Standard

NS-EN 457:1992

Withdrawn

Corrigendums and amendments are bought separately.

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Abstract

This European Standard specifies the safety and ergonomic requirements and the corresponding test methods for auditory danger signals and gives guidelines for the design of the signal to be clearly perceived and differentiated as required in 5.3 of EN 292-2. This European Standard does not apply to verbal danger warnings (e.g. shouts, loudspeaker announcements). Special regulations such as those for a public disaster and public transport are not affected by this European Standard.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 13.110
  • National Committee SN/K 143

Legal references

EU law: 89/392/EEC, 98/37/EC

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