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Standard and/or project under the direct responsibility of ISO/TC 146/SC 4 Secretariat Stage ICS
ISO 4225:1980
Air quality — General aspects — Vocabulary
95.99
ISO 4225:1994
Air quality — General aspects — Vocabulary
90.92
ISO/DIS 4225
Air quality — General aspects — Vocabulary
40.60
ISO 4226:1980
Air quality — General aspects — Units of measurement
95.99
ISO 4226:1993
Air quality — General aspects — Units of measurement
95.99
ISO 4226:2007
Air quality — General aspects — Units of measurement
90.93
ISO/TR 4227:1989
Planning of ambient air quality monitoring
95.99
ISO 6879:1983
Air quality — Performance characteristics and related concepts for air quality measuring methods
95.99
ISO 6879:1995
Air quality — Performance characteristics and related concepts for air quality measuring methods
95.99
ISO 7168-1:1999
Air quality — Exchange of data — Part 1: General data format
90.60
ISO 7168-2:1999
Air quality — Exchange of data — Part 2: Condensed data format
90.93
ISO 7168:1985
Air quality — Presentation of ambient air quality data in alphanumerical form
95.99
ISO 8756:1994
Air quality — Handling of temperature, pressure and humidity data
90.93
ISO 9169:1994
Air quality — Determination of performance characteristics of measurement methods
95.99
ISO 9169:2006
Air quality — Definition and determination of performance characteristics of an automatic measuring system
90.93
ISO 9359:1989
Air quality — Stratified sampling method for assessment of ambient air quality
90.93
ISO 11222:2002
Air quality — Determination of the uncertainty of the time average of air quality measurements
90.20
ISO 11771:2010
Air quality — Determination of time-averaged mass emissions and emission factors — General approach
90.93
ISO 13752:1998
Air quality — Assessment of uncertainty of a measurement method under field conditions using a second method as reference
90.93
ISO 14956:2002
Air quality — Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
90.20
ISO 20988:2007
Air quality — Guidelines for estimating measurement uncertainty
90.93

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