The Kármán Auditorium dates back to 1977 and was taken out of service with the completion of the new auditorium center in Aachen in 2016. This applies to all lecture halls and the cafeteria. In consultation with the user, the auditorium building should be renovated in accordance with a 1: 1 repair and be returned to the original use of the current state of the art. The general planning service covers the object planning of buildings, supporting structure, outdoor installations and technical facilities and the consulting services building physics and pollution remediation planning.

The building is a historical monument. Although the building is vacant, it is used by the RWTH in the directly adjacent German Studies. According to pollutant remediation concept pollutants were found. The building services are networked across buildings and must be renewed during operation.

General planning services for the II. 1.4. named construction measure with the following services:

- object planning of buildings and interiors (work phases 1-9),

- Object planning of outdoor installations (work phases 1-2),

- technical planning of structural design (phases 1-3),

- technical planning of technical equipment, equipment groups 1,2,3,4,5,6,7,8 (performance phases 1-3, (4), 5-9),

- Building physics,

- thermal protection and energy balancing (phases 1-8),

- building acoustics (phases 1-8),

- Room acoustics (phases 1-8),

- Damage rehabilitation planning (Level 1-4, AHO Issue 18 / VDI / GVSS 6202).

Commissioning is optional in stages.