# The Road Vehicles (Authorisation of Special Types) (General) Order 2003, Paragraph 14

Extent: E+W+S

(1) Except as stated in sub-paragraph (2), engineering plant must not tow a trailer.
(2) Engineering plant falling within sub-paragraph (3) may tow—
(a) a trailer which is itself engineering plant; or
(b) a living van or office hut used in connection with the construction, maintenance or repair of roads.
(3) Engineering plant falls within this sub-paragraph if it is a motor vehicle with an overall length that does not exceed 8 metres.

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Source: https://www.legislation.gov.uk/uksi/2003/1998/schedule/3/paragraph/14 (the official version)
Page: https://openlegislation.uk/road-vehicles-authorisation-of-special-types-general-order-2003/schedule-3/paragraph-14
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.