GB/T 2008-1987
Active
DZ/T 0462.4-2023
Active
Industry standards-Geology
DZ/T 0462.4-2023 Mineral resource "Three Rates" Index Requirements - Part 4: Twelve types of non-ferrous metals such as copper The target indicator in English for mining activities. These requirements address key factors of effective reserve management, mining rate (output rate), processing rate, and production ratio (inventory, mining rate and recovery rate) for copper and other 12 types of non-ferrous metals
DZ/T 0462.4-2023 Mineral resource "Three Rates" Index Requirements - Part 4: Twelve types of non-ferrous metals such as copper The target indicator in English for mining activities. These requirements address key factors of effective reserve management, mining rate (output rate), processing rate, and production ratio (inventory, mining rate and recovery rate) for copper and other 12 types of non-ferrous metals
Basic Information
Standard Code:
DZ/T 0462.4-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Geological and mineral exploration and development
ICS Name:
Mining and excavation
Publish Date:
2023-12-29
Implement Date:
2024-04-01
Development Information
Same series standard
DZ/T 0462.1-2023 Mineral resource "Three Rates" Index Requirements - Part 1: Coal
DZ/T 0462.2-2023 Mineral Resources "Three Rates" Indicators Requirements Part 2: Oil, Natural Gas, Coal Bed Discharges, Shale Gas, and Carbon Dioxide Gas
DZ/T 0462.3-2023 Mineral Resources "Three Rates" Indicators Requirements Part 3: Iron, Manganese, Chromium, Vanadium, Titanium
DZ/T 0462.5-2023 Mineral Resources "Three Rates" Indicators Requirements Part 5: Gold, Silver, Nb, Ta, Lithium, Zircon, Strontium, Rare Earths, and Germanium. (Note: This text translates the specific terms used in the Chinese context to their English equivalents.)
DZ/T 0462.6-2023 Mineral Resources "Three Rates" Indicators Requirements - Part 6: 26 Non-Metallic Minerals such as Graphite
DZ/T 0462.7-2023 Mineral Resources "Three Rates" Index Requirements - Part 7: Quartzite, Quartz Sandstone, Vein Quartz, Natural Quartz Sand, and Fine Quartz
DZ/T 0462.8-2023 Mineral Resources "Three Rates" Indicators Requirements Part 8: Iron Sulfide, Phosphate, Boron, Natural Alkali, and Sodium Nitrocalcite
DZ/T 0462.9-2023 Mineral Resources "Three Rates" Indicators Requirements Part 9: Saline and Salt Minerals in Salt Lakes and Salts
DZ/T 0462.10-2023 Mineral Resources "Three Rates" Indicators Requirements Part 10: Limestone Coal, Natural Bitumen, Oil Sand, Oil Shale
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GB/T 2011-1987 Method of sampling and sample preparation of manganese ores in bulk
GB/T 10202-1988
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GB/T 10202-1988 Code of comprehensive geological exploration and survey in the coastal zone
GB/T 10583-1989
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