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SN/T 2558.4-2012 English PDF

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US$259.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 2558.4-2012: Testing method for import and export functional textiles. Part 4: Antibacterial activity. Agar diffusion plate method
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 2558.4-2012	259	Add to Cart	3 days	Testing method for import and export functional textiles. Part 4: Antibacterial activity. Agar diffusion plate method	Valid

Similar standards

GB/T 2543.1 GB/T 2910.10 GB/T 2910.1 SN/T 2558.14 SN/T 2558.13 SN/T 2558.12

Basic data

Standard ID: SN/T 2558.4-2012 (SN/T2558.4-2012)
Description (Translated English): Testing method for import and export functional textiles. Part 4: Antibacterial activity. Agar diffusion plate method
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: W04
Word Count Estimation: 10,192
Quoted Standard: GB/T 12490-2007
Regulation (derived from): National Quality Inspection (2012) 777; industry standard filing Notice 2013 No. 4 (No. 160 overall)
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the agar diffusion method using the Import and Export of textiles antibacterial properties qualitative analytical test methods. This standard applies to woven fabrics, knitted fabrics, non-woven fabrics and other flat fabric, feath

SN/T 2558.4-2012: Testing method for import and export functional textiles. Part 4: Antibacterial activity. Agar diffusion plate 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.
Testing method for import and export functional textiles.Part 4. Antibacterial activity.Agar diffusion plate method People's Republic of China Entry-Exit Inspection and Quarantine Standards Functional Textiles Import and Export Inspection Method Part 4. The antibacterial properties of the agar plate method Part 4. Antibacterialactivity-Agardiffusionplatemethod Issued on. 2012-12-12 2013-07-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

SN/T 2558 "Importers functional textiles test methods" is divided into four parts. --- Part 1. UV resistance; --- Part 2. negative ions; --- Part 3. iron property; --- Part 4. antibacterial properties of agar plate method. This section SN/T 2558 Part 4. This section drafted in accordance with GB/T 1.1-2009 given rules. This section proposed and managed by the National Certification and Accreditation Administration Committee. This section drafted by. People's Republic of China Zhejiang Exit Inspection and Quarantine, Ningbo Entry-Exit Inspection and People's Republic of China Quarantine Bureau. The main drafters of this section. WAN Wang Jun, Hu Wei, Yang Lisheng, Pan Lulu Tan Meng, Chen Yu, Zhimin Xu, Xu Hao. Functional Textiles Import and Export Inspection Method Part 4. The antibacterial properties of the agar plate method

1 Scope

This section SN/T 2558 specifies the determination of the import and export of textiles antibacterial properties using the agar diffusion method of qualitative analysis and testing method. This section applies to woven fabrics, knitted fabrics, non-woven fabrics and other flat fabrics. Feather, fiber, yarn, etc. can be implemented by reference. This section applies to the dissolution, non-eluting antimicrobial textiles. This section does not apply to the antimicrobial agent in the test sample completely agar diffusion, agar does not apply since the sample reaction to the antimicrobial agent. This section does not involve an antibacterial product safety evaluation.

2 Normative references

The 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 12490-2007 Textiles Tests for color fastness Colour fastness to domestic and commercial laundering

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Antimicrobial textiles antibacterialtextiles Contain antimicrobial substances and has antibacterial function, natural fiber and chemical fiber as the main raw material, textile, printing and dyeing, or copy plus General workers, for direct use or for further processing in the textile industry products. 3.2 Antibacterial antibacterialfinish The use of antimicrobial substances to textile processing, dyeing and finishing process to have antibacterial function. 3.3 Antibacterial agent antibacterialfinishingagent Antibacterial finishing of textiles used as antimicrobial substances. Their dissolution characteristics in the textile fibers can be divided into two categories. eluting antibacterial Eluting agent and the non-antibacterial agent. 3.4 Antibacterial properties antibacterialactivity Products with inhibit bacterial growth performance. 3.5 Antibacterial with zoneofbacterialinhibition Boundary agar surface contact with the sample bacteria-free area, that no bacteria annulus near the edge of the specimen. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 2558.4-2012_English be delivered?

Answer: Upon your order, we will start to translate SN/T 2558.4-2012_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 SN/T 2558.4-2012_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 2558.4-2012_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.