GB/T 13772.2-2018 English PDFUS$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 13772.2-2018: Textiles -- Determination of the slippage resistance of yarns at a seam in woven fabrics -- Part 2: Fixed load method Status: Valid GB/T 13772.2: Historical versions
Basic dataStandard ID: GB/T 13772.2-2018 (GB/T13772.2-2018)Description (Translated English): Textiles -- Determination of the slippage resistance of yarns at a seam in woven fabrics -- Part 2: Fixed load method Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: W04 Classification of International Standard: 59.080.30 Word Count Estimation: 14,129 Date of Issue: 2018-03-15 Date of Implementation: 2018-10-01 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 13772.2-2018: Textiles -- Determination of the slippage resistance of yarns at a seam in woven fabrics -- Part 2: Fixed load method---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. Textiles--Determination of the slippage resistance of yarns at a seam in woven fabrics--Part 2. Fixed load method ICS 59.080.30 W04 National Standards of People's Republic of China Replacing GB/T 13772.2-2008 Determination of Yarn Slip Resistance at the Joints of Textile Woven Fabrics Part 2. Fixed load method fabrics-Part 2. Fixedloadmethod (ISO 13936-2.2004, MOD) Published by.2018-03-15 2018-10-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Administration released ForewordGB/T 13772 "Determination of Yarn Slip Resistance at the Joints of Textile Woven Fabrics" is divided into the following four parts. ---Part 1. Fixed displacement method ---Part 2. Fixed Load Method ---Part 3. Needle Clamping ---Part 4. Rubbing This part is part 2 of GB/T 13772. This section was drafted in accordance with the rules given in GB/T 1.1-2009. This Part replaces GB/T 13772.2-2008 "Testing of yarn slippage at the seams of textile woven fabrics. Part 2. Fixed load law". This section compared with GB/T 13772.2-2008, the main technical changes are as follows. --- Adjusted the tension value of fabrics with lower quality per unit area (see Table 2, Table 2 of the.2008 edition); --- Increased description of the failure of the test due to "tearing tear" or "slippage" (see 11.2); --- Increased sampling regulations and results calculations for clothing joints (see Appendix C); This section uses the redrafted method to modify the ISO 13936-2.2004 "Testing of yarn slippage at the seams of textile fabrics. Part 2. The Constant Load Method. The technical differences between this part and ISO 13936-2.2004 and its causes are as follows. --- On the normative reference documents, this section made adjustments with technical differences to adapt to China's technical conditions, adjust the situation The focus is reflected in Chapter 2, “Normative References,” and the specific adjustments are as follows. ● Replaced ISO 139 with GB/T 6529 modified to adopt international standards; ● Replaced ISO 7500-1 with GB/T 16825.1 that is equivalent to the international standard; ● Move the reference ISO 3175-2 to a normative reference document and use the revised international standard GB/T 19981.2 instead; ● Move the reference ISO 6330 to a normative reference document and replace it with GB/T 8629 which adopts the international standard. --- Added Note 2 in Table 1; --- Adjust the tension value of fabrics with lower mass per unit area (see Table 2 in 10.4); --- Increased description of failures caused by "fabric breakage", "seam breakage", "tear tearing" or "slippage", etc. (see 11.2); --- Added Appendix C “Sampling regulations and results calculations for garment joint specimens”. This section also made the following editorial changes. --- Make a supplementary explanation for the 6.2 heading. This part is proposed by China Textile Industry Federation. This section is under the jurisdiction of the National Textile Standardization Technical Committee (SAC/TC209). This section was drafted by. Zhejiang Silk Technology Co., Ltd., China Textile Standard Inspection & Certification Co., Ltd., Lutai Textile Co., Ltd., Zhejiang Textile Standard Inspection Co., Ltd., Hangzhou Quality and Technical Supervision and Inspection Institute. Drafters of this section. Wang Baojun, Wang Huan, Zhou Ying, Wu Dongping, He Jie, Liu Zhengqin, Hu Ruihua, Wang Shouyu, and Gu Hu. The previous versions of the standards replaced by this section were. --- GB/T 13772.2-1992, GB/T 13772.2-2008. Determination of Yarn Slip Resistance at the Joints of Textile Woven Fabrics Part 2. Fixed load method1 ScopeThis part of GB/T 13772 specifies the method of determining the slip resistance of yarns at the seams in woven fabrics by means of a constant load method. This section applies to all woven and decorative woven fabrics and elastic woven fabrics (including fabrics containing elastic yarns). This section does not apply to industrial fabrics, such as webbing.2 Normative referencesThe following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 6529 Standard Atmosphere for Humidification and Testing of Textiles (GB/T 6529-2008, ISO 139.2005, MOD) GB/T 8629 Household washing and drying procedures for textile testing (GB/T 8629-2017, ISO 6330.2012, MOD) GB/T 16825.1 Testing of static uniaxial testing machines - Part 1. Testing and calibration of force measuring systems for tension and/or pressure testing machines Standard (GB/T 16825.1-2008, ISO 7500-1.2004, IDT) GB/T 19022 Measurement Management System Measurement Process and Measurement Equipment Requirements (GB/T 19022-2003, ISO 10012. 2003, IDT) GB/T 19981.2 Professional maintenance, dry cleaning and wet washing of textile fabrics and garments. Part 2. Dry cleaning and use of perchloroethylene Procedure for performance testing during ironing (GB/T 19981.2-2014, ISO 3175-2.2010, MOD) GB/T 24118-2009 Classification and Terminology of Textile Strike Patterns (ISO 4915.1991, IDT)3 Terms and definitionsThe following terms and definitions apply to this document. 3.1 Constant Velocity Elongation (CRE) Tester constantrateofextensiontestingmachine During the entire test, the gripper holding the specimen is fixed and the other is moved at a constant speed, making the elongation and time of the specimen into Proportional to a test instrument. 3.2 Grab test grabtest A fabric tensile test in which the middle portion of the specimen is clamped by the gripper. 3.3 Yarn slippage yarnslippage Seam slip seamslippage Due to the stretching effect, the weft yarns in the woven fabric move on the warp (weft) yarns. Note. Seam slip is a property of the fabric and should not be confused with the seam strength. ...... |
