The construction project "Extension of the Caspar-Voght-Schule Rellingen (CVE)" is the construction of another school building to the existing buildings of the primary and community school Rellingen. The school's property is located at Schulweg 2 in 25462 Rellingen in the state of Schleswig-Holstein. The planned school building is to be erected with a floor area of approx. 756 m2. It consists of three floors (ground floor, 1st and 2nd floor) and has no basement. The maximum building dimensions of the rectangular structure are approx. 42 x 18 x 12 m in length x width x height.

Ventilation and air-conditioning technology for a school extension consisting of:

- An HVAC system with heating coil and heat exchanger approx. 2,500m³/h

- An exhaust hood for a kiln approx. 100m³/h

- 4 Pendellüfter ca. 50m³/h

- Ca. 250m Wickelfalsrohr

- Ca. 20m² Luftkanal

- Ca. 40 Tellerventilen

- Ca. 20 Deckenauslässe