ANNEX VIReference methods for assessment of concentrations of sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter (PM10 and PM2,5), lead, benzene, carbon monoxide, and ozone
F1A.Reference methods for the assessment of concentrations of sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter (PM10 and PM2,5), lead, benzene, carbon monoxide and ozone
1.Reference method for the measurement of sulphur dioxide
The reference method for the measurement of sulphur dioxide is that described in EN 14212:2012 ‘Ambient air — Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence’.
2.Reference method for the measurement of nitrogen dioxide and oxides of nitrogen
The reference method for the measurement of nitrogen dioxide and oxides of nitrogen is that described in EN 14211:2012 ‘Ambient air — Standard method for the measurement of the concentration of nitrogen dioxide and nitrogen monoxide by chemiluminescence’.
X13.Reference method for the sampling and measurement of lead
The reference method for the sampling of lead is that described in Section A(4) of this Annex. The reference method for the measurement of lead is that described in EN 14902:2005 ‘Standard method for measurement of Pb/Cd/As/Ni in the PM10 fraction of suspended particulate matter’.
4.Reference method for the sampling and measurement of PM10
The reference method for the sampling and measurement of PM10 is that described in EN12341:2014 ‘Ambient Air — standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter’.
5.Reference method for the sampling and measurement of PM2,5
The reference method for the sampling and measurement of PM2,5 is that described in EN12341:2014 ‘Ambient Air — standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter’
X16.Reference method for the sampling and measurement of benzene
The reference method for the measurement of benzene is that described in EN 14662:2005, parts 1, 2 and 3 ‘Ambient air quality — Standard method for measurement of benzene concentrations’.
7.Reference method for the measurement of carbon monoxide
The reference method for the measurement of carbon monoxide is that described in EN 14626:2012 ‘Ambient air — Standard method for the measurement of the concentration of carbon monoxide by non-dispersive infrared spectroscopy’.
8.Reference method for measurement of ozone
The reference method for the measurement of ozone is that described in EN 14625:2012 ‘Ambient air — Standard method for the measurement of the concentration of ozone by ultraviolet photometry’.