Project No.prEN 14579 rev
TitleThis document specifies a method for the determination of the velocity of propagation of pulses of ultrasonic longitudinal waves in natural stone, both in laboratory and in situ.
Registration number (WIID)80422
ScopeThis document specifies a method for the determination of the velocity of propagation of pulses of ultrasonic longitudinal waves in natural stone, both in laboratory and in situ.
StatusIzstrādē
ICS groupNot set