DL/T 641-1997
Power station electric valve actuators (English Version)
- Standard No.
- DL/T 641-1997
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- Professional Standard - Electricity
- Status
- 2005-06
- Replace By
- DL/T 641-2005
- Latest
- DL/T 641-2015
DL/T 641-1997 history
- 2015 DL/T 641-2015 Electric valve actuators for power plant
- 2005 DL/T 641-2005 Electric valve actuators for power plant
- 1998 DL/T 641-1997 Power station electric valve actuators
