbiological Analysis Of Water For Human Consumption, Wastewater And Pool In The Municipality Of Boavita Boyacá In Compliance

Municipal Alcaldy Of Saima-2025-Procursion Plan

Municipal Alcaldy Of Saima-2025-Procursion Plan

Municipal Alcaldy Of Saima-2025-Procursion Plan