If you visit the homepage of ATEX, you may find one very interesting aspect of explosion protection:
It says ATEX is under mechanical engineering. Around 10 years back it was saying electrical engineering.
What is behind the change?
Maybe currently there are more open questions regarding non.electrical Ex than electrical?
Keep up good work!
Arpad
Key control measures for managing the Ex risks include: identifying and managing
How can you call or answer a call in a hazardous area?
This article was written back in 2017. When I tell people I
21/2010 NFGM decree defines it. 3 levels** of Ex personnel competency exist:
arpadveress 
