FZ/T 21004-2009
Domestic fine wool and its modified wool tops (English Version)
- Standard No.
- FZ/T 21004-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Textile
- Status
- 2021-07
- Replace By
- FZ/T 21004-2021
- Latest
- FZ/T 21004-2021
- Replace
- FZ/T 21004-1998
- Scope
- This standard specifies the technical requirements, sampling, test methods, acceptance rules, packaging and marking of domestic fine wool and its improved wool tops. This standard is suitable for identifying the quality of domestic fine wool and its improved wool tops.
FZ/T 21004-2009 Referenced Document
- FZ/T 20002 Determination of ether extractable matter in wool textiles*， 2015-07-14 Update
- GB 9994 Conventional moisture regains of textiles
- GB/T 10685 Wool Determination of fiber diameter.Projection microscope method
- GB/T 24443 Test methods for weight,neps of top and scoured wool
- GB/T 6501 Test method for measure length of the wool fibre.Comb sorter method
- GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
- GB/T 9995 Determination of moisture content and moisture regain of textile--Oven-drying method
FZ/T 21004-2009 history
- 2021 FZ/T 21004-2021 Domestic Fine Wool and Its Improved Wool Top
- 2009 FZ/T 21004-2009 Domestic fine wool and its modified wool tops
- 1998 FZ/T 21004-1998 Domestic fine wool and its modified tops
