Turkmenistan standards PDF
Methods for sampling and analysis of ambient air, Method 5.1: Determination of oxides of nitrogen — Direct-reading instrumental method. Original standard AS 3580.5.1-2011 in PDF full version. Additional info + preview on request
Document status: Replaced by St AS 3580.5.1-2023
Methods for sampling and analysis of ambient air, Method 5.1: Determination of oxides of nitrogen — Direct-reading instrumental method. Original standard AS 3580.5.1-2023 in PDF full version. Additional info + preview on request
Document status: Active
Methods for sampling and analysis of ambient air, Method 6.1: Determination of ozone — Direct-reading instrumental method. Original standard AS 3580.6.1-2011 in PDF full version. Additional info + preview on request
Document status: Withdrawn
Methods for sampling and analysis of ambient air, Method 6.1: Determination of ozone — Direct-reading instrumental method. Original standard AS 3580.6.1-2023 in PDF full version. Additional info + preview on request
Document status: Active
Methods for sampling and analysis of ambient air, Method 7.1: Determination of carbon monoxide - Direct-reading instrumental method. Original standard AS 3580.7.1-2011 (2012) in PDF full version. Additional info + preview on request
Document status: Replaced by St AS 3580.7.1-2023
Methods for sampling and analysis of ambient air, Method 7.1: Determination of carbon monoxide - Direct-reading instrumental method. Original standard AS 3580.7.1-2011 amd1-2012 in PDF full version. Additional info + preview on request
Document status: Replaced by St AS 3580.7.1-2023