NA 005
DIN Standards Committee Building and Civil Engineering
DIN EN 772-1 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 772-13 | 2000-06 | Methods of test for masonry units - Part 13: Determination of net and gross dry density of masonry units (except for natural stone) More |
| EN 772-2 | 1998-08 | Methods of test for masonry units - Part 2: Determination of percentage area of voids in aggregate concrete masonry units (by paper indentation) More |
