34 Pa. Code § 39.152
Current through Register Vol. 54, No. 45, November 9, 2024
In locations where explosives, inflammable gas, or inflammable flyings normally exist in dangerous quantities, all parts at which sparking or arcing are liable to occur shall, if practicable, be so inclosed as to prevent hazard. Reference should also be made to § 39.114 (relating to hazardous locations).
34 Pa. Code § 39.152