Description: upper limit of the temperature range of the surrounding space in which the component, piping system or equipment may be operated; Name: maximum temperatur of the environment
Description: upper limit of the temperature range of the surrounding space in which the component, the pipework or the system can be operated; Name: max. ambient temperature
Description: marking on a device according to a directive or standard that indicates the type of protection implemented or the hazardous environment in which it may operate; Name: explosion protection marking