46 C.F.R. § 154.432 Expansion and contraction.
Title 46 - Shipping
The support system of a membrane tank must allow for thermal and physical expansion and contraction of the tank.
Title 46: Shipping
PART 154—SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES
Subpart C—Design, Construction and Equipment
Membrane Tanks
§ 154.432 Expansion and contraction.
