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  • ISO 11222:2002

    Current The latest, up-to-date edition.

    Air quality Determination of the uncertainty of the time average of air quality measurements

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

    Language(s):  English, French

    Published date:  04-07-2002

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO 11222:2002 provides a method for the quantification of the uncertainty of a time average of a set of air quality data obtained at a specified location over a defined averaging time period. The method is applicable to air quality data obtained by continuous or intermittent monitoring by means of a specified measuring system. The uncertainty of the time average depends on both the uncertainty of the measurement results and the uncertainty due to incomplete time coverage of the data set.

    ISO 11222:2002 is only applicable if

    • the set of air quality data used to calculate the time average is representative of the temporal structure of the measurand over the defined time period,
    • appropriate information on the uncertainty of the measurement results is available, and
    • the measurement results have all been obtained at the same location.

    ISO 11222:2002 implements recommendations of the Guide to the Expression of Uncertainty in Measurement (GUM).

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

    Development Note Supersedes ISO/DIS 11222 (07/2002)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

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

    03/306295 DC : DRAFT APR 2003 EN 14662-4 - AMBIENT AIR QUALITY - STANDARD METHOD FOR MEASUREMENT OF BENZENE CONCENTRATIONS - PART 4: DIFFUSIVE SAMPLING FOLLOWED BY THERMAL DESORPTION AND GAS CHROMATOGRAPHY
    04/30126446 DC : DRAFT DEC 2004 EN ISO 20988 - AIR QUALITY - GUIDELINES FOR ESTIMATING MEASUREMENT UNCERTAINTY
    DIN EN ISO 14956:2003-01 AIR QUALITY - EVALUATION OF THE SUITABILITY OF A MEASUREMENT PROCEDURE BY COMPARISON WITH A REQUIRED MEASUREMENT UNCERTAINTY
    03/306296 DC : DRAFT APR 2003 EN 14662-5 - AMBIENT AIR QUALITY - STANDARD METHOD FOR MEASUREMENT OF BENZENE CONCENTRATIONS - PART 5: DIFFUSIVE SAMPLING FOLLOWED BY SOLVENT DESORPTION AND GAS CHROMATOGRAPHY
    03/306293 DC : DRAFT APR 2003 EN 14662-1 - AMBIENT AIR QUALITY - STANDARD METHOD FOR THE MEASUREMENT OF BENZENE CONCENTRATION - PART 2: PUMPED SAMPLING FOLLOWED BY SOLVENT DESORPTION AND GAS CHROMATOGRAPHY
    14/30303591 DC : 0 BS EN ISO 19694-1 - STATIONARY SOURCE EMISSIONS - DETERMINATION OF GREENHOUSE GAS (GHG) EMISSIONS IN ENERGY-INTENSIVE INDUSTRIES - PART 1: GENERAL ASPECTS
    BS EN ISO 11771:2010 Air quality. Determination of time-averaged mass emissions and emission factors. General approach
    DIN EN ISO 20988 E : 2007 AIR QUALITY - GUIDELINES FOR ESTIMATING MEASUREMENT UNCERTAINTY
    VDI 4320 Blatt 1:2010-01 Measurement of atmospheric depositions - Sampling with bulk- and wet only collectors - General principles
    08/30161739 DC : DRAFT MAY 2008 BS EN ISO 11771 - AIR QUALITY - DETERMINATION OF TIME-AVERAGED MASS EMISSIONS AND EMISSION FACTORS - GENERAL APPROACH
    EN ISO 14956 : 2002 AIR QUALITY - EVALUATION OF THE SUITABILITY OF A MEASUREMENT PROCEDURE BY COMPARISON WITH A REQUIRED MEASUREMENT UNCERTAINTY
    DIN EN ISO 11771:2011-04 Air quality - Determination of time-averaged mass emissions and emission factors - General approach (ISO 11771:2010)
    03/306292 DC : DRAFT APR 2003 EN 14662-1 - AMBIENT AIR QUALITY - STANDARD METHOD FOR THE MEASUREMENT OF BENZENE CONCENTRATION - PART 1: PUMPED SAMPLING FOLLOWED BY THERMAL DESORPTION AND GAS CHROMATOGRAPHY METHOD
    UNI EN ISO 11771 : 2011 AIR QUALITY - DETERMINATION OF TIME-AVERAGED MASS EMISSIONS AND EMISSION FACTORS - GENERAL APPROACH
    BS EN ISO 20988:2007 Air quality. Guidelines for estimating measurement uncertainty
    ISO 14956:2002 Air quality Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
    BS EN ISO 14956:2002 Air quality. Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
    ISO 11771:2010 Air quality Determination of time-averaged mass emissions and emission factors General approach
    ISO 20988:2007 Air quality Guidelines for estimating measurement uncertainty
    EN ISO 20988:2007 Air quality - Guidelines for estimating measurement uncertainty (ISO 20988:2007)
    EN ISO 11771 : 2010 Air quality - Determination of time-averaged mass emissions and emission factors - General approach (ISO 11771:2010)
    UNE-EN ISO 11771:2011 Air quality - Determination of time-averaged mass emissions and emission factors - General approach (ISO 11771:2010)
    I.S. EN ISO 11771:2010 AIR QUALITY - DETERMINATION OF TIME-AVERAGED MASS EMISSIONS AND EMISSION FACTORS - GENERAL APPROACH
    DIN EN ISO 20988:2007-09 AIR QUALITY - GUIDELINES FOR ESTIMATING MEASUREMENT UNCERTAINTY

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

    ISO 3534-1:2006 Statistics — Vocabulary and symbols — Part 1: General statistical terms and terms used in probability
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