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Value-added Services
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Standard Insuued on: 1992-06 |
Category No.: | QB | Valid Status: | superseded |
Issued Organization: | Ministry of Light Industry | Issued Date: | 1992-06-08 |
Implemented Date: | 1993-2-1 | Abolished Date: | |
Superseded Standard.: | QB/T 1524-2019 |
Superseded Date: | 2020-7-1 |
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