This standard specifies the method for the determination of carbon monoxide concentration in the air of public places. This standard applies to the determination of carbon monoxide concentration in the air of public places.
GB/T 18204.23-2000 history
2014GB/T 18204.2-2014 Examination methods for public places.Part 2: Chemical pollutants
2000GB/T 18204.23-2000 Methods for determination of carbon monoxide in air of public places
GB/T 18204.23-2000 Methods for determination of carbon monoxide in air of public places was changed to GB/T 18204.2-2014 Examination methods for public places.Part 2: Chemical pollutants.