CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER J—ELECTRICAL ENGINEERING (parts 110 to 113) > PART 111—ELECTRIC SYSTEMS—GENERAL REQUIREMENTS > SUBPART 111.105—Hazardous Locations (§111.105-1 to §111.105-45) > 111.105-15—Additional methods of protection.

111.105-15—Additional methods of protection.

Each item of electrical equipment that is—
(a) A powder-filled apparatus must meet IEC 60079-5 (incorporated by reference; see 46 CFR 110.10-1 );
(b) An oil-immersed apparatus must meet either IEC 79-6 (incorporated by reference; see 46 CFR 110.10-1) or Article 500.7(I) of NFPA NEC 2002 (incorporated by reference; see 46 CFR 110.10-1 );
(c) Type of protection “e” must meet IEC 60079-7 (incorporated by reference; see 46 CFR 110.10-1 );
(d) Type of protection “n” must meet IEC 60079-15 (incorporated by reference; see 46 CFR 110.10-1 ); and
(e) Type of protection “m” must meet IEC 79-18 (incorporated by reference; see 46 CFR 110.10-1 ).

Code of Federal Regulations

[USCG-2003-16630, 73 FR 65200, Oct. 31, 2008]