This standard specifies the measurement methods of ground ozone, observation site requirements, instrument installation, daily operation and maintenance, data expression, calibration requirements, etc. This standard applies to continuous observations of ground-level ozone at fixed sites.
QX/T 71-2007 Referenced Document
GB/T 15438-1995 Ambient air--Determination of ozone--Ultraviolet photometric method
HJ/T 193-2005 Automated methods for ambient air quality monitoring
ISO 13964:1998 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method
QX/T 71-2007 history
2007QX/T 71-2007 Specification for the monitoring of surface ozone