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Standard Insuued on: 1994-07 |
Category No.: | HJ | Valid Status: | superseded |
Issued Organization: | 国家环境保护局 | Issued Date: | 1994-07-28 |
Implemented Date: | 1995-1-1 | Abolished Date: | |
Superseded Standard.: | HJ 8.3-2023 Specification for management of ecological and environmental archives――Ecological and environmental protection of construction project |
Superseded Date: | 2023-2-1 |
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