BS EN 50131-2-4:2020

Alarm systems. Intrusion and hold-up systems. Requirements for combined passive infrared and microwave detectors.

NORM herausgegeben am 13.8.2020

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The information about the standard:

Designation standards: BS EN 50131-2-4:2020
Publication date standards: 13.8.2020
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: British technical standard
Kategorie: Technische Normen BS

Annotation of standard text BS EN 50131-2-4:2020 :

ISBN: 978 0 539 02780 8 Status: Definitive