Road Traffic Citation, commencement and extent 1 1 These Regulations may be cited as the Road Vehicles (Construction and Use) (Amendment) Regulations 2022. 2 These Regulations come into force on 14th February 2022. 3 These Regulations extend to England and Wales and Scotland. Amendment of the Road Vehicles (Construction and Use) Regulations 1986 2 The Road Vehicles (Construction and Use) Regulations 1986 are amended as follows. 3 In regulation 3 (interpretation), in paragraph (2), in the table— a after the definition of “The Type Approval (Great Britain) Regulations”, insert— The Type Approval Masses and Dimensions Regulations Commission Regulation (EU) No 1230/2012 of 12 December 2012 implementing Regulation (EC) No 661/2009 of the European Parliament and of the Council with regard to type-approval requirements for masses and dimensions of motor vehicles and their trailers and amending Directive 2007/46/EC of the European Parliament and of the Council as amended by Commission Regulation (EU) 2019/1892 of 31 October 2019 . The Type Approval Masses and Dimensions Regulations (Northern Ireland) Commission Regulation (EU) No 1230/2012 of 12 December 2012 implementing Regulation (EC) No 661/2009 of the European Parliament and of the Council with regard to type-approval requirements for masses and dimensions of motor vehicles and their trailers and amending Directive 2007/46/EC of the European Parliament and of the Council as amended by Commission Regulation (EU) 2019/1892 of 31 October 2019 , as it has effect in Northern Ireland by virtue of the Protocol on Ireland/Northern Ireland in the EU withdrawal agreement. The (European Union) Type Approval Masses and Dimensions Regulations Commission Regulation (EU) No 1230/2012 of 12 December 2012 implementing Regulation (EC) No 661/2009 of the European Parliament and of the Council with regard to type-approval requirements for masses and dimensions of motor vehicles and their trailers and amending Directive 2007/46/EC of the European Parliament and of the Council as amended by Commission Regulation (EU) 2019/1892 of 31 October 2019, as it has effect in EU law. ; b after the definition of “The Act of Accession”, insert— aerodynamic devices and equipment devices or equipment that are designed to reduce the aerodynamic drag of road vehicles, with the exception of elongated cabs, type-approved in accordance with— (a) Article 4a of The Type Approval Masses and Dimensions Regulations; (b) Article 4a of The Type Approval Masses and Dimensions Regulations (Northern Ireland); or (c) Article 4a of The (European Union) Type Approval Masses and Dimensions Regulations. ; c after the definition of “ECE Regulation, followed by a number”, insert— elongated cab the cab of a vehicle or a combination of vehicles that complies with— (a) Appendix 5 of Annex I of The Type Approval Masses and Dimensions Regulations; (b) Appendix 5 of Annex I of The Type Approval Masses and Dimensions Regulations (Northern Ireland); or (c) Appendix 5 of Annex I of The (European Union) Type Approval Masses and Dimensions Regulations. ; d in the definition of “overall length”, in paragraph (i)— i after sub-paragraph (n), omit “or”, and ii at the end of sub-paragraph (o) insert— ; or p any aerodynamic devices and equipment ; and e in the definition of “overall width”— i after sub-paragraph (m), omit “or”, and ii at the end of sub-paragraph (n) insert— ; or o any aerodynamic devices and equipment . 4 In regulation 7 (length)— a in paragraph (3)— i after sub-paragraph (b), omit “or”, and ii at the end of sub-paragraph (c) insert— , or d a vehicle combination which includes— i a motor vehicle of category N2, or ii a motor vehicle of category N3, with an elongated cab ; b after paragraph (3C), insert— 3D Item 4 of the Table does not apply to— a a motor vehicle of category N2, or b a motor vehicle of category N3, with an elongated cab type approved in accordance with point 1.4 of Part C of Annex I of The Type Approval Masses and Dimensions Regulations, point 1.4 of Part C of Annex I of The Type Approval Masses and Dimensions Regulations (Northern Ireland), or point 1.4 of Part C of Annex I of The (European Union) Type Approval Masses and Dimensions Regulations. ; and c after paragraph (9), insert— 10 For the purposes of this regulation— a “ a motor vehicle of category N2 ” means a vehicle of the type described in point (b)(ii) of Article 4(1) of Regulation (EU) 2018/858 of the European Parliament and of the Council of 30 May 2018 on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles, amending Regulations (EC) No 715/2007 and (EC) No 595/2009 and repealing Directive 2007/46/EC , b “ a motor vehicle of category N3 ” means a vehicle of the type described in point (b)(iii) of Article 4(1) of Regulation (EU) 2018/858 of the European Parliament and of the Council of 30 May 2018 on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles, amending Regulations (EC) No 715/2007 and (EC) No 595/2009 and repealing Directive 2007/46/EC . . 5 After regulation 96 (use of gas-fired appliances when a vehicle is in motion) insert — DA— USE OF AERODYNAMIC DEVICES AND EQUIPMENT, AND ELONGATED CABS Use of aerodynamic devices and equipment 96A — No person shall use, or cause or permit to be used, on any vehicle or vehicle combination on a road, any aerodynamic devices and equipment, unless— a they are used on the rear of the vehicle or vehicle combination, and b the vehicle or vehicle combination is of a class specified in items 1, 3, 3A, 3C, 4, 4A, 4B, or 8 of the Table in regulation 7. Use of elongated cabs 96B — No person shall use, or cause or permit to be used, on a road any vehicle or vehicle combination with an elongated cab unless the vehicle or vehicle combination is of a class specified in items 1, 3A, 3B, 3C or 4 of the Table in regulation 7. . Signed by authority of the Secretary of State for Transport Vere Parliamentary Under Secretary of State Department for Transport 21st January 2022