LV 413-2 - Ventilation technology

The ventilation technology concerns the school building, which was built in the 70s in reinforced concrete skeleton construction. The other surrounding school buildings and sports facilities are not part of the measure.

LV 413-2 - Ventilation technology

For the existing middle school, the following services are required;

Approx. 1,100 m² fittings

Approx. 840 m² ventilation ducts

Approx. 540 m spiral duct with fittings

approx. 30 pcs. Textile source air outlet

Approx. 75 pcs supply and exhaust air outlet

Approx. 22 pcs air flow element in special design

Ca. 55 St. Brandschutzklappen

Ca. 25 St. Rohrschalldämpfer

3 supply and exhaust air units 5000 m³/h with accessories

2 supply and exhaust air units with heat recovery approx. 600 m³/h

Ca. 40 St. Kulissenschalldämpfer

Ca. 75 St. Volumenstromregler

1 pcs roof fan with frequency converter

Ca. 3 St. Lamellenhauben

1 St. Außenluftturm AUL 12.000

Dismantling of stock

core drilling