46 C.F.R. § 167.43-5 Approved types of work vests.
Title 46 - Shipping
(a) Each buoyant work vest carried under the permissive authority of this section must be approved under— (1) Subpart 160.053 of this chapter; or (2) Subpart 160.077 of this chapter as a commercial hybrid PFD. [CGD 78–174A, 51 FR 4351, Feb. 4, 1986]
Title 46: Shipping
PART 167—PUBLIC NAUTICAL SCHOOL SHIPS
Subpart 167.43—Work Vests
§ 167.43-5 Approved types of work vests.