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Homepage>IEC 62642-2-71:2015 - Alarm systems - Intrusion and hold-up systems - Part 2-71: Intrusion detectors - Glass break detectors (acoustic)
sklademVydáno: 2015-10-07
IEC 62642-2-71:2015 - Alarm systems - Intrusion and hold-up systems - Part 2-71: Intrusion detectors - Glass break detectors (acoustic)

IEC 62642-2-71:2015

Alarm systems - Intrusion and hold-up systems - Part 2-71: Intrusion detectors - Glass break detectors (acoustic)

Systèmes d'alarme - Systèmes d'alarme contre l'intrusion et les hold-up - Partie 2-71: Détecteurs d'intrusion - Détecteurs de bris de glace (acoustiques)

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Označení normy:IEC 62642-2-71:2015
Vydáno:2015-10-07
Jazyk:Anglicky/Francouzsky
DESCRIPTION

IEC 62642-2-71:2015

IEC 62642-2-71:2015 defines passive acoustic glass break detectors installed in buildings and provides for security grades 1 to 4 (see IEC 62642-1), specific or non-specific wired or wire-free detectors, and uses environmental classes I to IV (see IEC 62599-1).