ISO 21557:2025
ISO 21557:2025 Mining — Mining methods — Classification and specification
CDN $337.00
This publication was last reviewed and confirmed in 2025.
Mining — Mining methods — Classification and specification
Description
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.
Edition
1
Published Date
2026-06-18
Status
PUBLISHED
Pages
44
Language
English
Format
Secure PDF
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Abstract
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.
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