GB 20826-2021
ActiveCode of safety for the use of high pressure water jetting equipment by divers
潜水员高压水射流作业安全规程
Application Summary AI generated
This standard specifies safety requirements for divers using high-pressure water jetting equipment, covering operational procedures, equipment inspection, and emergency response. It is applied in underwater engineering contexts such as ship hull cleaning, offshore structure maintenance, and marine salvage operations where divers perform abrasive or non-abrasive water jetting tasks. The code ensures diver protection against hazards like high-pressure injuries, entanglement, and decompression risks during subsea work.
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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.