CEN/TC 125
| Project No. | EN 772-2:1998 |
|---|---|
| Title | This European Standard specifies a method of determining the percentage area of voids in aggregate concrete masonry units. |
| Registration number (WIID) | 3731 |
| Scope | This European Standard specifies a method of determining the percentage area of voids in aggregate concrete masonry units. |
| Status | Izstrādē |
| ICS group | 91.100.30 |