This standard specifies the method for determining the angle of spirality in knitted wool garments after immersion and is also applicable to the determination of dry specimen.
This standard is applicable to combed and carded plain knitted wool garments.
2 Normative References
The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated references, subsequent amendments to (excluding corrections to), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these standards are applicable. For undated references, the latest editions apply.
GB/T 8170 Rules for Rounding off of Numerical Values
GB/T 8629-2001 Textiles—Domestic Washing and Drying Procedures for Textile Testing
3 Terms and Definitions
For the purposes of this standard, the following terms and definitions apply.
3.1
Angle of spirality
The included angle between the aslant upper wale of body and the vertical line of hem for plain knitted garments.
3.2
GB/T 8170 数值修约规则
GB/T 8629-2001 纺织品 试验用家庭洗涤和干燥程序
FZ/T 20011-2006 The following standards are cited：
