Construction supervision and technical assistance services for the mixed contract of implementation, operation and maintenance of a pay-per-use system on the A-1 highway in Navarra

This is an open procedure tender from Nafarbide, a public undertaking in Navarra, Spain, for construction supervision and technical assistance services related to the implementation, operation, and maintenance of a pay-per-use system on the A-1 highway in Navarra. The contract is for services (CPV 71200000 and related) with a single lot, estimated value of €337,576.82, duration 19 months, and is EU-funded. Electronic submission is required via the Navarra procurement portal. The official language is Spanish. Key risks include a tight deadline (about 6 weeks from publication) and lack of detailed procurement documents for analysis.