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SN/T 3905-2014 English PDF

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US$649.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 3905-2014: Import and export textiles. Qualitative and quantitative analysis. Elastolefin fiber
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 3905-2014	649	Add to Cart	5 days	Import and export textiles. Qualitative and quantitative analysis. Elastolefin fiber	Valid

Similar standards

GB/T 16604 GB/T 14464 GB/T 13758 SN/T 3896.7 SN/T 3981.12 SN/T 3927

Basic data

Standard ID: SN/T 3905-2014 (SN/T3905-2014)
Description (Translated English): Import and export textiles. Qualitative and quantitative analysis. Elastolefin fiber
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: W52
Classification of International Standard: 59.060.20
Word Count Estimation: 25,264
Date of Issue: 4/9/2014
Date of Implementation: 11/1/2014
Quoted Standard: GB/T 2910.1-2009
Regulation (derived from): State inspection certification (2014) 210
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the textile polyolefin elastic fiber qualitative and quantitative analysis methods. This standard applies to contain a single-component or two-component mixture of polyolefin elastomer polyolefin fibers elastic fibers qualitative a

SN/T 3905-2014: Import and export textiles. Qualitative and quantitative analysis. Elastolefin fiber

---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.
Import and export textiles. Qualitative and quantitative analysis. Elastolefin fiber People's Republic of China Entry-Exit Inspection and Quarantine Standards Import and export of textile fiber identification and quantitative analysis methods Polyolefin elastic fiber Issued on. 2014-04-09 2014-11-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. People's Republic of China Shanghai Entry-Exit Inspection and Quarantine Bureau. The main drafters of this standard. Yang Juan, Fei Jing, Liu Minhua, Zhang Xiaoming, Wang Weihua, Dong Zhenglian. Import and export of textile fiber identification and quantitative analysis methods Polyolefin elastic fiber

1 Scope

This standard specifies the textile polyolefin elastic fiber qualitative and quantitative analysis methods. This standard applies to the polyolefin single component or two-component mixture comprising a polyolefin elastic fiber elastic fiber qualitative and quantitative analysis.

2 Normative references

The following documents for the application of this document is essential, 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 2910.1-2009 Textiles - Quantitative chemical analysis - Part 1. General principles of testing EU Regulation 1007/2011 concerning labeling of textile fiber names and related labeling and fiber composition of textile products and the abolition of the EU Directive 73/44/EEC, 96/73/EC and 2008/121/EC Regulations [REGULATION (EU) No1007/2011ontextile fibrenamesandrelatedlabelingandmarkingofthefibrecompositionoftextileproductsandrepealing CouncilDirective73/44/EECandDirectives96/73/ECand2008/121/ECoftheEuropeanParliament andoftheCouncil]

3 PRINCIPLE OF THE METHOD

3.1 Qualitative Use of polyolefin elastic fiber in appearance form, solubility, and infrared spectra characteristics of qualitative identification textiles polyolefin elastomer fiber. 3.2 Quantitative The use of elastic polyolefin fibers and other fibers solubility differences in different solutions, to other soluble fibers, elastic polyolefin fibers collected Victoria, washed, dried and weighed to calculate its share of the dry mass of the mixture with a percentage of mass corrected by the difference between the results of other fibers content. NOTE. If you manually separate mixtures fiber components feasible, priority can be manually decomposition. 4 reagents, materials and equipment 4.1 Concentrated sulfuric acid (95% to 98%) of analytically pure. 4.2 sulfuric acid (mass fraction of 75%). 1000mL concentrated sulfuric acid (4.1) slowly added to 570mL of water. 4.3 iodine - potassium iodide coloring solution. 20g of iodine dissolved in a saturated solution of potassium iodide in 100mL. 4.4 distilled or deionized water. 4.5 slide. 4.6 coverslip. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 3905-2014_English be delivered?

Answer: Upon your order, we will start to translate SN/T 3905-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SN/T 3905-2014_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 3905-2014_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.