# The Road Vehicles (Authorisation of Special Types) (General) Order 2003, Paragraph 12

Extent: E+W+S

The requirements of paragraph 2.1.3.2 of Annex II to Council Directive 71/320/EEC do not apply if wheel chocks are provided with the mobile crane and the wheel chocks are—
(a) suitable and sufficient;
(b) readily accessible; and
(c) capable, when used in conjunction with any parking brakes fitted to the vehicle, of holding the vehicle stationary when loaded to its maximum mass on a gradient of 12 per cent.

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Source: https://www.legislation.gov.uk/uksi/2003/1998/schedule/2/paragraph/12 (the official version)
Page: https://openlegislation.uk/road-vehicles-authorisation-of-special-types-general-order-2003/schedule-2/paragraph-12
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.