Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
SY/T 7465-2020 |
Technical Guidelines for Soil Environmental Investigation in Onshore Petroleum Exploitation Areas {译} 陆上石油开采区土壤环境调查技术指南 |
China Oil & Gas Industry
Standards Technical Guidelines Investigation |
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HJ 25.1-2019 |
Technical Guidelines for Investigation of Soil Pollution in Construction Land {译} 建设用地土壤污染状况调查技术导则 |
China Environment Industry
Standards Technical Guidelines Investigation |
![]() English PDF |
HJ 25.1-2014 |
Technical guidelines for environmental site investigation 场地环境调查技术导则 |
China Environmental Protection Industry
Standards Technical Guidelines Investigation |
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