GroundRules
46 CFR 197.342: Buoyancy-changing devices.
Where this section sits in the code
- Title 46—Shipping
- CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY
- SUBCHAPTER V—MARINE OCCUPATIONAL SAFETY AND HEALTH STANDARDS
- PART 197—GENERAL PROVISIONS
- Subpart B—Commercial Diving Operations
(a) A dry suit or other buoyancy-changing device not directly connected to the exhaust valve of the helmet or mask must have an independent exhaust valve.
(b) When used for SCUBA diving, a buoyancy-changing device must have an inflation source separate from the breathing gas supply.
Collected 2026-08-27T02:26:22Z. Source file · JSON