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.
NAPOMENA: Ukoliko se u polju sa nazivom direktive ne nalazi reč „harmonizovan“ (obeležena zelenom bojom), to znači da evropski standard nije citiran u OJEU.
NAPUŠTEN
delSRPS EN 54-4:2017
40.98
Projekat se briše iz plana rada komisije za standarde
16. 11. 2017.