DIN-EN-ISO-12957-1 Complete Document History
Part 1: Direct Shear Test, Geosynthetics, Determination of Friction Characteristics

Complete Current Edition:
   2019 EDITION - ENGLISH LANGUAGE EDITION - April 1, 2019

Obsolete Revision Information:
   2005 EDITION - ENGLISH VERSION OF DIN-EN-ISO-12957-1 - May 1, 2005