GB/T 12552-2023
ActiveMaximal safety depths for commercial diving
产业潜水最大安全深度
Application Summary AI generated
This standard specifies the maximum allowable depths for various types of commercial diving operations to ensure diver safety. It is applied in industries such as offshore oil and gas, underwater construction, salvage, and marine engineering, providing regulatory depth limits for air, nitrox, and mixed-gas diving. The standard serves as a safety benchmark for diving contractors, certification bodies, and occupational health authorities in China.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.