GB/T 27958-2011
ActiveGrade of marine wind warning
海上大风预警等级
Application Summary AI generated
GB/T 27958-2011 defines the classification criteria for marine wind warnings, specifying thresholds for wind speed and associated sea conditions. It is applied by meteorological agencies and maritime authorities in China to issue standardized warnings for offshore operations, shipping, and coastal safety management. The standard ensures consistent risk communication during severe weather events affecting marine activities.
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