053-3 Wyo. Code R. § 57.12028
Current through April 27, 2019
Continuity and resistance of grounding systems shall be tested immediately after installation, repair, and modification; and annually thereafter. A record of the resistance measured during the most recent test shall be made available on a request by the Secretary or his duly authorized representative and the State Mine Inspector.
053-3 Wyo. Code R. § 57.12028