Standard No.:	GB/T 9996.2-2008
English Name:	Determination of appearance quality of yarns made of cotton or man-made fibers, or their blends by winding on the black board - Part 2: Individual assessment
Chinese Name:	棉及化纤纯纺、混纺纱线外观质量黑板检验方法 第2部分：分别评定法
Chinese Classification:	W10    Cotton textile in general
Professional Classification:	GB    National Standard
ICS Classification:	59.080.01 59.080.01     Textiles in general 59.080.01
Issued by:	AQSIQ; SAC
Issued on:	2008-5-23
Implemented on:	2008-12-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

本部分首次发布。ＧＢ／Ｔ９９９６的本部分规定了黑板上显现的纱线条干均匀程度及外观质量与标准样照对比的纱线外观质量黑板检验方法，本部分用分别评定法评定纱线黑板的条干均匀度及棉结杂质总数。
本部分适用于环锭机制机织及针织用梳棉、精梳纯棉纱线，棉与化纤混纺纱线。
本部分不适用于毛纺纱线。