DIN EN ISO 7731:2005
人类功效学.公共和工作场所险情信号.险情听觉信号(ISO 7731-2003);德文版本 EN ISO 7731-2005

Ergonomics - Danger signals for public and work areas - Auditory danger signals (ISO 7731:2003); English version of DIN EN ISO 7731

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标准号

DIN EN ISO 7731:2005

发布

2005年

发布单位

德国标准化学会

替代标准

DIN EN ISO 7731:2008

当前最新

DIN EN ISO 7731:2008

 

 

适用范围

This International Standard specifies the physical principles of design, ergonomic requirements and the corresponding test methods for danger signals for public and work areas in the signal reception area and gives guidelines for the design of the signals. It may also be applied to other appropriate situations. The relevance given in the definitions as to the difference between an auditory emergency signal, auditory emergency evacuation signal and an auditory warning signal should be noted. The emergency evacuation signal is covered in ISO 8201. This International Standard does not apply to verbal danger warnings (e.g. shouts, loudspeaker announcements). ISO 9921 covers verbal danger signals. Special regulations such as those for a public disaster and public transport are not affected by this International Standard.

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