GroundRules
33 CFR 149.115: What are the requirements for blank flange and shutoff valves?
Where this section sits in the code
- Title 33—Navigation and Navigable Waters
- CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY
- SUBCHAPTER NN—DEEPWATER PORTS
- PART 149—DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT
- Subpart B—Pollution Prevention Equipment
Each floating hose string must have a blank flange and a shutoff valve at the vessel's manifold end.
Collected 2026-08-27T02:25:35Z. Source file · JSON