EN-ISO-14688-1 Complete Document History
Geotechnical investigation and testing - Identification and classification of soil - Part 1: Identification and description

Complete Current Edition:
   2018 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Feb. 14, 2018

Obsolete Revision Information:
   2002/A1 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Sept. 4, 2013
   2002 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Nov. 30, 2002