46 C.F.R. § 179.340 Trunks.
Title 46 - Shipping
Where a trunk (i.e., an enclosed passageway through a deck or bulkhead) is installed, it must comply with the requirements of §179.360(a)(1) and with the requirements of §171.113 in subchapter S of this chapter.
Title 46: Shipping
PART 179—SUBDIVISION, DAMAGE STABILITY, AND WATERTIGHT INTEGRITY
Subpart C—Watertight Integrity Requirements
§ 179.340 Trunks.
