BS EN ISO 9888:1999
Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Static test (Zahn-Wellens method)
- Standard No.
- BS EN ISO 9888:1999
- Release Date
- 1999
- Published By
- British Standards Institution (BSI)
- Status
- Replace By
- BS EN ISO 9888:1999(2008)*BS 6068-5.13:1999
- Latest
- BS EN ISO 9888:1999(2008)*BS 6068-5.13:1999
- Scope
- Applicable to organic compounds which under the test conditions and test concentration are soluble, non-volatile, or of a negligible vapour pressure, not lost by foaming, and not inhibitory to the test micro-organisms.
BS EN ISO 9888:1999 history
- 1970 BS EN ISO 9888:1999(2008)*BS 6068-5.13:1999
- 1999 BS EN ISO 9888:1999 Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Static test (Zahn-Wellens method)
