Maintenance and inspection services for manually and power-operated installations, with and without hold-open devices, VOEK 174-25

Summary

The tender covers maintenance, inspection and minor repair works for existing manually and power-operated installations, including systems with and without hold-open devices, divided into three lots. Partial bids within a lot are not permitted; a bidder must cover all positions in the lot, either directly or using subcontractors and, where necessary, borrowed capacity. Services are generally performed during normal business hours, with a maximum response time of 24 hours for faults affecting safety or building use. The offer deadline is 14 September 2026 at 09:00. The contract starts on 1 January 2027, runs until 31 December 2030 and may be extended once for four additional years, at the contracting authority’s discretion.