I.S. EN 50545-1:2011现行
Electrical Apparatus for the Detection and Measurement of Toxic and Combustible Gases in car Parks and Tunnels Part 1: General Performance Requirements and Test Methods for the Detection and Measurement of Carbon Monoxide and Nitrogen Oxides
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN 50545-1:2011
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：0
标准简介
Applicable to apparatus for the detection and/or the measurement of carbon monoxide (CO), nitrogen monoxide (NO) and nitrogen dioxide (NO[2]) intended to control a ventilation system and/or to give an indication, alarm or any other signal to warn of a toxic hazard.
