BSI - BS EN ISO 9408
Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
|Publication Date:||15 October 1999|
|ICS Code (Examination of biological properties of water):||13.060.70|
|ICS Code (Microbiology of water):||07.100.20|
Applicable to soluble, insoluble and volatile organic compounds that are not inhibitory to the test microorganisms.