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Division 3.2 A semi-trailer not equipped with aerodynamic devices or equipment referred to in points 1.4.1.1 or 1.4.1.2 shall be deemed to comply with the requirement set out in point 3.1. if its reference wheelbase ‘RWB’ meets the following requirement:F1

United Kingdom

Original text. Later amendments are not shown.

RWB ≤ [(12,50 – 2,04) 2 - (5,30 + ½ W) 2 ] 1/2

where:

‘ RWB ’

  • is the distance between the king-pin axis and the centre line of the non-steering axles.

    • ‘ W ’

  • is the semi-trailer’s width.

    • Annotations

    Textual amendments

    F1

    Substituted by Commission Regulation (EU) 2019/1892 of 31 October 2019 amending Regulation (EU) No 1230/2012 as regards type-approval requirements for certain motor vehicles fitted with elongated cabs and for aerodynamic devices and equipment for motor vehicles and their trailers (Text with EEA relevance).