20/30431423 DC
BS EN IEC 61689. Ultrasonics. Physiotherapy systems. Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz

Standard No.

20/30431423 DC

Release Date

2020

Published By

British Standards Institution (BSI)

Latest

20/30431423 DC

20/30431423 DC history

• 0000 20/30431423 DC