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FZ/T 20008-2015: Test for the mass per unit area of wool fabric
Status: Valid FZ/T 20008: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 20008-2015 | English | 99 |
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Test for the mass per unit area of wool fabric
| Valid |
FZ/T 20008-2015
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| FZ/T 20008-2006 | English | 199 |
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2 days [Need to translate]
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Test for the mass per unit area of wool fabric
| Obsolete |
FZ/T 20008-2006
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| FZ/T 20008-1993 | English | 199 |
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Method of Test for the Mass Per Unit Area of Wool Fabric
| Obsolete |
FZ/T 20008-1993
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PDF similar to FZ/T 20008-2015
Basic data | Standard ID | FZ/T 20008-2015 (FZ/T20008-2015) | | Description (Translated English) | Test for the mass per unit area of wool fabric | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W20 | | Classification of International Standard | 59.080.01 | | Word Count Estimation | 4,481 | | Date of Issue | 2015-07-14 | | Date of Implementation | 2016-01-01 | | Older Standard (superseded by this standard) | FZ/T 20008-2006 | | Quoted Standard | GB/T 6529; GB/T 8170; GB 9994; GB/T 9995-1997 | | Regulation (derived from) | PRC MIIT Announcement (2015 No.49) | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | | Summary | This Standard specifies the test method for the determination of wool fabric mass per unit area in the moisture regain. This Standard applies to all types of wool fabric. | FZ/T 20008-2015: Test for the mass per unit area of wool fabric---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
(Determination of mass per unit area of wool fabric)
ICS 59.080.01
W20
People's Republic of China textile industry standards
Replacing FZ/T 20008-2006
Determination of wool fabric mass per unit area
Issued on. 2015-07-14
2016-01-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
Instead of the standard FZ/T 20008-2006 "wool fabrics Determination of mass per unit area," compared with FZ/T 20008-2006 main technical
Surgery changes are as follows.
--- Canceled 5.1 ruler length specifications;
--- Original standard 7.1 to now 7.1 and 7.2, that is, the sample square and circular sample calculation formula shown separately.
The standard proposed by China Textile Industry Association.
This standard by the National Standardization Technical Committee Textile Wool Textile Technical Committee (SAC/TC209/SC3) centralized.
This standard was drafted. Shanghai Institute of wool and linen textile science and technology, product quality inspection Jiaxing hospital.
The main drafters of this standard. Zhu Jie, Wei Xiaoying, Fu Wei.
This standard replaces the standards previously issued as follows.
--- FZ/T 20008-1993, FZ/T 20008-2006.
Determination of wool fabric mass per unit area
1 Scope
This standard specifies the test method for the determination of wool fabric mass per unit area in the moisture regain.
This standard applies to all types of wool fabric.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 6529 Textiles conditioning and testing using standard atmosphere (GB/T 6529-2008, ISO 139.2005, MOD)
GB/T 8170 repair value expressed about the rules and limit values and judgment
GB 9994 the moisture regain of textile materials
GB/T 9995-1997 Textile material moisture content and moisture determination oven drying method
Principle 3
A predetermined sample size, weighed after drying to constant weight in an oven, and then combined with moisture regain calculated mass per unit area of the fabric.
4 Standard conditioning and testing atmosphere
Air conditioning and testing using standard air GB/T 6529 regulations.
5 equipment and instruments
5.1 ruler, minimum scale value 1mm.
5.2 scissors.
5.3 Balances, precision 0.001g.
5.4 thermostatic oven, weighing container, dryers, etc., shall comply with the provisions of the 5709-1997 GB/T 5.1 ~ 5.3 in.
5.5 area of 100cm2 circular sample cutter.
6 Test Procedure
6.1 specimen flat on the table, the standard atmospheric humidity-placed at least 24h.
6.2 never fold a sample from the selvage 5cm or more parts, and cut two representative samples, each about 20cm × 20cm; or with a round
Shaped specimen cutter clipping a representative sample of three. When as a result of a fabric flower organization affect the local area of the fabric quality, containing the sample to be taken flower
Integer complete organization.
6.3 Remove the square edge of the specimen samples need bulk yarn, trim.
6.4 square specimen measured at the center of the sample and on both sides of the actual length and width of each three times accurate to 0.1cm, and calculate the average length of the sample, the test
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