This standard specifies the method of measuring the sound velocity of a solid by passing through a control specimen of known sound velocity using the ultrasonic palme reflection method and transmission method, and the method of displaying the measurement results.
JIS Z 2353:2003 history
2021JIS Z 2353:2021 Method for measurement of ultrasonic velocity in solids
2003JIS Z 2353:2003 Method for measurement on ultrasonic velocity of solid by pulse technique using reference test piece
1991JIS Z 2353:1991 Methods for measurement on ultrasonic velocity of solid by pulse technique using reference test pieces