Resumen
ISO 20864:2004 specifies three methods for determining the shape retention properties and compression strength of a domed test specimen. These methods are the following and they are applicable to footwear toepuff and stiffener:
method 1: applicable to heat activated materials
method 2: applicable to solvent activated materials
method 3: applicable to non-thermoplastic fibreboard
Informaciones generales
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Estado: PublicadoFecha de publicación: 2004-12Etapa: Norma Internacional confirmada [90.93]
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Edición: 1Número de páginas: 16
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Comité Técnico :ISO/TC 216ICS :61.060
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