Rehabilitation of the Terrugem Reservoir

Summary

The tender concerns the comprehensive rehabilitation of the Terrugem reservoir in Sintra, Portugal. The works include renewing surface finishes, repairing or replacing pipework, and refurbishing the pumping system, electrical panel, control and display equipment, and electrical installations. The technical design also describes repairs to damaged concrete and reinforcement, interior and exterior finishes, ventilation, and hydraulic equipment. The bid must include a schedule of unit prices and a total price, a description of the construction methods, work, labour and equipment plans, and a monthly financial schedule; it must also commit to using at least 10% recycled materials or materials containing recycled content. The bid must be submitted electronically in Portuguese. Price is the sole award criterion. The notice states a contract ceiling of EUR 370,000 excluding VAT, while the tender documents state EUR 291,000; the stated execution periods also differ, with 360 days in the notice and a maximum of 60 consecutive days in the tender documents. These discrepancies should be checked against the official tender documents before preparing a bid. The submission deadline is 26 October 2026 at 17:00, and bids must remain valid for 120 days. The contractor must provide a performance guarantee of 5% of the contract price.