GB/T 14575-1993
Replaced
GB/T 9996.2-2008
Active
National standards
GB/T 9996.2-2008 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
GB/T 9996.2-2008 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
Basic Information
Standard Code:
GB/T 9996.2-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nCotton textiles
ICS Name:
Comprehensive Textile Products
Publish Date:
2008-05-23
Implement Date:
2008-12-01
Pages:
9 pages
Scope
This part of GB/T 9996 specifies the inspection method for the appearance quality of yarn on the blackboard, comparing the uniformity of yarn and its appearance quality with the standard sample photos. This part uses the separate evaluation method to evaluate the uniformity of yarn and the total number of cotton knots and impurities on the blackboard. This part is applicable to combed and carded pure cotton yarns, as well as cotton-synthetic fiber blended yarns used in ring spinning and knitting. This part is not applicable to woolen yarns.
Development Information
Same series standard
Related Standards
GB/T 3920-1997
Replaced
GB/T 3920-1997 Textiles—Tests for colour fastness—Colour fastness to rubbing
GB/T 3921.1-1997
Replaced
GB/T 3921.1-1997 Textiles—Tests for colour fastness—Colour fastness to washing:Test 1
GB/T 3921.2-1997
Replaced
GB/T 3921.2-1997 Testiles—Tests for colour fastness—Colour fastness to washing:Test 2
GB/T 3921.3-1997
Replaced
GB/T 3921.3-1997 Textiles—Tests for color fastness—Color fastness to washing:Test 3
GB/T 3921.4-1997
Replaced