Transport for London
Government Agency
27 March 2019 HGV Direct Vision Standard: London Update (TfL)
VRU-Proxi-09-04
VRU-Proxi-09-04 2019-03-27
19 September 2019 Blind spot warning assessment protocol-Bus vehicle specification extract (TfL)
VRU-Proxi-11-02
VRU-Proxi-11-02 2019-09-19