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ISO 9408:1999

Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer ISO 9408:1999

Publication date:   Jul 29, 1999

General information

90.93 Standard confirmed   Jan 3, 2024

ISO

ISO/TC 147/SC 5 Biological methods

International Standard

13.060.70   Examination of biological properties of water

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PREVIOUSLY

WITHDRAWN
ISO 9408:1991/Cor 1:1992

WITHDRAWN
ISO 9408:1991

NOW

PUBLISHED
ISO 9408:1999
90.93 Standard confirmed
Jan 3, 2024

REVISED BY

ABANDON
ISO/NP 9408