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US$169.00 · In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. FZ/T 60029-2021: Test method for fluff shedding of blanket Status: Valid FZ/T 60029: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 60029-2021 | English | 169 |
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Test method for fluff shedding of blanket
| Valid |
FZ/T 60029-2021
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| FZ/T 60029-1999 | English | 479 |
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Test method for fibre fall off from wool blanket
| Obsolete |
FZ/T 60029-1999
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PDF similar to FZ/T 60029-2021
Basic data | Standard ID | FZ/T 60029-2021 (FZ/T60029-2021) | | Description (Translated English) | Test method for fluff shedding of blanket | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W56 | | Word Count Estimation | 7,763 | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China |
FZ/T 60029-2021: Test method for fluff shedding of blanket---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.
Test method for fluff shedding of blanket
ICS 59.080
W56
People's Republic of China Textile Industry Standard
Replace FZ/T 60029-1999
Test method for blanket depilation
Released on 2021-04-19
2021-07-01 implementation
Issued by the Ministry of Industry and Information Technology of the People's Republic of China
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
Drafting.
This document replaces FZ/T 60029-1999 "Test Method for Felt Depilation", compared with FZ/T 60029-1999, except for editorial changes
In addition, the main technical changes are as follows.
---Modified the scope of application (see Chapter 1, Chapter 1 of the.1999 edition);
---Added normative reference documents (see Chapter 2);
--- Deleted "brush area" and "brush holder pressure" and "tweezers" in the instruments and appliances (see 4.1.4, 4.1.6, 4.8 in the.1999 edition);
---Increase the size deviation of the instrument and equipment, adjust the specification and deviation and the expression of the instrument accuracy (see Chapter 5,.1999 edition
Chapter 4);
---Modified the standard atmosphere for humidity control and testing (see Chapter 6, Chapter 5 of the.1999 edition);
---Modified the "sample" (see Chapter 7, Chapter 6 of the.1999 edition);
---Modified and adjusted the "Test Technical Regulations" and "Operation Procedures" (see Chapter 8, Chapter 7 and Chapter 8 of the.1999 edition);
---Adjusted and revised "experimental result display" and "calculation" (see Chapter 9, Chapter 9 and Chapter 10 of the.1999 edition);
---Modified the formula for calculating the amount of hair removal (see Chapter 9, Chapter 9 of the.1999 edition);
---Appendix A was deleted, and the content was adjusted to Chapter 5 of the main text;
---Adjust Appendix B to Appendix A;
---Appendix C and Appendix D have been deleted.
This document was proposed by the China National Textile and Apparel Council.
This document is under the jurisdiction of the Wool Textile Subcommittee of the National Textile Standardization Technical Committee (SAC/TC209/SC3).
Drafting organizations of this document. Shandong Shenghao Home Textile Co., Ltd., Beijing Wool Textile Research Institute Inspection Center, Beijing Textile Metrology and Energy Saving
Technology development center.
The main drafters of this document. Jiang Zhichang, Pan Hong, Liu Tiantao, Qu Longyu, Wang Xiang.
The previous versions of this document and the documents replaced are as follows.
---GB 5460-1985;
---FZ/T 60029-1999.
Test method for blanket depilation
1 Scope
This document specifies the test method for the amount of hair removal of felt products.
This document is applicable to the testing of the amount of depilation of blankets.
2 Normative references
The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations
Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to
This document.
GB/T 6529 Standard atmosphere for textile humidity control and testing
GB/T 8170 Numerical rounding rules and the expression and determination of limit values
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
Amountoffluffshedding
Under the specified conditions, the amount of fiber falling off per 100cm2 of the sample rubbed with the brush.
4 Principle
Under the specified conditions, after a certain number of brushings between the brush and the carpet surface, weigh and calculate the amount of hair removal of the sample.
5 Instruments and utensils
5.1 Hair removal tester
5.1.1 The brush of the depilation tester is mechanically driven, making linear and curved motions, and brushing in one direction.
5.1.2 Brush stroke. (270±2)mm.
5.1.3 Brush reciprocating speed. 26 times/min.
5.1.4 The weight of the brush holder. (1090±2.5)g.
5.2 Brush
5.2.1 The specification of the brush plate. 100mm×76mm×11mm.
5.2.2 Tufting area. (74±2)mm×(52±2)mm.
5.2.3 Aperture of planting hair. ϕ=4mm.
5.2.4 Tufting hole distance. 6mm (longitudinal) × 5.84mm (horizontal).
5.2.5 The number of hair transplanted per hole is about 160.
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