Rooms and ventilation

A so-called “positive list” specifies which rooms can be used for classroom events because they meet comprehensive hygiene criteria.

Compliance with the minimum distance of 1.5 meters is no longer strictly required in presence events
It is possible to go below the minimum distance up to full occupancy if a) masks are worn and b) sufficient air exchange is ensured

Each room also has a ventilation concept. Regular ventilation as well as adapted operation of the ventilation systems are therefore an important contribution to the reduction of pathogens possibly present in the air.