GB/T 12757-1991
AbolishedThermal protective aids for life-saving
救生保温用具
Application Summary AI generated
GB/T 12757-1991 specifies the technical requirements, performance criteria, and testing methods for thermal protective aids designed to prevent hypothermia in persons exposed to cold water or harsh maritime environments. It is applied in the manufacturing and quality inspection of life-saving equipment, such as survival suits or thermal blankets, used on ships, offshore platforms, and during maritime rescue operations. The standard ensures these aids provide adequate insulation and waterproofing to maintain body heat in emergency situations.
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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.