Resumen
ISO 8791-3:2017 specifies a method for the determination of the roughness of paper and board using the Sheffield apparatus.
ISO 8791-3:2017 is applicable to papers and boards which have Sheffield roughness values between 10 ml/min and about 3 000 ml/min. It is not suitable for soft papers which allow the lands of the test head to indent the surface, or for high air-permeance papers which allow a significant flow of air through the sheet, or for papers which will not lie flat during the test.
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Informaciones generales
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Estado: PublicadoFecha de publicación: 2017-08Etapa: Norma Internacional confirmada [90.93]
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Edición: 3Número de páginas: 14
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Comité Técnico :ISO/TC 6/SC 2ICS :85.060
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Ciclo de vida
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Anteriormente
RetiradaISO 8791-3:2005
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Ahora
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