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Number of results 111
UNE-EN ISO 10705-3:2024 UNE
Status: Vigente/ 2024-10-23
Water quality - Detection and enumeration of bacteriophages - Part 3: Validation of methods for concentration of bacteriophages from water (ISO 10705-3:2003)
UNE-EN ISO 7704:2023 UNE
Status: Vigente/ 2023-10-31
Water quality - Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods (ISO 7704:2023)
UNE-EN ISO 16266-2:2022 UNE
Status: Vigente/ 2022-04-27
Water quality - Detection and enumeration of Pseudomonas aeruginosa - Part 2: Most probable number method (ISO 16266-2:2018)
UNE-ISO 10705-3:2021 UNE
Status: Anulada/ 2024-10-23
Water quality. Detection and enumeration of bacteriophages. Part 3: Validation of methods for concentration of bacteriophages from water
UNE-ISO/TS 12869:2021 UNE
Status: Vigente/ 2022-09-19
Water quality. Detection and quantification of Legionella spp. and/or Legionella pneumophila by concentration and genic amplification by quantitative polymerase chain reaction (qPCR)
UNE-EN ISO 11348-1:2009/A1:2019 UNE
Status: Vigente/ 2019-10-30
Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 1: Method using freshly prepared bacteria - Amendment 1 (ISO 11348-1:2007/Amd 1:2018)
UNE-EN ISO 11348-3:2009/A1:2019 UNE
Water quality - Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) - Part 3: Method using freeze-dried bacteria - Amendment 1 (ISO 11348-3:2007/Amd 1:2018)
UNE-EN ISO 8199:2019 UNE
Status: Vigente/ 2019-06-05
Water quality - General requirements and guidance for microbiological examinations by culture (ISO 8199:2018)
UNE-EN ISO 11133:2014/A1:2018 UNE
Status: Vigente/ 2018-10-03
Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media - Amendment 1 (ISO 11133:2014/Amd 1:2018)
UNE-EN ISO 13843:2018 UNE
Status: Vigente/ 2018-03-07
Water quality - Requirements for establishing performance characteristics of quantitative microbiological methods (ISO 13843:2017)
UNE-EN ISO 11731:2017 UNE
Status: Vigente/ 2017-11-22
Water quality - Enumeration of Legionella (ISO 11731:2017)
UNE-EN ISO 9308-1:2014/A1:2017 UNE
Status: Vigente/ 2017-05-17
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014/Amd 1:2016)
UNE-EN ISO 14189:2017 UNE
Status: Vigente/ 2018-07-18
Water quality - Enumeration of Clostridium perfringens - Method using membrane filtration (ISO 14189:2013)
UNE-EN 16421:2015 UNE
Status: Vigente/ 2021-06-23
Influence of materials on water for human consumption - Enhancement of microbial growth (EMG)
UNE-EN 16493:2015 UNE
Status: Vigente/ 2015-03-04
Water quality - Nomenclatural requirements for the recording of biodiversity data, taxonomic checklists and keys
UNE-EN ISO 9308-1:2014 UNE
Status: Vigente/ 2014-12-30
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014)
UNE-EN ISO 17994:2014 UNE
Status: Vigente/ 2014-11-19
Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014)
UNE-EN ISO 9308-2:2014 UNE
Status: Vigente/ 2014-07-16
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2: Most probable number method (ISO 9308-2:2012)
UNE-EN ISO 19250:2013 UNE
Status: Vigente/ 2013-10-16
Water quality - Detection of Salmonella spp. (ISO 19250:2010)
UNE-EN ISO 7827:2013 UNE
Status: Vigente/ 2013-09-11
Water quality - Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium - Method by analysis of dissolved organic carbon (DOC) (ISO 7827:2010)
UNE-EN ISO 7899-2:2001 ERRATUM:2010 UNE
Status: Vigente/ 2010-01-27
Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method. (ISO 7899-2:2000)
UNE-EN ISO 11731-2:2008 UNE
Status: Anulada/ 2017-11-22
Water quality - Detection and enumeration of Legionella - Part 2: Direct membrane filtration method for waters with low bacterial counts (ISO 11731-2:2004)
UNE-EN ISO 16266:2008 UNE
Status: Vigente/ 2008-07-30
Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006)
UNE-EN ISO 8199:2008 UNE
Status: Anulada/ 2019-06-05
Water quality - General guidance on the enumeration of micro-organisms by culture (ISO 8199:2005)
UNE-EN ISO 9509:2007 UNE
Status: Vigente/ 2007-03-21
Water quality - Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms (ISO 9509:2006)
UNE-ISO 11731:2007 UNE
Water quality -- Detection and enumeration of Legionella (ISO 11731:1998)
UNE-EN 14486:2006 UNE
Status: Vigente/ 2022-02-09
Water quality - Detection of human enteroviruses by monolayer plaque assay
UNE-EN ISO 17994:2004 UNE
Status: Anulada/ 2014-11-19
Water quality - Criteria for establishing equivalence between microbiological methods (ISO 17994:2004)
UNE-EN 12780:2003 UNE
Status: Anulada/ 2008-07-30
Water quality - Detection and enumeration of Pseudomonas aeruginosa by membrane filtration.
UNE-EN ISO 10705-2:2002 UNE
Status: Vigente/ 2008-05-21
Water quality. Detection and enumeration of bacteriophages. Part 2: Enumeration of somatic coliphages. (ISO 10705-2:2000)
UNE-EN ISO 10705-1:2002 UNE
Water quality. Detection and enumeration of bacteriophages. Part 1: Enumeration of F-specific RNA bacteriophages. (ISO 10705-1:1995)
UNE-EN ISO 7899-2:2001 UNE
UNE-EN ISO 7899-1/AC:2000 UNE
Water quality - Detection and enumeration of intestinal enterococci - Part 1: Miniaturized method (Most Probable Number) for surface and waste water (ISO 7899-1:1998)
UNE-EN ISO 9308-3/AC:2000 UNE
Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 3: Miniaturized method (Most Probable Number) for the detection and enumeration of E.coli in surface and waste water (ISO 9308-3:1998)
UNE-EN ISO 9408:2000 UNE
Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determintation of oxygen demand in a closed respirometer (ISO 9408:1999)
UNE-EN ISO 6222:1999 UNE
WATER QUALITY - ENUMERATION OF CULTURABLE MICRO-ORGANISMS. COLONY COUNT BY INOCULATION IN A NUTRIENT AGAR CULTURE MEDIUM (ISO 6222:1999)
UNE-EN ISO 9888:1999 UNE
WATER QUALITY. EVALUATION OF ULTIMATE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AQUEOUS MEDIUM. STATIC TEST (ZAHN-WELLENS METHOD). (ISO 9888:1999).
UNE-EN ISO 7899-1:1999 UNE
WATER QUALITY - DETECTION AND ENUMERATION OF INTESTINAL ENTEROCOCCI. PART 1: MINIATURIZED METHOD (MOST PROBABLE NUMBER) FOR SURFACE AND WASTE WATER (ISO 7899-1:1998)
UNE-EN ISO 9308-3:1999 UNE
WATER QUALITY. DETECTION AND ENUMERATION OF ESCHERICHIA COLI AND COLIFORM BACTERIA. PART 3: MINIATURIZED METHOD (MOST PROBABLE NUMBER) FOR THE DETECTION AND ENUMERATION OF E. COLI IN SURFACE AND WASTE WATER. (ISO 9308-3:1998)
UNE-EN ISO 11734:1999 UNE
WATER QUALITY. EVALUATION OF THE "ULTIMATE" ANAEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN DIGESTED SLUDGE. METHOD BY MEASUREMENT OF THE BIOGAS PRODUCTION (ISO 11734:1995)
UNE-EN ISO 11733:1999 UNE
Status: Anulada/ 2005-04-06
WATER QUALITY. EVALUATION OF THE ELIMINATION AND BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM. ACTIVATED SLUDGE SIMULATION TEST (ISO 11733:1995)
UNE-EN ISO 7827:1998 ERRATUM UNE
Status: Anulada/ 2013-09-11
WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS. METHOD BY ANALYSIS OF DISSOLVED ORGANIC CARBON (DOC). (ISO 7827:1994).
UNE-EN ISO 10707:1998 UNE
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 10707:1994).
UNE-EN ISO 10712:1996 UNE
Water quality - Pseudomonas putida growth inhibition test (pseudomonas cell multiplication inhibition test)(ISO 10712:1995)
UNE-EN ISO 7827:1996 UNE
UNE-EN ISO 9509:1995 UNE
Status: Anulada/ 2007-03-21
WATER QUALITY. METHOD FOR ASSESSING THE INHIBITION OF NITRIFICATION OF ACTIVATED SLUDGE MICRO-ORGANISMS BY CHEMICALS AND WASTE WATER. (ISO 9509:1989).
UNE-EN 29408:1995 UNE
Status: Anulada/ 2000-05-17
WATER QUALITY. EVALUATION IN AN AQUEOUS MEDIUM OF THE "ULTIMATE" AEROBIC BIODEGRADABILITY OF ORGANIC COMPUNDS. METHOD BY DETERMINING THE OXYGEN DEMAND IN A CLOSED RESPIROMETER. (ISO 9408:1991).
UNE-EN ISO 9887:1995 UNE
WATER QUALITY. EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM. SEMI-CONTINUOUS ACTIVATED SLUDGE METHOD (SCAS). (ISO 9887:1992).
UNE-EN 26461-2:1995 UNE
Status: Vigente/ 1995-06-08
WATER QUALITY. DETECTION AND ENUMERATION OF THE SPORES OF SULFITE-REDUCING ANAEROBES (CLOSTRIDIA). PART 2: METHOD BY MEMBRANE FILTRATION. (ISO 6461-2:1986).
UNE-EN 26461-1:1995 UNE
WATER QUALITY. DETECTION AND ENUMERATION OF THE SPORES OF SULFITE-REDUCING ANAEROBES (CLOSTRIDIA). PART 1: METHOD BY ENRICHMENT IN A LIQUID MEDIUM. (ISO 6461-1:1986).
