GB/T 6834-1986
Replaced
FZ/T 42009-2019
Active
Industry standards-Textiles
FZ/T 42009-2019 Mulberry native silk
FZ/T 42009-2019 Mulberry native silk
Basic Information
Standard Code:
FZ/T 42009-2019
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Silk yarn and thread
ICS Name:
Yarn
Publish Date:
2019-12-24
Implement Date:
2020-07-01
Pages:
15 pages
Scope
This standard specifies the terms and definitions, marking, requirements, inspection rules, inspection methods, packaging, and marking for silk twine from silkworms. This standard applies to silk twine with a specification of 40 den (44.4 dtex) and above.
Development Information
Replace the following standards
Referenced Standards
GB 250-1995 Gray scale for assessing change in colour
GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour
GB 6529-1986 Standard atmospheres for textiles conditioning and testing
GB/T 6529-2008 Textiles—Standard atmospheres for conditioning and testing
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB 9994-1988 Commercial moisture regains of textiles
GB/T 9994-2008 Conventional moisture regains of textiles
GB/T 9994-2018 Conventional moisture regains of textile materials
GB/T 9995-1997 Determination of moisture content and moisture regain of textile—Oven-drying method
FZ/T 40008-2016 Technical requirements of darkroom for silk seriplane test
FZ/T 40010-2018 Technical specification of facility for silk appearance inspection
Related Standards
GB/T 2696-1987
Replaced
GB/T 2696-1987 Skeined color jute threads—Technical requirements and grading stipulation
GB/T 2697-1987
Replaced
GB/T 2697-1987 Jute yarns and threads for cables—Technical requirements and grading stipulation
GB/T 2698-1987
Replaced
GB/T 2698-1987 Jute yarns for wire rope cores—Technical requirements and grading stipulation
GB/T 2699-1987
Replaced
GB/T 2699-1987 Jute yarns and threads—Packaging and marking
GB/T 2700-1987
Replaced