General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 11338-1989
Scope
This standard specifies the analysis method of potassium-40 in water. This standard applies to the analysis of potassium-40 in environmental water samples (river water, lake water, spring water, sea water, well water, tap water and waste water).
GB/T 11338-1989 history
1989GB/T 11338-1989 Analytical methods of potassium-40 in water