CEN/TC 121
| Project No. | EN ISO 17639:2022 |
|---|---|
| Title | This document gives recommendations for specimen preparation, test procedures and their main objectives for macroscopic and microscopic examination. |
| Registration number (WIID) | 71984 |
| Scope | This document gives recommendations for specimen preparation, test procedures and their main objectives for macroscopic and microscopic examination. |
| Status | Izstrādē |
| ICS group | 25.160.40 |