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| Standard Insuued on: 2008-07 |
SL 423-2008 Code of practice for compilation of river sand-mining planning
河道采砂规划编制规程
| Category No.: | SL | Valid Status: | superseded |
| Issued Organization: | Ministry of Water Resources | Issued Date: | 2008-07-22 |
| Implemented Date: | 2008-10-22 | Abolished Date: | |
| Superseded Standard.: | SL/T 423-2021 |
Superseded Date: | 2022-2-18 |
DB11/T 580-2008
MH/T 4024-2008
DB31/T 408-2008
GB/T 13504-2008/XG1-2016
GB/T 22211-2008/XG1-2015
GB/T 13961-2008
GB/T 22148-2008
GB/T 15663.11-2008
GB/T 16840.1-2008
GB/T 15663.8-2008
GB/T 217-2008
GB/T 22257-2008
GB/T 22206-2008
GB/T 22256-2008
GB/T 19227-2008
GB/T 9143-2008
GB/T 3058-2008
GB/T 11759-2008
GB/T 22205-2008
GB/T 14629.2-2008
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