EN-772-2 › Complete Document History
Part 2: Determination of Percentage Area of Voids in Masonry Units (by Paper Indentati
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AMENDMENT A1 - ONLY AVAILABLE IN NATIONAL EDITIONS - Feb. 1, 2005
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Obsolete Revision Information: |
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1998 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 1998
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