Belgium – Repair and maintenance services of building installations – Onderhoud HVAC van het NAC

Open procedure for a 4-year framework agreement for preventive and corrective HVAC maintenance at the NAC in Houthalen-Helchteren, Belgium. The estimated framework maximum value is EUR 360,000. Submission is electronic in Dutch only, with a strict turnover requirement of at least EUR 700,000 average over the last three years. Award is based on cost (60%) and quality (40%).