scope:

Specifies requirements for new fixed signs;- non-retroreflective and retroreflective fixed signs;- for non-retroreflective and retroreflective fixed signs when they are illuminated at night by external lighting luminaires;and - transilluminated signs. The main intended use of fixed signs is for the construction and guidance of road users on public and private land. It defines performance limits and a range of performance classes for both sign assemblies without vertical supports and assemblies complete with vertical supports, as well as sign faces and supporting substrates, sign fixings and supports and external lighting luminaires. Colorimetric and retroflextive properties as well as the luminance are specified.