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| Chinese National Standard Category: Marking, packaging, transport and storage in general |
| English Title: | Determination method of external safety distance for chemical industry park(concentration area) and hazardous chemicals production units and storage installations |
| Chinese Title: | 危险化学品化工园区(集中区)和危险化学品生产装置及储存设施外部安全防护距离确定方法 |
| Standard No.: | DB46/T 522-2020 |
| Category No.: | A80 |
| Issued by: | Hainan Provincial Administration for Market Regulation |
| Issued on: | 2021-01-26 |
| Implemented on: | |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | words |
| Similar Standards: |
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