I.S. EN 54-1:2021
Current
The latest, up-to-date edition.
Fire detection and fire alarm systems - Part 1: Introduction
Hardcopy , PDF
English
12-07-2021
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.
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Function
Annex A (informative) Functions, examples and relevant standards
Annex B (informative) Examples of distributed CIE, distributed VACIE and network of CIEs
Bibliography
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