46 C.F.R. § 154.538 Cargo transfer connection.
Title 46 - Shipping
A cargo transfer connection must have a: (a) Remotely controlled quick-closing shut-off valve that meets §§154.540 and 154.544; or (b) Blank flange.
Title 46: Shipping
PART 154—SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES
Subpart C—Design, Construction and Equipment
Cargo and Process Piping Systems
§ 154.538 Cargo transfer connection.
