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ex-apparatus (explosion apparatus LyuFi); ex-proof equipment (Kamza); explosion-proof equipment (Equipment designed in accordance with existing codes and standards such that it will opearate in a specified hazardous environment without causing an explosion. For further information, contact the National Electrical Manufacturers Association (NEMA). Found on  mhia.org Alexander Demidov) | |||
| EX equipment (Johnny Bravo) | |||