I am probably wrong, but I think the 29 CFR entry that you are posting applies to commercial diving, not the recreational dive world.
if you receive any renumeration for the air then OSHA regulations apply
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I am probably wrong, but I think the 29 CFR entry that you are posting applies to commercial diving, not the recreational dive world.
actually , it has not . it passed a subcommittee vote and is in health and human services committee now- if they pass it ,it will then go to a vote on the floor of the house and senate - only then will it have passedit already passed.
If you really want to cause a stir post that shops should keep testing their gas, post results online and install CO monitors...not only do shops not care but many of your fellow divers believe these steps are unimportant.