Turkmenistan standards PDF
Methods for sampling and analysis of ambient air, Method 7.1: Determination of carbon monoxide — Direct-reading instrumental method. Original standard AS 3580.7.1-2023 in PDF full version. Additional info + preview on request
Document status: Active
Methods for sampling and analysis of ambient air, Method 8.1: Determination of hydrogen sulfide — Automatic intermittent sampling — Gas chromatographic method. Original standard AS 3580.8.1-1990 (2014) in PDF full version. Additional info + preview on request
Document status: Withdrawn
Methods for sampling and analysis of ambient air, Method 9.8: Determination of suspended particulate matter — PM 10 continuous direct mass method using a tapered element oscillating microbalance analyser. Original standard AS 3580.9.8-2008 in PDF full version. Additional info + preview on request
Document status: Replaced by St AS 3580.9.8-2022
Methods for sampling and analysis of ambient air, Method 9.8: Determination of suspended particulate matter - PM10 continuous direct mass method using a tapered element oscillating microbalance analyser. Original standard AS 3580.9.8-2022 in PDF full version. Additional info + preview on request
Document status: Active
Methods for sampling and analysis of ambient air, Method 9.9: Determination of suspended particulate matter - PM 10 low volume sampler - Gravimetric method. Original standard AS 3580.9.9-2017 (2025) in PDF full version. Additional info + preview on request
Document status: Active
Methods for sampling and analysis of ambient air, Method 9.10: Determination of suspended particulate matter - PM 2.5 low volume sampler - Gravimetric method. Original standard AS 3580.9.10-2017 (2025) in PDF full version. Additional info + preview on request
Document status: Active