Provision of wastewater quality control services for ADVT's sanitation systems in Alentejo, by batches
Lo I - Norte AlentejoProvision of wastewater quality control services for ADVT's sanitation systems in Alentejo - Lot I north Alentejo
Lot II - Centro AlentejoProvision of wastewater quality control services for ADVT's sanitation systems in Alentejo - Lot II Alentejo centre