46 C.F.R. § 154.556 Cargo hose: Maximum working pressure.
Title 46 - Shipping
A cargo hose must have a maximum working pressure not less than the maximum pressure to which it may be subjected and at least 1034 kPa gauge (150 psig).
Title 46: Shipping
PART 154—SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES
Subpart C—Design, Construction and Equipment
Cargo Hose
§ 154.556 Cargo hose: Maximum working pressure.