
IS EN 50131-2-2:2021 Alarm systems - Intrusion and hold-up systems. Requirements for passive infrared detectors
Publication Year
2021
Document Status
Current
Abstract
Specifies passive infrared detectors installed in buildings providing for security grade 1 to 4 and wired or wire-free detectors.
Publisher Information
National Standards Authority of Ireland
National Standards Authority of Ireland (NSAI) is Ireland’s official standards body. They operate under the National Standards Authority of Ireland Act (1996) and are accountable to the Minister of Enterprise, Trade, Employment and Innovation.
1 Swift Square
Northwood
Santry
Dublin 9
NSAI
Ireland
Website: http://www.nsai.ie
Email: nsai@nsai.ie
Tel: 01 807 3800