Sets out a method for the determination of carbon monoxide in ambient air to a concentration of 600 mg/m(sup)3(/sup) using a direct-reading instrument. The requirements for direct-reading instruments specified in the Standard were derived from USEPA Air Regulations Pollution Control Guide, Part 53: Ambient air monitoring reference and equivalent methods, Section 8183, Subpart B: Procedures for testing performance characteristics of automated methods.
AS 3580.7.1:1992 history
2023AS 3580.7.1:2023 Methods for sampling and analysis of ambient air, Method 7.1: Determination of carbon monoxide — Direct-reading instrumental method
1970AS 3580.7.1:2011/Amdt 1:2012 Methods for sampling and analyzing ambient air. Direct-reading instrument method for determination of carbon monoxide.
1970AS 3580.7.1:2011 Methods for sampling and analyzing ambient air. Direct-reading instrument method for determination of carbon monoxide.
1970AS 3580.7.1:1992 Methods for sampling and analysis of ambient air - Determination of carbon monoxide - Direct-reading instrumental method