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  • Abstract:
    This document describes a biological test method for the determination of the genotype potential of water components. As test organism the genetic changed bacterium salmonella typhimurium. The bacteria are treated with different concentrations of the test portion and the umu C-gen will be determined as a reaction to the induced gen toxin. As test result the dillution steps of the test portion are given, where a defined gen toxic effect can not be registered.
  • Document number:
    DIN 38415-3
  • Issuing date:
  • Document type:
  • Title:
    German standard methods for the examination of water, waste water and sludge - Sub-animal testing (group T) - Part 3: Determination of the genotype potential of water and waste water components with the umu-test (T 3)
  • Replaces:
    DIN 38415-3(1995-12)
  • Author:
    Water Practice Standards Committee
  • Search term:
    Bacteria; Biochemical methods of analysis; Biochemistry; Chemistry of water; Definitions; Gene-changing substances; Genes; Instruments; Investigations; Methods; Microorganisms; Mutagenic; Organisms; Potable water; Reagents; Research methods; Sampling methods; Sewage; Sewage engineering; Sludge; Standard methods; Substances; Test organisms; Test procedures; Testing; Tests; Umu-tests; Water; Water practice; Water testing
  • Application areas:
    20.15 Flüssigkeiten (Säuren, Laugen)
  • Hazards:
    AB Terminologische Festlegungen in Normen mit Arbeitsschutzbezug; AC Mess- und Prüfverfahren für die Ermittlung von Belastungen und Gefährdungen; CC Gefährdungsart: erbgutverändernd
  • ICS:
    13.060.70 Examination of biological properties of water
  • Price:
    74,00 EUR
  • Cross references:
    ; DIN EN ISO 4796-2 (2001-07)<G>; DIN EN ISO 4797 (2016-05)<G>; DIN EN ISO 1042 (1999-08)<G>; DIN EN ISO 4788 (2005-08)<G>; DIN EN ISO 835 (2007-07)<G>; DIN 12775 (2019-12)<G>; DIN 12880 (2007-05)<G>; DIN EN 285 (2021-12)<G>; DIN EN ISO 7027-2 (2019-06)<G>; DIN EN ISO 10712 (2019-05)<G>
  • Cited in:
    DIN 38412-48 (2002-09); DIN EN ISO 21427-2 (2009-08); DIN ISO 15799 (2004-05); DIN ISO 15800 (2004-07); DVGW W 100 (1999-07); DVGW W 100 (1998-07); DWA-Themen Abwasserbehandlung, Bewertung (2023-04); AbwV (1997-03-21)<STARR>; AbwV (1999-02-09){historisch}<STARR>; AbwV (2001-09-20){historisch}<STARR>; AbwV (2002-10-15){historisch}<STARR>; AbwV (2004-06-17)<STARR>; AbwV/AbwAG/RohrfernleitVÄndV (2014-09-02)<STARR>; AbwV/AbwAGÄndV 8 (2018-08-22)<STARR>; AbwVÄndV 3 (2000-05-29){historisch}<STARR>; AbwChemIndVV (2000-05-09); MTBauBestVV (2017-08-31); BaulAnlBodGewSchBek (2017-07); BauPBodGrundwAnalyseverfListe (2007-11); BauPBodGrundwMBl (2000-11); BauPBodGrundwTIGS (2008-05); BauPBodGrundwTIGS (2009-05); BauPBodGrundwTII/TIIIGS (2009-10); WasAbwMessstMBl HA (2017-03-30)<STARR>
  • Identical with:
    ISO 13829(2000-03)<MOD>; ISO/DIS 13829(1998-02)<IDT>; TS ISO 13829(2004-04-27)<NEQ>
  • Update flag: