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ISO 9408:1991

Water quality — Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds — Method by determining the oxygen demand in a closed respirometer ISO 9408:1991

Publication date:   Jan 24, 1991

95.99 Withdrawal of Standard   Jul 29, 1999

General information

95.99 Withdrawal of Standard   Jul 29, 1999

ISO

ISO/TC 147/SC 5 Biological methods

International Standard

13.060.70   Examination of biological properties of water

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ISO 9408:1991
95.99 Withdrawal of Standard
Jul 29, 1999

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ISO 9408:1991/Cor 1:1992

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ISO 9408:1999