art 4
(1) Subject to articles 5, 6 and 7 below, the exempted vehicles are hereby authorised to be used for carriage even though they do not conform with those provisions of the Rail Vehicle Accessibility Regulations 1998 referred to in paragraph (2) below. (2) The provisions with which the exempted vehicles are not required to conform are— (a) regulation 4(3)(b); (b) in so far as regulation 5 relates to control devices which are not operated by the application of pressure and which control doors in the ends of an exempted vehicle, regulation 5; (c) in so far as regulation 5(1)(a) relates to control devices which control doors in the side of an exempted vehicle, regulation 5(1)(a); (d) regulation 8(1) and (5); (e) regulation 13; and (f) regulation 16(1)(c) and (e)(iii).