JJG 394-1997
Verification Regulation of Ultrasonic Source for Ultrasonic Doppler Fetal Monitor (English Version)
- Standard No.
- JJG 394-1997
- Language
- Chinese, Available in English version
- Release Date
- 1997
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Latest
- JJG 394-1997
JJG 394-1997 history
- 1997 JJG 394-1997 Verification Regulation of Ultrasonic Source for Ultrasonic Doppler Fetal Monitor
