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International Standard Category: General standards related to shipbuilding and marine structures |
Category No.: | 47.020.01 | Valid Status: | to be superseded |
Issued Organization: | SAMR and SAC | Issued Date: | 2019-08-30 |
Implemented Date: | 2020-3-1 | Abolished Date: | |
Superseded Standard.: | GB/T 37820.1-2024 |
Superseded Date: | 2024-8-1 |
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