ISO-6721-8 Complete Document History
Plastics - Determination of dynamic mechanical properties - Part 8: Longitudinal and shear vibration - Wave-propagation method

Complete Current Edition:
   2ND EDITION - Wave-propagation method - April 1, 2019

Obsolete Revision Information:
   1ST EDITION - Part 8: Longitudinal and shear vibration - Wave-propagation method - June 1, 1997