International Standard
ISO 7211-2:1984
Textiles — Woven fabrics — Construction — Methods of analysis — Part 2: Determination of number of threads per unit length
Reference number
ISO 7211-2:1984
Edición 1
1984-03
© ISO 2024
International Standard
Vista previa
No disponible en español
Publicado (Edición 1, 1984)
Esta norma se revisó y confirmó por última vez en 2017. Por lo tanto, esta versión es la actual.

ISO 7211-2:1984

Formato
Idioma
CHF 42
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Resumen

Three methods of determining the number of threads per centimetre are included, any of which may be used, the choice depending on the character of the fabric. The principles are as follows: Method A: A section of fabric of dimension specified is dissected and the number of threads counted. The treads that are to be counted are preferably short, 1 or 2 cm being suitable. Method B: the number of threads visible within the aperture of a defined counting glass is determined. Method C: the number of threads per centimetre of the fabric is determined with the aid of a traversing thread counter.

Informaciones generales

  • Estado
     : Publicado
    Fecha de publicación
     : 1984-03
    Etapa
    : Norma Internacional para revisar [90.92]
  • Edición
     : 1
    Número de páginas
     : 6
  • Comité Técnico :
    ISO/TC 38/SC 24
    ICS :
    59.080.30 
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