Artikel 5

(1). Vehicles of carriers authorised to carry goods in the territory of one Contracting Party, or trailers or semi-trailers towed by such vehicles, when used for that purpose in the territory of the other Contracting Party, shall comply with the regulations in force in that other territory with respect to the maximum weights and dimensions of vehicles, unless special dispensation has been given by the competent authority of that Contracting Party that such maximum weights and dimensions may be exceeded.
(2). A trailer or semi-trailer registered in the Netherlands and being temporarily imported into the United Kingdom for purposes connected with the carriage of goods shall be deemed to comply with the relevant provisions in force in the United Kingdom as respects the lighting, equipment and construction of such vehicles on condition that the trailer or semi-trailer and any combination of vehicles of which it forms a part comply with the relevant provisions of the Convention on Road Traffic concluded at Geneva on 19th September, 1949, or of any international convention replacing or amending that Convention to which both the Netherlands and the United Kingdom are parties.
(3). A trailer or semi-trailer owned or operated by or on behalf of a person who is a carrier authorised in the United Kingdom and being temporarily imported into the Netherlands for purposes connected with the carriage of goods shall be deemed to comply with the relevant provisions in force in the Netherlands as respects the lighting, equipment and construction of such vehicles on the condition in paragraph (2) of this Article.