Testing scope:

This standard specifies the terms and definitions, classification, requirements, testing and inspection methods, inspection rules, markings, and packaging of polyester printed and dyed fabrics. This standard is applicable to various types of bleached, dyed, and printed polyester printed and dyed fabrics produced by machine weaving using polyester staple fibers as raw materials. This standard is not applicable to special purpose fabrics such as weather resistant outdoor products

Testing standards:

GB/T 250 Textiles - Color Fastness Tests - Grey Sample Card for Evaluating Discoloration

GB/T 411 Cotton Printing and Dyeing Clothes

GB/T 3917.2 Textiles - Tear Resistance of Fabrics - Part 2: Trouser shaped Specimens (Single Seam) Determination of Tear Strength

GB/T 3920 Textiles - Tests for Color Fastness to Rubbing

GB/T 3921-2008 Textiles - Tests for Color Fastness to Soap

GB/T 3922-2013 Textiles - Tests for Color Fastness to Sweat

GB/T 3923.1 Textiles - Part 1: Determination of Breaking Strength and Elongation at Break (Strip Method)

GB/T4666 Textiles - Determination of length and width of fabrics

GB/T 4668

Determination of density of woven fabrics

GB/T4669-2008 Textiles - Determination of mass per unit length and mass per unit area of woven fabrics

GB/T 4841.3 Dye dyeing standard depth color card 2/1.1/3.1/6.1/12.1/12.1/25

GB/T 5296.4 Instructions for the use of consumer goods - Part 4: Textiles and clothing

GB/T 6152-1997 Textiles - Color fastness tests - Heat fastness to compression

GB/T8170 Rules for rounding off numerical values and representation and determination of limit values

GB/T 8427 2008 Textiles - Tests for color fastness to artificial light: Xenon arc

GB/T8628 Textiles - Preparation of fabric specimens and clothing for testing dimensional changes Marking and Measurement

GB/T8629-2017 Household Washing and Drying Procedures for Textile Testing

GB/T 8630 Textiles - Determination of Dimensional Changes after Washing and Drying

GB/T 14801 Test Methods for Weft Inclination and Bow Weft of Woven and Knitted Fabrics

GB/T 17760 Testing Methods for Surface Defects of Printed and Dyed Fabrics

GB 18401 National Basic Safety Technical Specification for Textile Products

GB31701 Safety Technical Specification for Textile Products for Infants and Children

FZ/T10005 Cotton and chemical fiber pure spinning. Inspection rules for blended printed and dyed fabrics

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