GB/T 17229-1998

Active

The expertise for oceanic polymetallic nodules survey

大洋多金属结核矿产勘查规程

Standard Type
GBT
ICS
73.060.99
CCS
D12
Status
现行
Issue Date
1998-02-13
Implementation
1998-09-01
Responsible Dept
自然资源部(国土)
Drafting Unit
自然资源部(国土)