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| International Standard Category: Residential buildings |
CECS 224-2007 Technical specification for application of energy-saving bathroom with two-way heat collecting technology
节能型双向集热卫浴间应用技术规程 ;
| Category No.: | 91.040.30 | Valid Status: | valid |
| Issued Organization: | Issued Date: | 2007-6-21 | |
| Implemented Date: | 2007-9-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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