Testing scope:

This standard specifies the requirements, test methods, inspection rules, packaging, and labeling of woven Chenille natural color thread (also known as woven Chenille blank thread). This standard is applicable to the evaluation of the quality of woven chenille natural colored yarn made from natural or chemical fibers as single yarn, strand or filament spun by ring spinning

Testing standards:

GB/T 2543.1 Textiles - Determination of yarn twist - Part 1: Direct counting method

GB/T 2910 Textiles - Quantitative chemical analysis methods for two component fiber blended products GB/T 2911 Textiles - Quantitative chemical analysis methods for three component fiber blended products

GB/T 3916 Textiles - Determination of single yarn breaking strength and elongation at break - GB/T 4743 Yarn linear density (or count) The determination method of yarn twist

GB/T 5706-1985 Textile Terminology (Wool Part)

FZ/T 10008-1996 Cotton and Chemical Fiber Pure Spinning and Blended Natural Color Yarn Marking and Packaging FZ/T 71003-2003 Combed Wool Knitted Yarn

Terms and Definitions

The following terms and definitions are applicable to this standard

3.1

Chenille yarn

Multi strand yarn is wound around the spindle gauge (cutting gauge) and cut into two groups of pile yarn. Each group is twisted by two base yarns to form a bottle brush shaped yarn

[GB/T 5706-1985,1.3.2.22]

3.2

Machine woven Chenille thread

Suitable for Chenille thread as warp or weft thread for woven fabrics.

Requirements

4.1 Product Variety Specification Marking Method

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

100% inspection and testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Testing and testing characteristics:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China