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| International Standard Category: Measuring instruments |
GB/T 29580-2013 Time-based cost-allocation device for central air-conditioning
时间法集中空调分户计量装置;
| Category No.: | 17.040.30 | Valid Status: | valid |
| Issued Organization: | AQSIQ;SAC | Issued Date: | 2013-7-19 |
| Implemented Date: | 2014-3-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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