46 C.F.R. § 162.017-2 Type.
Title 46 - Shipping
This specification covers the design and construction of pressure-vacuum relief valves intended for use in venting systems on all tank vessels transporting inflammable or combustible liquids. [56 FR 35827, July 29, 1991]
Title 46: Shipping
PART 162—ENGINEERING EQUIPMENT
Subpart 162.017—Valves, Pressure-Vacuum Relief, for Tank Vessels
§ 162.017-2 Type.
