707987- Spain – Operation of a sewage plant – Service of operation, conservation, maintenance and improvement of the high-level wastewater sanitation systems in the Maresme region, which involves carrying out said work on the high-level sanitation networks, submarine outfalls, collectors, pumping stations and treatment plants

This tender with title 707987- Spain – Operation of a sewage plant – Service of operation, conservation, maintenance and improvement of the high-level wastewater sanitation systems in the Maresme region, which involves carrying out said work on the high-level sanitation networks, submarine outfalls, collectors, pumping stations and treatment plants has been published on Bidding Source portal dated 31 Oct 2025 for the country of Spain. It has been categorized on Operation of a sewage plant. For similar tenders you can see tenders mentioned below of this page.