DIN EN ISO 11348-2 PDF

Published Date: 12/01/2023

Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 2: Method using liquid-dried bacteria (ISO 11348-2:2007 + Amd 1:2018) (includes Amendment A1:2018)

Published Date: 06/01/2017

Draft Document - Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 2: Method using liquid-dried bacteria - AMENDMENT 1 (ISO 11348-2:2007/DAM 1:2017); German and English version EN ISO 11348-2:2008/prA1:2017

Published Date: 05/01/2009

Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 2: Method using liquid-dried bacteria (ISO 11348-2:2007); German version EN ISO 11348-2:2008

Published Date: 05/01/1994

German standards methods for the examination of water, waste water and sludge - Bio-assays (group L) - Surfactant biodegradation and elimination test simulating municipal waste water treatment (L 26)

Published Date: 10/01/2010

German standard methods for the examination of water, waste water and sludge - Bio-assays (group L) - Part 3: Toxicity test for assessing the inhibition of the dehydrogenase activity of activated sludge microorganisms (TTC-Test) (L 3)

Published Date: 03/01/1998

Evaluation in an aqueous medium of the ultimate aerobic biodegradability of organic compounds - Method by analysis of biochemical oxygen demand (closed bottle test) (ISO 10707:1994)

Published Date: 07/01/2014

Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes

Published Date: 01/01/2000

Published Date: 01/01/2001