This European Standard specifies product characteristics, methods of test and assessment and performance criteria for power supply equipment (PSE) of fire detection and fire alarm systems installed in and around buildings (Function L of Figure 1 of EN 54-1:2011).
This European Standard provides for the assessment and verification of constancy of performance (AVCP) of power supply equipment (PSE) to this EN.
Legislation related to this standard
Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
PUBLISHED
EN 54-4:1997
ABANDON
prEN 54-4
40.98
Project deleted
Nov 16, 2016
