ISO 21557:2025
Mining — Mining methods — Classification and specification
OVERVIEW
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.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2025 |
| No. of Pages | 44 |
| ICS Classification | 73.020 Mining and quarrying |
| Committee | ISO/TC 82 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO : 0 |