This standard specifies classification, technical requirements, test methods, acceptance rules, marking, packaging, transportation and storage of flax/cotton blended grey yarns (hereinafter referred to as flax/cotton yarns).
This standard is applicable to assess quality of flax/cotton yarns produced by ring spinner as uniform provision of exchange and acceptance.
2 Normative References
The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards. For undated references, the latest edition of the normative document referred to applies
GB/T 250 Textiles - Tests for Color Fastness - Grey Scale for Assessing Change in Color
