Draft Details

Textiles - Quantitative chemical analysis - Part 22: Mixtures of viscose or certain types of cupro or modal or lyocell with flax fibres (method using formic acid and zinc chloride) (ISO/DIS 1833 22:2020)
Number:prEN ISO 1833-22
Committee:CEN/TC 248
Review end date:09 Aug 2020
 
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