1. Regulations
  2. title 46
  3. chapter I
  4. part 32
  5. subpart 32.56
  6. § 32.56-20

View all text of Subpart 32.56 [§ 32.56-1 - § 32.56-60]

§ 32.56-20 - Insulation of exterior boundaries: Superstructures and deckhouses—T/ALL.

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