This standard specifies the product varieties, specifications, requirements, test methods, inspection rules and markings, packaging, transportation, and storage of hemp cotton blended natural color fabrics. This standard is applicable to the identification of the quality of natural colored fabrics made of hemp and cotton blends (with a hemp content of 50% or more). The following normative references 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/T 2828.1 Sampling Procedures for Inspection by Attributes - Part 1: Sampling Plans for Batch Inspection Retrieved by Acceptance Quality Limit (AQL) - Part 2: Sampling Procedures for Inspection by Attributes (GB/T 2828.2) Sampling Plan for Isolated Batch Inspection of LQ Retrieval GB/T 3923.1 Textiles and Fabrics - Tensile Properties - Part 1: Determination of Breaking Strength and Elongation at Break, Strip Method GB/T 4666 Textiles - Determination of Length and Width of Fabrics - GB/T 4668 Determination of Density of Woven Fabrics - GB 5296.4 Instructions for Use of Consumer Goods - Instructions for Use of Textiles and Clothing - FZ/T01053 Identification of Fiber Content in Textiles - FZ/T 10009 Cotton and Chemical Fiber Pure Spinning, Blended Natural Color Cloth - Marking and Packaging - FZ/T 30003 Hemp Quantitative analysis method for cotton blended products - Microscopic projection method -3. The variety and specifications of hemp cotton blended natural color fabric can be determined by the production department according to market and user needs

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