DIN EN 50131-2-4:2008-10 Alarm systems - Intrusion and hold-up systems - Part 2-4: Requirements for combined passive infrared and microwave detectors; German version EN 50131-2-4:2008

标准编号：DIN EN 50131-2-4:2008-10

英文标题：Alarm systems - Intrusion and hold-up systems - Part 2-4: Requirements for combined passive infrared and microwave detectors; German version EN 50131-2-4:2008

德文标题：Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil 2-4: Anforderungen an Passiv-Infrarotdualmelder und Mikrowellenmelder; Deutsche Fassung EN 50131-2-4:2008

发布日期：2008-10

DIN EN 50131-2-4:2008-10 Alarm systems - Intrusion and hold-up systems - Part 2-4: Requirements for combined passive infrared and microwave detectors; German version EN 50131-2-4:2008

标准预览图