DIN EN 15967:2011-10

The standard test method is designed to determine the explosion pressure and the maximum explosion pressure of a flammable gas/air/inert mixture at ambient temperature and pressure.The standard test method is designed to produce measurements of the rate of explosion pressure rise and the maximum rate of explosion pressure rise of a flammable gas/air/inert mixture in a closed volume at ambient temperature and pressure.In this European Standard, the term 'gas' includes vapours but not mists. Detonation and decomposition phenomena are not considered in this European Standard.