GB/T 4518-2013 English PDFUS$169.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 4518-2013: Household sewing machine -- Determination of creep of one ply of material over another Status: Valid GB/T 4518: Historical versions
Basic dataStandard ID: GB/T 4518-2013 (GB/T4518-2013)Description (Translated English): Household sewing machine -- Determination of creep of one ply of material over another Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: Y17 Classification of International Standard: 61.080 Word Count Estimation: 7,777 Older Standard (superseded by this standard): GB/T 4518-1984 Quoted Standard: GB/T 406-2008; GB/T 6836-2007; GB/T 30420.1-2013; QB/T 1514-2011 Adopted Standard: ISO 4818-1984, NEQ Regulation (derived from): National Standards Bulletin 2013 No. 27 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the two household sewing machine sewing materials sewing material layers stacked together for potential shift sewing materials and appliances test methods, test methods, test requirements and test reports. This standard applies to GB/T 4518-2013: Household sewing machine -- Determination of creep of one ply of material over another---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. Household sewing machine. Determination of creep of one ply of material over another ICS 61.080 Y17 National Standards of People's Republic of China Replacing GB 4518-1984 Household sewing machine sewing material layer test method for creep (ISO 4818. 1984, NEQ) Issued on. 2013-12-31 2014-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard replaces GB 4518-1984 "household sewing machine sewing material layer test method for creep." This standard compared with GB 4518-1984, the main changes are as follows. --- Increased Chapter 2, "Normative references"; --- Original terms, terms "potential shift amount" to "sewing material layer creep amount"; --- Original standard "principles" chapter "in the same way four times" to "in the same way three times"; --- Original standard "sample" to "sewing materials"; --- Original standard "sample and appliances" section adds "equipment. Accuracy of 0.02mm vernier caliper" content. The standard reference method using redrafted ISO 4818. 1984 "Household sewing machine sewing material layer creep test method for" the preparation, and ISO 4818. 1984 is not equivalent degree of consistency. The standard proposed by China National Light Industry Council. This standard by the China Sewing Machinery Standardization Technical Committee (SAC/TC152) centralized. Limited. The main drafters of this standard. Wang Weigang, Zhang Weiqing, Xu Wei Zeng. This standard was first released in 1984. Household sewing machine sewing material layer test method for creep1 ScopeThis standard specifies two household sewing machine sewing material sewing material layers stacked together for sewing potential shift sewing material and appliance testing methods, Test methods, test requirements and test reports. This standard applies to electrical drive household sewing machines, also suitable for hand or foot operated home sewing machine.2 Normative referencesThe 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 406-2008 qualities of cotton cloth GB/T 6836-2007 sewing thread GB/T 30420.1-2013 sewing terminology - Part 1. Basic terminology QB/T 1514-2011 household sewing machine needles3 Terms and DefinitionsTerms and definitions GB/T 30420.1-2013 defined apply to this document. For ease of use, repeat the following list GB/T 30420.1-2013 some of the terminology and definitions. 3.1 Creep creep Two sewing material when stacked together on a sewing machine, sewing a layer of another material with respect to the sewing material gradually shortened phenomenon. 3.2 Sewing material layer creep amount creepofone-plyofmaterialoveranother According to the test methods prescribed two identical stack it after sewing material sewing, sewing material layer with respect to another sewing material shortening. [GB/T 30420.1-2013, the definition 5.1.7] Principle 4 In the same sewing materials stacked long sides, separated by a predetermined distance cut two notches, then sewing speed prescribed sutured in a From the measurement sample on the lower mutual displacement distance in the second notch position, that is, the amount of creep sewing material layer. Three times in the same manner, Measure each result of sewing material layers creep amount, calculate the arithmetic mean, is measured sewing machine sewing material layers creep amount.5 sewing materials and appliances5.1 sewing material. washed without prescribed in Appendix A, wrinkle-free cotton fabric 6, width 90mm, length 600mm, in the middle of sewing materials have And a long side parallel to the warp direction along the color line. 5.2 seams. as specified in Appendix A three-ply cotton. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 4518-2013_English be delivered?Answer: Upon your order, we will start to translate GB/T 4518-2013_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 4518-2013_English with my colleagues?Answer: Yes. 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