Standard Name: Fixed, vertical road traffic signs
Standard Number: EN 12899-1:2008
Scope: This standard specifies the requirements for new fixed non-retroreflective and retroreflective signs, including those illuminated at night by external lighting, and for new fixed transilluminated signs.
Analysis: The EN 12899-1:2008 standard is the official English version of the European standard for fixed vertical road traffic signs. It revises the previous UNI EN 12899-1:2003 and was ratified as part of the Italian national standards on January 10, 2008. The standard was developed by the UNI Technical Commission for Road Construction and Civil Engineering Infrastructure, aiming to incorporate the latest advancements and consensus in the field. Users are encouraged to provide feedback for potential improvements or updates to ensure the standard remains current with evolving practices.

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