Framework agreement for cleaning and inspecting gravity sewer systems 2027–2028

Summary

The tender concerns a framework agreement for cleaning and inspecting gravity sewer systems in Alkmaar for 2027–2028. The work includes cleaning sewer systems, sand traps, pumping stations and siphons, inspecting sewer systems, removing released sludge, temporary traffic measures during execution, and handling urgent calls during working hours. The contract is a services contract and the award criterion is the lowest price. To participate, the bidder must submit a signed and completed European Single Procurement Document (ESPD/UEA), prove financial and economic standing, provide several valid certificates, and submit two reference projects showing comparable experience. The bidder must also comply with the exclusion grounds and, where relevant, provide subcontractor or third-party documents.