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| Chinese National Standard Category: Outdoor water supply and draining engineering |
| English Title: | Norm of water intake—Part 47:Polysilicon production |
| Chinese Title: | 取水定额 第47部分：多晶硅生产 |
| Standard No.: | GB/T 18916.47-2020 |
| Category No.: | P41 |
| Issued by: | SAMR; SAC |
| Issued on: | 2020-03-31 |
| Implemented on: | 2020-10-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 3500 words |
| Similar Standards: | DB32/T 275-1999 GB/T 42865.2-2025 GB/T 46265-2025 T/EERT 050-2024 GB 45670.1-2025 GB 45670.2-2025 GB/T 18916.8-2025 DB3209/T 1307-2025 DB3209/T 1308-2025 DB32/T 4956-2024 T/CHAS 090-2023 DB11/T 1435-2024 DB37/T 4601.1-2024 DB37/T 1639.4-2024 DB37/T 1639.5-2024 DB37/T 1639.6-2024 DB37/T 1639.3-2024 DB51/T 3154-2023 GB/T 44918-2024 GB/T 18916.65-2024 |
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