Metal doors

Summary

The contract covers the supply and installation of metal doors at a site in Arnstadt, including preparation of workshop and installation drawings, measurements and site setup. The work includes 2 aluminium-and-glass external door units, 1 aluminium-and-glass internal door unit, 6 single-leaf internal steel doors, 1 internal T-30 RS fire door, 3 single-leaf external steel doors, 4 external T-30 RS fire doors, 6 overhead closers for single-leaf or fire doors, 1 overhead closer with a hold-open device, 2 overhead closers with hold-open devices, and 17 floor-mounted door stops. Work must start within 10 working days of the order and be completed no later than calendar week 13 of 2027. The bid submission deadline is 20 October 2026 at 12:30; bids must be submitted in German. Price is the only award criterion. The successful bidder must provide performance and defect-liability securities under the stated conditions.