§ 2390

4 Va. Admin. Code § 25-40-2390

Lightning grounds.

Effective Jul 1, 1998Virginia Register Volume 14, Issue 17§§ 45.1-161.3, 45.1-161.294 and 45.1-161.305 of the Code of Virginia.Department of Energy

Lightning-arrester grounds on trolley tracks shall be connected to earth at least 25 feet from the underground mine opening.

§§ 45.1-161.3, 45.1-161.294 and 45.1-161.305 of the Code of Virginia.

Derived from VR480-05-1.2 § 12.38, eff. July 19, 1989; amended, Virginia Register Volume 14, Issue 17, eff. July 1, 1998.