§ 75.1324. Methane concentration and tests.
52 words·~1 min read·
/us/cfr/t30/s§ 75.1324·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)No shot shall be fired in an area that contains 1.0 volume percent or more of methane.
(b)Immediately before shots are fired, the methane concentration in a working place or any other area where blasting is to be performed, shall be determined by a person qualified to test for methane.