GB/T 2008-1987
Active
DB43/T 2621-2023
Active
Hunan ProvinceLocal standards
DB43/T 2621-2023 The specification for the construction of green mines with non-ferrous and precious metals
DB43/T 2621-2023 The specification for the construction of green mines with non-ferrous and precious metals
Basic Information
Standard Code:
DB43/T 2621-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical management
ICS Name:
Mining and excavation
Publish Date:
2023-05-29
Implement Date:
2023-08-29
Pages:
22 pages
Development Information
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