EN
SR EN 50131-4:2010
Sisteme de alarmă. Sisteme de alarmă împotriva efracţiei şi jafului armat. Partea 4: Dispozitive de avertizare
This European Standard includes requirements for warning devices used for notification in intrusion and hold up alarm systems installed in buildings. Four grades of warning device are described corresponding to each of the four security grades given in EN 50131-1. Requirements are also given for four environmental classes covering applications in internal and outdoor locations as specified in EN 50130-5.
Status :
Anulat
Data aprobării : 29.01.2010
Data publicării : 31.01.2010
Data anulării : 31.12.2021
Număr de pagini : 37
ICS : 13.320 Sisteme de alarma si de alertare
Comitet tehnic : 27 - Sisteme de alarmă
- Inlocuit prin SR EN 50131-4:2019