This standard was last reviewed and confirmed in 2021.
Therefore this version remains current.
Abstract
PreviewThe visibility of a road traffic signal depends on many factors, the most important of which are
the colour, luminous intensity and luminous intensity distribution of the light.
This Standard deals with the colour, luminous intensity and luminous intensity distribution for
200 mm road traffic signals. The serious problem of sun phantom, which can affect the correct
recognition of the light, is included in the Standard.
Reference documents relating to the colour of road traffic signals are detailed.
-
Status: PublishedPublication date: 1999-12
Corrected version (en): 2000-11
Corrected version (fr): 2000-11 -
Edition: 1Number of pages: 5
-
- ICS :
- 93.080.30 Road equipment and installations
Buy this standard
en
| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
- CHF40
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