46 CFR 169.667 - Switchboards.

§ 169.667 Switchboards.
(a) Each switchboard must be in as dry a location as praticable, accessible, protected from inadvertent entry, and adequately ventilated. All uninsulated current carrying parts must be mounted on nonabsorbent, noncombustible, high dielectric insulating material.
(b) Each switchboard must be—
(1) Totally enclosed; and
(2) Of the dead front type.
(c) Each ungrounded conductor of a circuit must have at the point of attachment to the power source either—
(1) A Circuit breaker; or
(2) A switch and fuse.
(d) Each switch other than one mounted on a switchboard must be of the enclosed type.

Title 46 published on 2014-10-01

no entries appear in the Federal Register after this date.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

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United States Code
U.S. Code: Title 33 - NAVIGATION AND NAVIGABLE WATERS
U.S. Code: Title 46 - SHIPPING
Statutes at Large