Provision of work on ventilation systems as part of the renovation of the vocational school in Wörth am Rhein

The "ventilation systems" trade includes the following work:

- Supply and exhaust air system 3,800m³/h

- Supply and exhaust air system 1,800m³/h

- Air duct network with approx. 270 m² duct area

- Air outlets as swirl and ventilation grilles

- Maintenance of the systems