NEN EN 54-31:2012被替代
Fire Detection And Fire Alarm System - Part 31: Multi-Sensor Fire Detectors - Point Detectors Using A Combination Of Smoke, Carbon Monoxide And Optionally Heat Sensors
出版：Nederlands Normalisatie Instituut
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基本信息
標準編號： NEN EN 54-31:2012
發布時間：2012/4/1 0:00:00
標準類別：Draft
出版單位：Nederlands Normalisatie Instituut
標準頁數：111
標準簡介
Defines requirements, test methods and performance criteria for point-type multisensor fire detectors for use in fire detection systems installed in buildings, incorporating in one mechanical enclosure at least one optical or ionization smoke sensor and at least one carbon monoxide (CO) sensor and optionally one or more heat sensors.
替代本標準的新標準
等同采用的國際標準
PREN 54-31:2012 - Identical
