# Commission Decision of 20 March 2006 on the detailed technical requirements for carrying out the tests specified in Directive 2005/66/EC of the European Parliament and of the Council relating to the use of frontal protection systems on motor vehicles (notified under document number C(2006) 776) (Text with EEA relevance) (2006/368/EC), Division 4.5

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

The bottom of the impactor must be 25 mm above ground reference level at the time of first contact with the frontal protection system (see Figure 7), with a ± 5 mm tolerance. When setting the height of the propulsion system, an allowance must be made for the influence of gravity during the period of free flight of the impactor.

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Source: https://www.legislation.gov.uk/eudn/2006/368/annex/chapter/III/division/4/division/4.5 (the official version)
Page: https://openlegislation.uk/eu-decision-2006-368/annex/chapter-III/division-4/division-4.5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.