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Chinese Classification
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Latest
Value-added Services
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| Latest Standard |
DB21/T 2602-2016
水运工程混凝土结构实体质量验证性检验技术规程
| Category No.: | DB | Valid Status: | valid |
| Issued Organization: | Liaoning Provnicial Quality and Technology Supervision Bureau | Issued Date: | 2016-04-06 |
| Implemented Date: | 2016-6-6 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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