This standard specifies the terms, definitions, requirements, inspection methods, inspection rules, marking, packaging, transportation, and storage of waterproof and breathable clothing. This standard is applicable to clothing with waterproof and breathable functions mainly made of textile woven fabrics. This standard does not apply to clothing for infants and young children aged 36 months and below. The following normative references are essential for the application of this document. For dated references, only the version with issue 8 applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB/T 250 Textiles - Assessment of Color Fastness - Grey Sample Card for Discoloration GB/T 1335 (All Parts) - Clothing Size GB/T 3917.2 Textiles - Tear Resistance of Fabrics - Part 2: Pant Sample (Single Seam) Determination of Tear Strength GB/T 3921-2008 Textiles - Tests for Color Fastness to Soap (GB/T 3921-2008) - Testing and Evaluation of Waterproofing Performance of Textiles (GB/T 4744) - Hydrostatic Pressure Method (GB/T 4745) - Testing and Evaluation of Waterproofing Performance of Textiles (GB/T 4841.3) - Staining Standard Depth Color Card 2/1.1/3.1/6.1/12.1/25 GB/T 5296.4- Instructions for the Use of Consumer Goods - Part 4: Textiles and Clothing GB/T 8427-2008- Textiles - Testing for Color Fastness to Artificial Light (GB/T 8629-2017) Household washing and drying procedures for textile testing GB/T 8630 Textiles - Determination of dimensional changes after washing and drying GB/T 12704.2-2009 Textiles - Test methods for moisture permeability of fabrics - Part 2: Evaporation method GB/T 14272 Down clothing GB/T 15557 Clothing terminology GB18401 National textile product basic safety technical specifications GB/T 21294 Inspection methods for physical and chemical properties of clothing GB/T 21295-2014 Technical requirements for physical and chemical properties of clothing GB/T 29862 Standard for fiber content of textiles GB/T 31126 Textiles - Determination of Perfluorooctane Sulfonyl Compounds and Perfluorocarbonic Acids - GB/T 31127-2014 Textiles - Tests for Color Fastness - Splicing and Mutual Dyeing Fastness - GB31701 Safety Technical Specifications for Textile Products for Infants and Children - GB/T 31907 Clothing Measurement Methods - FZ/T 80002 Clothing Marking, Packaging, Transportation, and Storage - FZ/T 80004 Rules for Factory Inspection of Finished Clothing Products

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