The Rail Vehicle Accessibility (ScotRail Class 170/4 Vehicles) Exemption Order 2001
This Order authorises the use of specified rail vehicles forming Class 170/4 diesel multiple-units, although they do not conform with certain provisions of the Rail Vehicle Accessibility Regulations 1998 (S.I. 1998/2456, as amended by S.I. 2000/3215) because—operation of some doors is by means of non-compliant beam operated sensors; andthe door control devices for doors in the sides of the vehicles are not at the required height.