QB/T 2448-1999
Universal screw size series for watches (English Version)
- Standard No.
- QB/T 2448-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Light Industry
- Status
- 2014-03
- Replace By
- QB/T 1906-2013
- Latest
- QB/T 1906-2013
- Scope
- This standard specifies the size series of universal screws for various types of watches. This standard applies to screws for watches and other watches.
QB/T 2448-1999 history
- 2013 QB/T 1906-2013 Screws for watches
- 1999 QB/T 2448-1999 Universal screw size series for watches
QB/T 2448-1999 Universal screw size series for watches was changed to QB/T 1906-2013 Screws for watches.
