Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 System design
5 Sign type
6 Sign size and viewing distance
7 Construction: durability and suitability
8 Servicing and maintenance
Annexes
Annex A (informative) - Use of escape route signs
Annex B (informative) - Examples of vertical alternatives
for escape route signs placed difficult locations
Annex C (informative) - Examples of application of distance
factors to the graphical and text components of escape
route signs
Bibliography