U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
A venting system must terminate in the vapor space above the cargo when the tank is filled to a 2 percent ullage and the tankship has no heel or trim.
Regulations most recently checked for updates: Aug 28, 2025
A venting system must terminate in the vapor space above the cargo when the tank is filled to a 2 percent ullage and the tankship has no heel or trim.