GB/T 19721.3-2017
ActiveThe issue of marine forecasts and warnings—Part 3: The issue of sea ice forecasts and warnings
海洋预报和警报发布 第3部分：海冰预报和警报发布
Application Summary AI generated
This standard specifies the classification, content, format, and release procedures for sea ice forecasts and warnings. It is applied by Chinese marine meteorological and disaster prevention agencies to issue official sea ice information for the Bohai Sea, Yellow Sea, and other ice-prone coastal waters, supporting maritime safety, offshore operations, and ice hazard mitigation.
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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.