ISO 4913:1981 Preview
Textiles -- Cotton fibres -- Determination of length (span length) and uniformity index
This standard was last reviewed and confirmed in 2019. Therefore this version remains current.
This method is applicable to fibres taken from raw or partially processed cotton, but not to fibres taken from blends of cotton with other fibres, or to fibres recovered from cotton yarns or fabrics. The main terms are defined.
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