GB/T 12763.4-2007
ActiveSpecifications for oceanographic survey - Part 4: Survey of chemical parameters in sea water
海洋调查规范 第4部分: 海水化学要素调查
Application Summary AI generated
This standard specifies the methods, procedures, and quality control requirements for measuring chemical parameters in seawater, such as salinity, dissolved oxygen, pH, and nutrients. It is applied in Chinese oceanographic surveys, marine environmental monitoring, and scientific research to ensure data comparability and accuracy across different institutions and expeditions.
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