YD/T 638.4-1993
Naming method of postal equipment model (English Version)
- Standard No.
- YD/T 638.4-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Post and Telecommunication
- Status
- 2001-07
- Replace By
- YZ/T 0043-2001
- Latest
- YZ/T 0043-2001
YD/T 638.4-1993 history
- 2001 YZ/T 0043-2001 Naming method of postal equipment model
- 1993 YD/T 638.4-1993 Naming method of postal equipment model
YD/T 638.4-1993 Naming method of postal equipment model was changed to YZ/T 0043-2001 Naming method of postal equipment model.
