# Directive 2010/35/EU of the European Parliament and of the Council of 16 June 2010 on transportable pressure equipment and repealing Council Directives 76/767/EEC, 84/525/EEC, 84/526/EEC, 84/527/EEC and 1999/36/EC (Text with EEA relevance), Division 2

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

Member States in which the ambient temperature is regularly lower than -20 °C may impose more stringent standards as regards the operating temperature of material intended for transportable pressure equipment for use in the national transport of dangerous goods within their territory until provisions on the appropriate reference temperatures for given climatic zones are incorporated into the Annexes to Directive 2008/68/EC.
In that case, in the Pi marking of the transportable pressure equipment, including the demountable parts having a direct safety function, the identification number of the notified body shall be followed by ‘-40 °C’ or other relevant marking approved by the competent authority.

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Source: https://www.legislation.gov.uk/eudr/2010/35/annex/II/division/2 (the official version)
Page: https://openlegislation.uk/eu-directive-2010-35/annex-II/division-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.