What are the industry standards and regulations for fabric tear strength testing

 

1. astm d2261-07(2018): this is a standard published by the American Society for Testing and Materials (ASTM) for measuring the tear strength of fabrics. The standard covers different types of fabrics including knitted fabrics, woven fabrics and nonwoven fabrics.

 

2. ISO 13937-1:2019: This is a standard issued by the International Organization for Standardization (ISO) for the measurement of tear strength and tear extension properties of fabrics. The standard provides different test methods and specifications for various fabric types.

3. GB/T 3917.1-2009: This is a Chinese national standard for measuring the tear strength of fabrics. The standard includes different test methods and specifications for different fabric types.

 

4. EN ISO 13937-1:2019: This is a standard issued by the European Organization for Standardization (EN), similar to ISO 13937-1, for the measurement of tear strength and tear extension properties of fabrics.

 

These standards and regulations typically cover aspects such as preparation of test samples, requirements for test equipment, description of test methods, and calculation and reporting of results. Specific standards and regulations may vary by country, region or industry.

 

Please note that the above is only an overview of fabric tear strength testing industry standards and regulations, which may be subject to updates and changes. It is recommended to refer to the latest standards and regulations and follow the relevant operating instructions and safety precautions when performing fabric tear strength testing.