Projekta Nr.prEN 54-23 rev
NosaukumsThis European Standard specifies product characteristics, test methods and performance criteria for Visual Alarm Devices for use in fire detection and fire alarm systems for buildings and civil engineering works. This European Standard provides for the assessment and verification of constancy of performance (AVCP) of Visual Alarm Devices to this EN.
Reģistrācijas numurs (WIID)74511
Darbības sfēraThis European Standard specifies product characteristics, test methods and performance criteria for Visual Alarm Devices for use in fire detection and fire alarm systems for buildings and civil engineering works. This European Standard provides for the assessment and verification of constancy of performance (AVCP) of Visual Alarm Devices to this EN.
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ICS grupaNav uzstādīts