+4. Member States shall ensure that whenever appropriate, the correction is also applied …

4. Member States shall ensure that whenever appropriate, the correction is also applied …

4.

 Member States shall ensure that whenever appropriate, the correction is also applied retroactively to past measurement data in order to achieve better data comparability.

C.   Standardisation

For gaseous pollutants, the volume shall be standardised at a temperature of 293 K and an atmospheric pressure of 101,3 kPa. For particulate matter and substances to be analysed in particulate matter (including arsenic, cadmium, lead, nickel and benzo(a)pyrene), the sampling volume refers to ambient conditions in terms of temperature and atmospheric pressure at the date of measurements.

D.   Mutual recognition of data

When demonstrating that equipment meets the performance requirements of the reference methods listed in Point A of this Annex, the competent authorities and bodies designated pursuant to Article 5 shall accept test reports issued in other Member States provided that the test laboratories are accredited by the relevant harmonised standard for testing and calibration laboratories.

The detailed test reports and all the results of the tests shall be available to other competent authorities or their designated bodies. Test reports shall demonstrate that the equipment meets all the performance requirements, including where some environmental and site conditions are specific to a Member State and are outside the conditions for which the equipment has been already tested and type approved in another Member State.

E.   Reference air quality modelling applications

In the absence of an EN standard on modelling quality objectives, Member States may choose the modelling applications they use, in accordance with Point F of Annex V.

1. Přehled

,

1.1 Odkazy

1.2 Identifikované požadavky

1.3 Související standardy

2. Identifikované požadavky

Požadavky

3. Související standardy

Standardy