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| ep; ex-proof (Explosion proof 1. specification that indicates an enclosure is capable of withstanding and confining internal explosions. Found on http://www.empiremagnetics.com/glossary/glossary.htm#A 2. Equipment designed in accordance with existing codes and standards such that it will opearate in a specified hazardous environment without causing an explosion. Found on http://www.mhia.org/learning/glossary/e Alexander Demidov) | |||
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| ex prf (Alexey Lebedev) | |||