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| International Standard Category: Electric furnaces |
GB/T 30839.48-2018 Energy consumption grading for electroheat installations—Part 48:Aluminum annealing furnace
工业电热装置能耗分等 第48部分：铝材退火炉 ;
| Category No.: | 25.180.10 | Valid Status: | valid |
| Issued Organization: | SAMR and SAC | Issued Date: | 2018-12-28 |
| Implemented Date: | 2019-7-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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