FZ/T 73055——2016《防脱散袜子》标准解读

Interpretation of the Standard FZ/T 73055—2016“Ladder-proof Socks”

为了更好地理解和实施FZ/T 73055—2016《防脱散袜子》标准,文中介绍了防脱散袜子的定义、适用范围、质量要求及标识规范,重点阐述了脱散程度、透气率、直向延伸值、横向延伸值的考核指标。主要指出了,FZ/T 73055—2016标准适用于经编、纬编防脱散袜子,不适用于年龄在36个月及以下的婴幼儿袜子;浅色袜子的脱散指标为一等品小于或等于5 mm、合格品小于或等于8 mm;深色袜子考核指标为一等品小于或等于3 mm、合格品小于或等于5 mm;透气率大于500 mm/s;防脱散袜子直、横向延伸性考核指标参照FZ/T 73001—2016,儿童袜不考核直、横向延伸值。

To better understand and implement FZ/T 73055--2016 ＂Ladder-proof Socks＂, this paper introduced the definition, application scope ,technological requirements of ladder-proof socks and identification specification, focused on the assessment index of degree of ladder-proof, permeability, straight extension and transverse extension, suggested the problem in use of the standard： It pointed out, FZ/T 73055--2016 standard applies to warp knitting and weft knitted anti-ladder socks and is not suitable for infants and young children under the age of 36 months; the index of light-colored socks for the first-class goods≤5 mm, qualified ≤8mm; the index of dark socks assessment indicators first-class goods≤3mm, qualified ≤5 mm; air permeability is greater than 500 mm/s; the in- dicators of the straight and lateral extension of ladder-proof socks can be referred to FZ/T 73001--2016, children＇s socks are not necessary.