CEN/TC 246
| Project No. | - |
|---|---|
| Title | This document describes a test method to determine the drilling resistance of natural stones under defined operating conditions. |
| Registration number (WIID) | 26039 |
| Scope | This document describes a test method to determine the drilling resistance of natural stones under defined operating conditions. |
| Status | Izstrādē |
| ICS group | Not set |