Resumen
Applies to all plastics films and sheeting and has special value when mechanical scanning is not sufficiently precise, particularly for measuring the thickness of embossed sheeting. The gravimetric thickness is calculated from measurements of mass, area and density of a sample.
Informaciones generales
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Estado: PublicadoFecha de publicación: 1992-12Etapa: Norma Internacional confirmada [90.93]
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Edición: 2Número de páginas: 3
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Comité Técnico :ISO/TC 61/SC 11ICS :83.140.10
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Ciclo de vida
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Anteriormente
RetiradaISO 4591:1979
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Ahora