There are several doors in the listed building that do not have a fire rating.
The ventilation design is also unclear and there are no fire drawings and fire cell drawings.
During the next few weeks, the employees and politicians who work in the City Hall will be evacuated to other premises.
The evacuation also means that no weddings will be able to be held in the Town Hall and the Freemasons who have premises in the building will also be evacuated.
A plan for renovation and measures must now be drawn up quickly.