# 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 III: Reference method for the sampling and analysis of mercury in ambient air

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

The reference method for the measurement of total gaseous mercury concentrations in ambient air is that described in EN 15852:2010 ‘ Ambient air quality — Standard method for the determination of total gaseous mercury ’ .
A Member State may also use any other method which it can demonstrate give results equivalent to the above method.

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