FZ/T 42003: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 42003-2011 | English | 439 |
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3 days [Need to translate]
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Mulberry spun silk on cones
| Obsolete |
FZ/T 42003-2011
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| FZ/T 42003-1997 | English | 319 |
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Mulberry spun silk yarn on cones
| Obsolete |
FZ/T 42003-1997
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PDF similar to FZ/T 42003-2011
Basic data | Standard ID | FZ/T 42003-2011 (FZ/T42003-2011) | | Description (Translated English) | Mulberry spun silk on cones | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W42 | | Classification of International Standard | 59.080.20 | | Word Count Estimation | 11,179 | | Date of Issue | 2011-12-20 | | Date of Implementation | 2012-07-01 | | Older Standard (superseded by this standard) | FZ/T 42003-1997 | | Quoted Standard | GB/T 8170; FZ/T 40003-2010 | | Regulation (derived from) | Ministry of Industry and Information Technology Bulletin 2011 No. 43 | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | | Summary | This standard specifies the cartridges silkworm silk terminology and definitions, requirements, test methods, inspection rules, packaging and identification. This standard applies to the double-stranded paperback by singeing silkworm silk. | FZ/T 42003-2011: Mulberry spun silk on cones---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.
Mulberry spun silk on cones
ICS 59.080.20
W42
People's Republic of China textile industry standards
Replacing FZ/T 42003-1997
Silkworm silk cartridges
Issued on. 2011-12-20
2012-07-01 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 42003-1997 "cartridges silkworm silk."
This standard FZ/T 42003-1997 compared to the main changes are as follows.
--- The standard name from "silkworm silk cartridges" to "barreled silkworm silk";
--- Increasing the terms and definitions (see Chapter 3);
--- Low, middle and high third gear branched silk fineness range of sub-file (see 4.3);
--- Increasing the nominal fineness of 100m standard weight tables as informative annex (see Appendix A);
--- Improving the breaking length, count (weight) coefficient of variation, blackboard evenness, kilometers defects and other indicators of value (see 4.4, 1997
Version 3.1);
--- Increase electronic evenness variation coefficient assessment project and provides index values for each level (see 4.5);
--- The evenness Test slub (50%), details (-50%) and cotton knot (200%) project as expressly test items
(See 4.8);
--- Increased one hundred thousand meters of yarn faults as an alternative test items (see 4.9);
--- Level setting to superior products, first-class product, second product (see 4101, 1997, version 3.3.1.);
--- The test items were classified (see 6.2).
The standard proposed by China Textile Industry Association.
This standard by the National Standardization Technical Committee silk (SAC/TC401) centralized.
This standard was drafted. Zhejiang Golden Eagle Co., Ltd., Zhejiang Silk Technology Co., Ltd. (Zhejiang Silk Institute of Science), Zhejiang
Eagle Silk Spinning Co., Ltd., Jiangsu Si silk Group Co., People's Republic of China Zhejiang Exit Inspection and Quarantine.
The main drafters of this standard. Fujiong Ming, Zhou Ying, Chen Xiaomei, Chen Song, Wang Ling.
This standard replaces the standards previously issued as follows.
--- FZ/T 42003-1997.
Silkworm silk cartridges
1 Scope
This standard specifies the terms and definitions barreled silkworm silk, requirements, test methods, inspection rules, packaging and identification.
This standard applies to singeing of the double-stranded cartridges silkworm silk.
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 8170 repair value expressed about the rules and limit values and judgment
FZ/T 40003-2010 Test method for silkworm silk
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
EXPRESS test items explicittestitem
On inspection certificate shall be indicated to the user provide quality information, but not as a given test items, etc. based.
3.2
Select test items optionaltestitem
Is not provided in the product evaluation project, but when users need to test items.
4 Requirements
4.1 barreled silkworm silk official moisture regain is defined as 11.0%, to regain packet shall not exceed 12.0%. More than 12.0% return
reorganize.
4.2 barreled silkworm silk standard weight
4.2.1 100m barreled silkworm silk standard dry weight according to equation (1) calculation, the results taken after three decimal places.
m0 = 100Nm (1 WK/100)
(1)
Where.
m0 --- 100m silkworm silk standard dry weight in grams (g);
Nm --- silkworm silk nominal fineness units of public support (Nm) or decitex (dtex);
WK --- silkworm silk moisture regain,%.
4.2.2 100m barreled silkworm silk in moisture regain weight criteria according to formula (2) calculation, the results taken after three decimal places.
m1 = 100Nm
(2)
Where.
m1 --- 100m silkworm silk in a standard moisture regain weight in grams (g);
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