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GB/T 22857-2009 English PDF

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US$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 22857-2009: Mulberry thrown silk on cones
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 22857-2009	279	Add to Cart	3 days	Mulberry thrown silk on cones	Valid

Similar standards

FZ/T 50015 GB/T 22859 GB/T 14033

Basic data

Standard ID: GB/T 22857-2009 (GB/T22857-2009)
Description (Translated English): Mulberry thrown silk on cones
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: W42
Classification of International Standard: 59.080.20
Word Count Estimation: 12,163
Date of Issue: 2009-04-21
Date of Implementation: 2009-12-01
Quoted Standard: GB/T 2543.1; GB/T 6529; GB/T 8170; GB/T 8693; GB/T 8694; GB/T 9995; GB/T 14033-2008
Regulation (derived from): National Standard Approval Announcement 2009 No.5 (Total No.145)
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 terms and definitions twister barreled silkworm silk, labeling, requirements, test methods, inspection rules and packaging logo. This standard applies to 2000 twist/m and below, 9 and below in the name of the raw silk fiber in 49 den (54. 4 dtex) and quality assessed following twister barreled silkworm silk.

GB/T 22857-2009: Mulberry thrown 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 thrown silk on cones ICS 59.080.20 W42 National Standards of People's Republic of China Barreled twisting silkworm silk Posted 2009-04-21 2009-12-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

The standard proposed by China Textile Industry Association. This standard by the National Standardization Technical Committee silk. This standard was drafted. Zhejiang Silk Technology Co., Ltd., Zhejiang Cathaya International Co., Ltd., High Fashion Silk (Zhejiang) Co., Division Jinfuchun Hangzhou Silk Chemical Fiber Co., Anhui CIQ, Ltd. Hangzhou Jingwei twister. The main drafters of this standard. Zhou Ying, Bian fortunate children, Lin Ping, Sheng Jianxiang, Meng Yixiang, Yu Dan, Zhen screen. Barreled twisting silkworm silk

1 Scope

This standard specifies the terms and definitions cartridges silkworm silk twisting, marking, requirements, test methods, inspection rules, signs and packaging. This standard applies to 2000 twist/m and below, 9 and below in the name of the fineness of raw silk in 49den (54.4dtex) and to Under barreled quality silkworm silk twisting assessment.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply this standard, however, encourage the parties to reach an agreement on this standard is Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. Textile yarn twist 2543.1 Determination of GB/T Part 1. Direct counting method GB/T 6529 Textiles Standard conditioning and testing atmosphere GB/T 8170 repair value expressed about the rules and limit values \u200b\u200band judgment GB/T 8693 Textile yarn label Flag GB/T 8694 Textile yarn and related products to the twist GB/T 9995 Textile material moisture content and moisture determination oven drying method GB/T 14033-2008 silkworm silk twister

3 Terms and Definitions

The following terms and definitions apply to this standard. 3.1 Single or two and more than two untwisted or twisted by merging twisted silk yarn qualities, its package in the form of cartridges. 3.2 On behalf of the fineness of the material multiplied by the number of silk as a nominal fineness barreled twisting silkworm silk.

4 cartridges twisting silkworm silk marked

Barreled twisting silkworm silk mark, symbol press GB/T 8693 regulations, twist to press GB/T 8694 regulations. Example 1. 20/22den (23dtex) f3S230, represents three 20/22den (23dtex) to 230 twist untwisted silk S/m. Example 2. 20/22den (23dtex) f1Z725 × 2S625, it represents a single 20/22den (23dtex) Z 725 twist/m silk, 2 shares to S 625 twists/m. Example 3. 20/22den (23dtex) f3Z600 × 3S500, represents three 20/22den (23dtex) Z 600 to twist/m silk, 3 S shares to 500 twists/m.

5 Requirements

5.1 Regain Barreled twisting silkworm silk moisture regain of 11.0%, found no less than 8.0% moisture regain, shall not exceed 14.0%, found resurgence When the rate of more than 14.0% or less than 8.0%, should be returned to the principal balance refresh. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 22857-2009_English be delivered?

Answer: Upon your order, we will start to translate GB/T 22857-2009_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 22857-2009_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 22857-2009_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.