ISO 8192:1986

Water quality — Test for inhibition of oxygen consumption by activated sludge

95.99 Withdrawal of Standard 15 jan 2007

General information

Current stage: 95.99 Effective date: 15 jan 2007

Originator: ISO

Owner: ISO/TC 147/SC 5

Type: International Standard

ICS: 13.060.70

Scope

Specified a method for assessing the inhibitory effect of a test material. This effect may include the effect on respiration and nitrification. This method gives information on inhibitory or stimulatory effects after a short exposure of the test material on activated sludge micro-organisms. It is applicable to chemical substances which are soluble under the conditions of the test.

Life cycle

NOW

WITHDRAWN
ISO 8192:1986
95.99 Withdrawal of Standard
15 jan 2007

REVISED BY

PUBLISHED
ISO 8192:2007

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