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| International Standard Category: Graphical symbols in general |
GB/T 25894-2010 Escape and evacuation plan—Design principles and requirements
疏散平面图 设计原则与要求;
| Category No.: | 01.080.01 | Valid Status: | valid |
| Issued Organization: | AQSIQ | Issued Date: | 2011-1-10 |
| Implemented Date: | 2011-7-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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