QB/T 4608-2013
Test method of sewing machine thread tension (English Version)
- Standard No.
- QB/T 4608-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Light Industry
- Latest
- QB/T 4608-2013
- Scope
- This standard specifies the terms and definitions of sewing machine thread tension, test equipment, test conditions, test methods and test reports. This standard is applicable to the thread tension test of lockstitch sewing machines (hereinafter referred to as sewing machines), and other machines may refer to it.
QB/T 4608-2013 history
- 2013 QB/T 4608-2013 Test method of sewing machine thread tension
