BS 7827:1996被替代
Code of practice for designing, specifying, maintaining and operating emergency sound systems at sports venues
出版：British Standards Institution
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基本信息
标准编号： BS 7827:1996
发布时间：1996/7/15 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：30
标准简介
Provides recommendations for use by local authorities and administrators of sports grounds and sports stadia for the correct installation, maintenance and operation of permanently installed sound systems for emergency purposes.
标准备注
© British Standards Institution 2013
本标准替代的旧标准
替代本标准的新标准
