33 C.F.R. § 149.655 What are the requirements for helicopter fueling facilities?
Title 33 - Navigation and Navigable Waters
Helicopter fueling facilities must comply with 46 CFR 108.489 or an equivalent standard.
Title 33: Navigation and Navigable Waters
PART 149—DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT
Subpart F—Design and Equipment
Helicopter Fueling Facilities
§ 149.655 What are the requirements for helicopter fueling facilities?

