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| International Standard Category: Cement. Gypsum. Lime. Mortar |
GB 13693-1992 Portland cement for road
道路硅酸盐水泥 ;
| Category No.: | 91.100.10 | Valid Status: | abolished |
| Issued Organization: | CSBTS | Issued Date: | 1992-09-28 |
| Implemented Date: | 1993-6-1 | Abolished Date: | 2005-12-01 |
| Superseded Standard.: | GB 13693-2005 Portland cement for road GB/T 13693-2005 Portland cement for road |
Superseded Date: | 2005-12-1 |
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