Last updated: 19 November 2020

As far as possible, meetings must be held remotely using video conferencing or similar means. Where physical meetings are deemed essential, they must not exceed five people in accordance with measures recently introduced in Geneva, which also apply to international organisations. This limit must be respected at CERN on both the Swiss and French sites.  Works, such as heavy handling for example, requiring more than five people may still go ahead.

During physical meetings masks must be worn at all times, even when seated. 
Meetings in rooms without fresh air intake, either through mechanical ventilation or open windows are forbidden. Rooms that may be used are listed here.