Foreword
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Tunnel conditions
5 Tunnel lighting design
6 Calculation and measurement
Annex A (informative) - Tunnel design, use and
operational aspects that affect tunnel
lighting design
Annex B (informative) - Lighting systems
Annex C (normative) - Daytime lighting of short tunnels
Annex D (normative) - Determination of access zone
luminance by direct measurement
Annex E (normative) - Determination of access zone
luminance by the grid method
Annex F (informative) - Estimation of the access
zone luminance
Annex G (informative) - Uncertainty in measurement
of illuminance
Bibliography