Thanks Al.
Qualification requirements should require All Professional Mechanical Engineers be required to obtain an ASSE 6020 credential or have an ASSE 6030 verifier review and approve a project prior to obtaining a building permit (or similar).
I am in favor of a moral and ethical review board suspending or removing ASSE credentials if a person has committed ethical, moral, or blatant criminal act related to the medical gas industry. ASSE 6060? i.e. fraud by conducting a medical gas annual inspection without visiting the facility location! Cross connection of gases that was signed off on by a verifier!