ISO 1890-1997 标准详情
- 标准号:ISO 1890-1997
- 中文标题:增强丝纱.捻度的测定
- 英文标题:reinforcement yarns -- determination of twist
- 标准类别:国际标准化组织标准ISO
- 发布日期:1997-05-15
This International Standard specifies a method for the determination of twist in yarns made from textile glass, carbon or aramid filaments.The method applies to single yarns (one twist) and to folded or cabled yarns (two or more twists). For folded a
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