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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HJ 1170-2021 |
National Ecological Status Survey and Evaluation Technical Specifications - Field Observation of Desert Ecosystems{译} {译} 全国生态状况调查评估技术规范——荒漠生态系统野外观测 |
China Environment Industry
Standards Ecosystems |
 English PDF |
| HJ 1169-2021 |
National Ecological Status Survey and Evaluation Technical Specifications - Field Observation of Wetland Ecosystems{译} {译} 全国生态状况调查评估技术规范——湿地生态系统野外观测 |
China Environment Industry
Standards Ecosystems |
English PDF |
| HJ 1168-2021 |
National Ecological Status Survey and Evaluation Technical Specifications - Field Observation of Grassland Ecosystems{译} {译} 全国生态状况调查评估技术规范——草地生态系统野外观测 |
China Environment Industry
Standards Ecosystems |
English PDF |
| HJ 1167-2021 |
National Ecological Status Survey and Evaluation Technical Specifications - Field Observation of Forest Ecosystems{译} {译} 全国生态状况调查评估技术规范——森林生态系统野外观测 |
China Environment Industry
Standards Ecosystems |
English PDF |
| SL/T 800—2020 |
Technical Guidelines for the Protection and Restoration of River and Lake Ecosystems {译} 河湖生态系统保护与修复工程技术导则 |
China Water Resources Industry
Standards Ecosystems |
English PDF |
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