Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
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International Standard Category: Mining equipment in general |
Category No.: | 73.100.01 | Valid Status: | valid |
Issued Organization: | Ministry of Coal Industry | Issued Date: | 1997-12-30 |
Implemented Date: | 1998-6-1 | Abolished Date: | |
Superseded Standard.: | Superseded Date: |
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