Chinese Industry Standard: FZ/T 22004-2006

Ring spinning and hollow spindle spinning loop yarn

环锭纺及空芯锭圈圈线

中华人民共和国国家发展和改革委员会

本标准规定了环锭纺及空芯锭圈圈线（下称圈圈线）的要求、试验方法、检验规则、规格、标志、包装等内容。
本标准适用于各种纱线组成的40 tex及以上规格的圈圈线。

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