The following exterior boundaries of superstructures and deckhouses that contain accommodation, service, and control spaces, except wheelhouses, must be insulated to “A-60” Class:
(a) The exterior boundaries that face the cargo area.
(b) The portion of the exterior bulkheads and decks within 3 meters (10 feet) of these boundaries.
authority: 46 U.S.C. 2103,
3306,
3703,
3719; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1; Subpart 32.59 also issued under the authority of Sec. 4109, Pub. L. 101-380, 104 Stat. 515
source: CGFR 65-50, 30 FR 16671, Dec. 30, 1965, unless otherwise noted.
cite as: 46 CFR 32.56-20