Emergency stop tests for the West Area are planned for Thursday 3 January 2013 from 7am to 8pm. Frequent power cuts will occur on the Meyrin site West area. The CERN Electrical Network (EN-EL) group recommends that you turn off all your critical equipment and computer equipment.

For any further information please refer to the "note de coupure WEST area" and a map of the Meyrin site [PDF] showing buildings affected by these power cuts West area.