GB 12998-1991
Water Quality Sampling Technical Guidance (English Version)
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GB 12998-1991
Standard No.
GB 12998-1991
Language
Chinese,
Available in English version
Release Date
1991
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Lastest
GB 12998-1991
GB 12998-1991 history
1991
GB 12998-1991
Water Quality Sampling Technical Guidance
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