GB/T 40873-2021

Active

The expertise for oceanic cobalt-rich ferromanganese crusts exploration

大洋富钴结壳资源勘查规程

Standard Type
GBT
ICS
07.060;73.020
CCS
D10
Status
现行
Issue Date
2021-10-11
Implementation
2022-05-01
Responsible Dept
自然资源部（海洋）
Drafting Unit
N/A