ISO 7240-7:2011被替代
Fire detection and alarm systems Part 7: Point-type smoke detectors using scattered light, transmitted light or ionization
出版：International Organization for Standardization
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基本信息
标准编号： ISO 7240-7:2011
发布时间：2011/7/28 0:00:00
标准类别：Standard
出版单位：International Organization for Standardization
标准页数：55
标准简介
Describes requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light, transmitted light or ionization, for use in fire detection and alarm systems installed in buildings.
