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БДС EN 12675:2018

Traffic signal controllers - Functional safety requirements

Feb 14, 2018

General information

90.20     Oct 15, 2022

90.60    Feb 18, 2023

BDS

ТК-68

European Standard

93.080.30  

English  

The standard is being translated and is in the "Editorial and stylistic review" state

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Scope

This European Standard specifies the functional safety requirements for traffic signal controllers. It is applicable to traffic signal control equipment permanent¬ly and temporarily installed, but excludes portable traffic control equip¬ment. Traffic signal controllers, as defined by this European Standard, are required to control conflicting traffic, both vehicular and pedestrian, e.g. junction signals, pedestrian crossings, shuttle signals, public transport signals, in a safe manner.

The electrical safety requirements and additional traffic safety requirements, the interfacing with external equip¬ment and the test methods for verifying compliance with this European Standard are contained in HD 638.

NOTE National requirements may specify special conditions for public transport signals (PT) and for any other signal that is not specified in a European Standard.

Life cycle

PREVIOUSLY

WITHDRAWN
БДС EN 12675:2004

NOW

PUBLISHED
БДС EN 12675:2018
90.20 Standard under periodical review
Oct 15, 2022

Related project

Adopted from EN 12675:2017

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