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  • ISO 7827:2010

    Current The latest, up-to-date edition.

    Water quality Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium Method by analysis of dissolved organic carbon (DOC)

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  French, English, Russian

    Published date:  28-10-2010

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO 7827:2010 specifies a method for the evaluation of the ready and ultimate biodegradability of organic compounds at a given range of concentrations by aerobic microorganisms. In this context, ISO 7827:2010 also gives specific definitions for the terms ready and ultimate.

    The method applies to organic compounds which are: a) soluble at the concentration used under the conditions of the test [dissolved organic carbon (DOC) concentrations of 10 mg/l to 40 mg/l]; b) nonvolatile or having a negligible vapour pressure under the conditions of the test; c) not significantly adsorbable on glass and activated sludge; d) not inhibitory to the test microorganisms at the concentration chosen for the test.

    The method is not suitable for waste waters, as they usually contain significant amounts of waterinsoluble organic carbon, which is not included in DOC measurements.

    General Product Information - (Show below) - (Hide below)

    Development Note Supersedes ISO/DIS 7827. (11/2010)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS 6068-5.0:1998 Water quality. Biological methods Selection of tests for biodegradability
    BS ISO 6107-3:1993 Water quality. Vocabulary Part 3
    I.S. EN ISO 9439:2000 WATER QUALITY - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM - CARBON DIOXIDE EVOLUTION TEST
    BS 6068-5.12(1993) : 1993 WATER QUALITY - BIOLOGICAL METHODS - METHOD BY ANALYSIS OF RELEASED CARBON DIOXIDE
    BS 6068-5.11(1993) : 1993 WATER QUALITY - BIOLOGICAL METHODS - METHOD BY DETERMINING THE OXYGEN DEMAND IN A CLOSED RESPIROMETER
    BS 6068-5.13(1993) : 1993 WATER QUALITY - BIOLOGICAL METHODS - STATIC TEST (ZAHN-WELLENS METHOD)
    EN ISO 14853:2017 Plastics - Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system - Method by measurement of biogas production (ISO 14853:2016)
    BS 6068-5.29(2001) : 2001 WATER QUALITY - GUIDANCE FOR DETERMINATION OF BIODEGRADABILITY IN THE MARINE ENVIRONMENT
    BS EN ISO 9439:2001 Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Carbon dioxide evolution test
    BS EN ISO 9888:1999 Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Static test (Zahn-Wellens method)
    CEN ISO/TR 15462:2009 Water quality - Selection of tests for biodegradability (ISO/TR 15462:2006)
    EN ISO 9888 : 1999 WATER QUALITY - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM - STATIC TEST (ZAHN-WELLENS METHOD) (ISO 9888:1999)
    I.S. EN ISO 9888:1999 WATER QUALITY - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM - STATIC TEST (ZAHN-WELLENS METHOD)
    I.S. EN ISO 9408:1999 WATER QUALITY - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM BY DETERMINATION OF OXYGEN DEMAND IN A CLOSED RESPIROMETER
    DIN EN 16028:2012-10 Railway applications - Wheel/rail friction management - Lubricants for trainborne and trackside applications
    BS 6068-5.23(1999) : 1999 AMD 15780 WATER QUALITY - BIOLOGICAL METHODS - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM - METHOD BY ANALYSIS OF RELEASED INORGANIC CARBON IN SEALED VESSELS (CO[2] HEADSPACE TEST)
    I.S. EN 16028:2012 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - LUBRICANTS FOR TRAINBORNE AND TRACKSIDE APPLICATIONS
    BS EN 29439:1992 Water quality. Evaluation in an aqueous medium of the \'ultimate\' aerobic biodegradability of organic compounds: method by analysis of released carbon dioxide
    VDI 3478 Blatt 1:2011-03 Biological waste gas purification - Bioscrubbers
    PD CEN ISO/TR 15462:2009 Water quality. Selection of tests for biodegradability
    PD CEN/TR 17105:2017 Construction products. Assessment of release of dangerous substances. Guidance on the use of ecotoxicity tests applied to construction products
    BS EN 16028:2012 Railway applications. Wheel/rail friction management. Lubricants for trainborne and trackside applications
    CSA PLUS 14021 : 2008 ENVIRONMENTAL CLAIMS: A GUIDE FOR INDUSTRY AND ADVERTISERS
    15/30321718 DC : 0 BS ISO 14853 - PLASTICS - DETERMINATION OF THE ULTIMATE ANAEROBIC BIODEGRADATION OF PLASTIC MATERIALS IN AN AQUEOUS SYSTEM - METHOD BY MEASUREMENT OF BIOGAS PRODUCTION
    ISO 16221:2001 Water quality — Guidance for determination of biodegradability in the marine environment
    BS EN ISO 14853:2017 Plastics. Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system. Method by measurement of biogas production
    UNE-ISO 6107-3:2010 Water quality. Vocabulary. Part 3.
    S.R. CEN/TR 17105:2017 CONSTRUCTION PRODUCTS - ASSESSMENT OF RELEASE OF DANGEROUS SUBSTANCES - GUIDANCE ON THE USE OF ECOTOXICITY TESTS APPLIED TO CONSTRUCTION PRODUCTS
    EN ISO 14021:2016 Environmental labels and declarations - Self-declared environmental claims (Type II environmental labelling) (ISO 14021:2016)
    UNE-EN ISO 14021:2017 Environmental labels and declarations - Self-declared environmental claims (Type II environmental labelling) (ISO 14021:2016)
    UNI EN 16028 : 2012 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - LUBRICANTS FOR TRAINBORNE AND TRACKSIDE APPLICATIONS
    BS EN 29888:1993 Water quality. Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium. Static test (Zahn-Wellens method)
    DIN EN 40-3:1984-02 LIGHTING COLUMNS - MATERIALS
    BS 6068-6.16(1998) : 1998 WATER QUALITY - SAMPLING - GUIDANCE ON BIOTESTING OF SAMPLES
    ISO 9888:1999 Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Static test (Zahn-Wellens method)
    ISO 14853:2016 Plastics Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system Method by measurement of biogas production
    ISO 14021:2016 Environmental labels and declarations — Self-declared environmental claims (Type II environmental labelling)
    UNE-EN 16028:2013 Railway applications - Wheel/rail friction management - Lubricants for trainborne and trackside applications
    BS EN ISO 14593:2005 Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Method by analysis of inorganic carbon in sealed vessels (CO2 headspace test)
    ISO 9408:1999 Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
    ISO 14593:1999 Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Method by analysis of inorganic carbon in sealed vessels (CO2 headspace test)
    ISO 9887:1992 Water quality — Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium — Semi-continuous activated sludge method (SCAS)
    ISO 6107-3:1993 Water quality Vocabulary Part 3:
    BS EN ISO 14021:2016 Environmental labels and declarations. Self-declared environmental claims (Type II environmental labelling)
    EN ISO 9887 : 1994 WATER QUALITY - EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM - SEMI-CONTINUOUS ACTIVATED SLUDGE METHOD (SCAS)
    EN 29888 : 1993 WATER QUALITY - EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM - STATIC TEST (ZAHN-WELLENS METHOD)
    EN 16028:2012 Railway applications - Wheel/rail friction management - Lubricants for trainborne and trackside applications
    EN ISO 9408 : 1999 WATER QUALITY - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM BY DETERMINATION OF OXYGEN DEMAND IN A CLOSED RESPIROMETER
    EN ISO 14593:2005 Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Method by analysis of inorganic carbon in sealed vessels (CO2 headspace test) (ISO 14593:1999)
    EN 29439 : 1993 WATER QUALITY - EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS - METHOD BY ANALYSIS OF RELEASED CARBON DIOXIDE
    EN 29408 : 1993 WATER QUALITY - EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS - METHOD OF DETERMINING THE OXYGEN DEMAND IN A CLOSED RESPIROMETER
    EN ISO 9439 : 2000 WATER QUALITY - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM - CARBON DIOXIDE EVOLUTION TEST
    DIN EN 16028 E : 2012 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - LUBRICANTS FOR TRAINBORNE AND TRACKSIDE APPLICATIONS
    I.S. EN ISO 14021:2016 ENVIRONMENTAL LABELS AND DECLARATIONS - SELF-DECLARED ENVIRONMENTAL CLAIMS (TYPE 2 ENVIRONMENTAL LABELLING) (ISO 14021:2016)
    BS ISO 16221:2001 Water quality. Guidance for determination of biodegradability in the marine environment
    BS ISO 14853:2005 Plastics. Determination of the ultimate anaerobic biodegradation of plastic materials in an aqueous system. Method by measurement of biogas production
    I.S. EN ISO 14853:2017 PLASTICS - DETERMINATION OF THE ULTIMATE ANAEROBIC BIODEGRADATION OF PLASTIC MATERIALS IN AN AQUEOUS SYSTEM - METHOD BY MEASUREMENT OF BIOGAS PRODUCTION (ISO 14853:2016)
    CEN/TR 17105:2017 Construction products - Assessment of release of dangerous substances - Guidance on the use of ecotoxicity tests applied to construction products
    S.R. CEN ISO/TR 15462:2009 WATER QUALITY - SELECTION OF TESTS FOR BIODEGRADABILITY
    DIN EN ISO 14593:2005-09 WATER QUALITY - EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM - METHOD BY ANALYSIS OF INORGANIC CARBON IN SEALED VESSELS (CO[2] HEADSPACE TEST)
    ISO 9439:1999 Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Carbon dioxide evolution test
    BS EN ISO 9408:1999 Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
    ISO/TR 15462:2006 Water quality Selection of tests for biodegradability
    BS EN 29408:1993 Water quality. Evaluation in an aqueous medium of the \'ultimate\' aerobic biodegradability of organic compounds: method by determining the oxygen demand in a closed respirometer

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 14593:1999 Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Method by analysis of inorganic carbon in sealed vessels (CO2 headspace test)
    ISO 9439:1999 Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Carbon dioxide evolution test
    ISO 9887:1992 Water quality — Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium — Semi-continuous activated sludge method (SCAS)
    ISO 9408:1999 Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
    ISO 8245:1999 Water quality Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
    ISO 9888:1999 Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium Static test (Zahn-Wellens method)
    ISO/TR 15462:2006 Water quality Selection of tests for biodegradability
    ISO 10707:1994 Water quality Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds Method by analysis of biochemical oxygen demand (closed bottle test)
    ISO 8192:2007 Water quality Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
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