# Directive 2004/107/EC of the European Parliament and of the Council of 15 December 2004 relating to arsenic, cadmium, mercury, nickel and polycyclic aromatic hydrocarbons in ambient air, Division I: Reference method for the sampling and analysis of arsenic, cadmium and nickel in ambient air

Extent: E+W+S+N.I.

The reference method for the sampling of arsenic, cadmium and nickel in ambient air is described in EN 12341:2014. The reference method for the measurement of arsenic, cadmium and nickel in ambient air is that described in EN 14902:2005 ‘ Ambient air quality — Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter ’ .
A Member State may also use any other methods which it can demonstrate give results equivalent to the above method.

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Source: https://www.legislation.gov.uk/eudr/2004/107/annex/V/division/I (the official version)
Page: https://openlegislation.uk/eu-directive-2004-107/annex-V/division-I
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.