GroundRules
46 CFR 109.333: Fire main cutoff valves.
Where this section sits in the code
- Title 46—Shipping
- CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY
- SUBCHAPTER I-A—MOBILE OFFSHORE DRILLING UNITS
- PART 109—OPERATIONS
- Subpart C—Operation and Stowage of Safety Equipment
The master or person in charge shall insure that each fire main cutoff valve is open and sealed to prevent closing, except that a cutoff valve may be closed to protect the portion of the fire main system on an exposed deck from freezing.
Collected 2026-08-27T02:26:22Z. Source file · JSON