Resumen
Specifies two parameters, the temporal pattern and the required sound pressure level at all places within the intended reception area. Applies to the audible signal and not to the individual signalling system compenents. Does not apply to warning signals, to situations covered by national regulations for public disaster control, alarm systems on board ships or to signals from all outdoor moving vehicles.
Informaciones generales
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Estado: RetiradaFecha de publicación: 1987-12Etapa: Retirada de la Norma Internacional [95.99]
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Edición: 1Número de páginas: 5
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Comité Técnico :ISO/TC 21/SC 3ICS :13.320
- RSS actualizaciones
Ciclo de vida
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Ahora
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Revisada por
PublicadoISO 8201:2017