Draft standard [Pre-order]

DIN EN 54-33
Fire detection and fire alarm systems - Part 33: Components of voice alarm systems - Active loudspeakers; German and English version prEN 54-33:2026

Title (German)

Brandmeldeanlagen - Teil 33: Komponenten für Sprachalarmierungssysteme - Aktivlautsprecher; Deutsche und Englische Fassung prEN 54-33:2026

Responsible national committee

NA 031-02-15 AA - Voice alarm systems  

Responsible european committee

CEN/TC 72/WG 23 - Voice alarm components and installation  

Edition 2027-01
Publication 2026-11-27
Public enquiry period 2026-11-27
until
2027-01-27
Original language German , English
Price from 130.90 €
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