DS/EN 457
Safety of machinery - Auditory danger signals - General requirements, design and testing (ISO 7731:1986 modified)
inactive, Most Current
| Organization: | DS |
| Publication Date: | 26 October 1992 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Safety of machinery): | 13.110 |
scope:
The standard specifies the safety requirements and the corre sponding test methods for autitory danger signals and gives guidelines for the design of the signal to be clearly percei ved and differentiated as required in 5.3 of EN 292 Part 2. This standard does not apply to verbal danger warnings (e.g. shouts, loudspeaker announcements). Special regulations suc h as those for a public disaster and public transport are no t effected by this standard.
Document History
DS/EN 457
October 26, 1992
Safety of machinery - Auditory danger signals - General requirements, design and testing (ISO 7731:1986 modified)
The standard specifies the safety requirements and the corre sponding test methods for autitory danger signals and gives guidelines for the design of the signal to be clearly percei ved and...
References
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