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| International Standard Category: Seismic and vibration protection |
GB 50223-2004 Standard for classification of seismic protection of building constructions
建筑工程抗震设防分类标准 ;
| Category No.: | 91.120.25 | Valid Status: | superseded |
| Issued Organization: | MOC; AQSIQ | Issued Date: | 2004-06-18 |
| Implemented Date: | 2004-10-1 | Abolished Date: | 2008-07-30 |
| Superseded Standard.: | GB 50223-2008 Standard for Classification of Seismic Protection of Building Cons |
Superseded Date: | 2008-7-30 |
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