Park School conversion to primary school Rüsselsheim; Ventilation installations

The city of Rüsselsheim am Main intends to convert the Park School from a former secondary school to an inclusive, full-time, 3.5-speed primary school.

Both the main building and the sports hall wing, as well as the canteen building, will be retained and renovated or structurally adapted to the new usage requirements. The intermediate building will be demolished and replaced by a new 3-storey intermediate wing. The extension will be demolished. In its place, a modern two-storey new cluster building is being built.

The contract for ventilation installations is to be awarded here

Goal: Conversion of the Park School from a former secondary school to an inclusive, full-time, 3.5-speed primary school.

The planned construction project consists of three phases:

1. New construction of cluster and intermediate wing

2. Renovation of the sports hall, canteen and outbuildings

3. Refurbishment of the main building

In the run-up to the measure, the extension from 1963 and the intermediate building from 1916, which was formerly located on the construction site, were dismantled, and interim areas were created for school operations. During the construction project, the school will remain in operation (partly in an interim building).

The ventilation of the buildings is carried out with the following systems:

Plant 1: 23,000 m³/h (main building)

an exhaust air and a supply air ventilation system with KV system as heat recovery, outside air intake via weather protection grilles in the southern area of the roof truss of the main building. The ventilation unit 2 must be lifted into the roof truss via a crane. In the call for proposals, the

accompanying work of a supervisor is also advertised, for the difficult construction in the attic.

Here, exact coordination with the construction management is necessary, as the ventilation ducts must first be built and only then the HVAC unit may be installed.

Plant 2: 23,000 m³/h (intermediate wing, canteen, cluster building)

an exhaust air and a supply air ventilation system with KV system as heat recovery, outside air intake via ventilation towers in the southern area of the intermediate wing. Exhaust air discharge via ventilation towers in the southern area of the intermediate wing. The buried pipes were installed through the

Shell construction already laid and sealed. Here, only one molded part is required for connection to the respective cables.

For the ventilation towers, a foundation must be poured during the construction period and the ventilation towers must be positioned accordingly