I.S. EN 50131-4:2019
Current
The latest, up-to-date edition.
Alarm systems - Intrusion and hold-up systems - Part 4: Warning devices
Hardcopy , PDF
English
14-05-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
This document includes requirements for warning devices used for notification in intrusion and hold up alarm systems installed in buildings.
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