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DS EN 50172 : 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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EMERGENCY ESCAPE LIGHTING SYSTEMS
31-07-2024
12-01-2013
Defines the provision of illumination of escape routes and safety signs in the event of failure of the normal supply, and specifies the minimum provision of such emergency lighting based on the size, type and usage of the premises.
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