Scope: This standard specifies the requirements, test methods, inspection rules, packaging, and markings for patterned and barreled mulberry noil silk. This standard is applicable to 15 Nm to 60 Nm mulberry silk patterned and barreled noil silk spun from pure mulberry silk. For noil silk blended with mulberry silk and other fibers, please refer to the implementation. The following referenced documents are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB/T3916 Textiles - Determination of Breaking Strength and Elongation at Break of Single Yarn in Rolled Yarns - GB/T6529 Standard Atmosphere for Moisture Conditioning and Testing of Textiles - GB/T8170 Rules for Rounding off Values and Representation and Determination of Limit Values - GB9994 Test Method for Determining the Common Moisture regain of Textile Materials FZ/T40003-2010 for Silkworm Silk

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