SS-EN-ISO-12956 Complete Document History
Geotextiles and geotextile-related products - Determination of the characteristic opening size (ISO 12956:2019)

Complete Current Edition:
   2020 EDITION - Determination of the characteristic opening size (ISO 12956:2019) - Jan. 20, 2020

Obsolete Revision Information:
   2010 EDITION - ENGLISH LANGUAGE EDITION - April 12, 2010
   EDITION 1 - ENGLISH LANGUAGE EDITION - April 16, 1999