NEN EN 12193 : 2008

Foreword
      Introduction
1 Scope
2 Normative references
3 Definitions
      3.1 Principle Area (PA)
      3.2 Total Area (TA)
      3.3 Reference area
      3.4 Grid points for measurement and calculation
4 General principles of the lighting installation
      4.1 Reference grid for calculation and measurement
             4.1.1 Grid size for calculation and
                      measurements for particular sports
             4.1.2 Grid size for calculation and
                      measurements for multi-sports
                      facilities
             4.1.3 Application
      4.2 Measuring equipment
      4.3 Measurement record
      4.4 Tolerated differences
      4.5 Maintenance
      4.6 Spectator area lighting
      4.7 Safety for participants and the continuation of
             an event in case of lighting failure
             4.7.1 Safety lighting for participants
             4.7.2 Continuation of a sport
      4.8 Glare restriction
             4.8.1 Indoor
             4.8.2 Outdoor
      4.9 Surface colours and reflection properties
5 Requirements for the lighting of sports most practised
      in Europe
      5.1 General requirements
      5.2 Requirements per sport
      5.3 Specific requirements for colour television and
             film recording
             5.3.1 Vertical illuminance
             5.3.2 Level of vertical illuminance
             5.3.3 Uniformity of vertical illuminance
                      5.3.3.1 Uniformity on planes facing a
                                 side-line or a fixed main
                                 camera position
                      5.3.3.2 Uniformity on vertical planes
                                 at a grid point
             5.3.4 Relation between horizontal and vertical
                      illuminance
             5.3.5 Uniformity of horizontal illuminance
             5.3.6 Colour temperature of the lighting
             5.3.7 Colour rendering of the lighting
             5.3.8 Light level on surrounding spectators'
                      areas
Annex A (normative) Tables of requirements
Annex B (informative) A-deviation
Annex C (informative) Bibliography

Covers indoor and outdoor lighting for sports events mainly held in Europe. Provides lighting values for control and design of installations in terms of uniformity, colour properties, illuminances and glare restriction of light sources. Also gives procedures for measuring these values. For glare limitation, it outlines location restriction of luminaires for specific applications.