IPC Subgroup
G01H 3/14 Measuring mean amplitude; Measuring mean power; Measuring time integral of power
Introduced: July 1974
Last revised: January 2006
Full Title
Measuring vibrations by using a detector in a fluid > Amplitude; Power > Measuring mean amplitude; Measuring mean power; Measuring time integral of power
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES