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Measurement of radioactivity in the environment - Air: radon-222 - Part 12: Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement method (ISO/TS 11665-12:2018)
60.60 Standard published
Ambient air - Methodology to assess the performance of receptor oriented source apportionment modelling applications for particulate matter
90.20 Standard under periodical review
Air Quality - Certification of automated dust arrestment plant monitors for use on stationary sources - Performance criteria and test procedures
90.93 Standard confirmed
Air quality - Determination of the deposition of benz[a]anthracene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene, dibenz[a,h]anthracene and indeno[1,2,3-cd]pyrene
90.93 Standard confirmed
Energy performance of buildings - Determination and reporting of Primary Energy Factors (PEF) and CO2 emission coefficient - General Principles, Module M1-7
60.60 Standard published
Measurement of radioactivity in the environment - Air: radon-222 - Part 11: Test method for soil gas with sampling at depth (ISO 11665-11:2016)
60.60 Standard published
Measurement of radioactivity in the environment - Air: radon-222 - Part 1: Origins of radon and its short-lived decay products and associated measurement methods (ISO 11665-1:2019)
60.60 Standard published
Measurement of radioactivity in the environment - Air: radon-222 - Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products (ISO 11665-2:2019)
60.60 Standard published
Measurement of radioactivity in the environment - Air: radon-222 - Part 6: Spot measurement methods of the activity concentration (ISO 11665-6:2020)
60.60 Standard published
Air quality - Determination of time-averaged mass emissions and emission factors - General approach (ISO 11771:2010)
60.60 Standard published
Air quality - Sampling conventions for airborne particle deposition in the human respiratory system (ISO 13138:2012)
60.60 Standard published
Air quality - Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty (ISO 14956:2002)
90.93 Standard confirmed
Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography - Part 1: Pumped sampling (ISO 16017-1:2000)
90.93 Standard confirmed
Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography - Part 2: Diffusive sampling (ISO 16017-2:2003)
90.93 Standard confirmed
Air quality - Guidelines for estimating measurement uncertainty (ISO 20988:2007)
90.93 Standard confirmed
Air quality - Definition and determination of performance characteristics of an automatic measuring system (ISO 9169:2006)
60.60 Standard published
Measurement of radioactivity in the environment - Air: aerosol particles - Test method using sampling by filter media (ISO 20044:2022)
40.20 DIS ballot initiated: 12 weeks
Air quality — Determination of the uncertainty of the time average of air quality measurements
90.93 Standard confirmed