U.S. Code of Federal Regulations

Regulations most recently checked for updates: Oct 28, 2020

§ 111.05-9 - Masts.

Each nonmetallic mast and topmast must have a lightning-ground conductor in accordance with section 10 of IEC 60092-401 (incorporated by reference; see 46 CFR 110.10-1).

[USCG-2003-16630, 73 FR 65196, Oct. 31, 2008, as amended by USCG-2013-0671, 78 FR 60153, Sept. 30, 2013] System Grounding