Explosion protection (EP) is the responsibility of all involved.
If company does not have the vision and understanding of its importance, it shall be pretty hard to find a common way towards.
InHouse Ex transparency helps indoor and outdoor to find channels in communication about importance of explosion protection.
EP is not a onetime action, which can be covered by one person.
Ex personnel competency shall be related to company and all procedures shall adopt it. Not one man show, but teamwork where all procedures do consider its relevance.
Keep up good work!