Resumen
ISO/TS 16976-4:2012 describes how to calculate the work performed by a person's respiratory muscles with and without the external respiratory impediments that are imposed by RPD of all kinds, except diving equipment. ISO/TS 16976-4:2012 describes how much additional impediment people can tolerate and contains values that can be used to judge the acceptability of an RPD.
Informaciones generales
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Estado: RetiradaFecha de publicación: 2012-06Etapa: Retirada de la Norma Internacional [95.99]
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Edición: 1Número de páginas: 16
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Comité Técnico :ISO/TC 94/SC 15ICS :13.340.30
- RSS actualizaciones
Ciclo de vida
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Ahora
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Revisada por
RetiradaISO/TS 16976-4:2019