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ISO 8192:2007

Water quality — Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
15. 1. 2007.

Опште информације

90.20     15. 1. 2026.

ISO

ISO/TC 147/SC 5

Međunarodni standard

13.060.70  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 8192:2007 specifies a method for assessing the inhibitory effect of a test material on the oxygen consumption of activated sludge microorganisms.
This method is intended to represent the conditions in biological waste-water treatment plants. It gives information on inhibitory or stimulatory effects after a short exposure (usually 30 min up to 180 min or even more ) of the test material on activated sludge microorganisms.
This method is applicable for testing waters, waste waters, pure chemicals and mixtures of chemicals. Concerning the chemicals, the method refers to those which are soluble under the test conditions. Special care is necessary with materials of low water solubility or high volatility, and with materials abiotically consuming or producing oxygen.

Životni ciklus

PRETHODNO

POVUČEN
ISO 8192:1986

TRENUTNO

OBJAVLJEN
ISO 8192:2007
90.20 Početak postupka preispitivanja standarda
15. 1. 2026.

Nacionalna preuzimanja

SRPS EN ISO 8192:2009  
ISS

Kvalitet vode - Ispitivanje inhibicije potrošnje kiseonika aktivnim muljem za karbonatnu i amonijačnu oksidaciju

60.60   Standard objavljen

H147 Saznaj više

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