GB/T 9801-1988
ActiveAir quality--Determination of carbon monoxide--Non-disperisive infrared spectrometry
空气质量 一氧化碳的测定 非分散红外法
Application Summary AI generated
This standard specifies the use of non-dispersive infrared (NDIR) spectrometry for measuring carbon monoxide (CO) concentration in ambient air. It is applied in environmental monitoring stations and industrial hygiene assessments to quantify CO levels for air quality evaluation and pollution control. The method is particularly relevant for urban and workplace environments where combustion sources are present.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.