DIN-EN-772-2 Complete Document History
Part 2: Determination of Percentage Area of Voids in Masonry Units (by Paper Indentati

Complete Current Edition:
   2005 EDITION - ENGLISH VERSION OF DIN-EN-772-2 - May 1, 2005

Obsolete Revision Information:
   1998 EDITION - ENGLISH VERSION OF DIN-EN-772-2 - Oct. 1, 1998