ISO/DIS 7240-16被替代
Fire detection and alarm systems Part 16: Sound system control and indication equipment
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO/DIS 7240-16
标准类别：Draft
出版单位：International Organization for Standardization
标准页数：0
标准简介
Specifies the requirements, test methods and performance criteria for sound system control and indicating equipment (s.s.c.i.e.) for use in buildings and structures as part of a sound system for emergency purposes (s.s.e.p.) aas defined in ISO 7240-1.
