ISO/TC 82
| Project No. | ISO 21557 |
|---|---|
| Title | <p class="MsoBodyText"><span lang="EN-GB">This document establishes a classification of mining methods based on specification such as ore grade and recovery, cost of infrastructure, ore extraction, labour and machine costs, underground support costs and geotechnical factors.</span></p> |
| Registration number (WIID) | 86790 |
| Scope | <p class="MsoBodyText"><span lang="EN-GB">This document establishes a classification of mining methods based on specification such as ore grade and recovery, cost of infrastructure, ore extraction, labour and machine costs, underground support costs and geotechnical factors.</span></p> |
| Status | Izstrādē |
| ICS group | 73.020 |