NA 005
DIN Standards Committee Building and Civil Engineering
DIN EN 772-13 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 772-3 | 1998-08 | Methods of test for masonry units - Part 3: Determination of net volume and percentage of voids of clay masonry units by hydrostatic weighing More |
| EN 772-9 | 1998-08 | Methods of test for masonry units - Part 9: Determination of volume and percentage of voids and net volume of calcium silicate masonry units by sand filling More |
