T/GDSES 9.4-2023 Polluted land safe use assurance technology Part 4: Green and efficient integrated remediation technology guidance for complex polluted land masses

Scope

Scope: This document stipulates the basic principles, work procedures, judgment of the necessity of integrating remediation technologies, selection of remediation technologies, integration of remediation technologies, and preparation of integration plans for the integrated green and efficient remediation of contaminated sites. This document is applicable to the design, implementation, daily management, and supervision and evaluation of integrated green and efficient remediation technologies for contaminated sites in the Guangdong-Hong Kong-Macao Greater Bay Area (hereinafter referred to as the "Greater Bay Area"). This document is not applicable to the remediation of sites contaminated by radioactive substances and pathogenic organisms. Main technical content: Foreword Introduction 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Basic principles and work procedures 5 Judgment of the necessity of integrating remediation technologies 6 Selection of green and efficient remediation technologies requiring integration 7 Integration of efficient green remediation technologies for contaminated sites 8 Preparation of integration plans for remediation technologies for contaminated sites Appendix A (informative) Screening matrix for efficient green remediation technologies for contaminated sites Appendix B (informative) Evaluation of the effectiveness of single green and efficient remediation technologies for contaminated sites and template for judgment of the necessity of integrating remediation technologies Appendix C (informative) Key points for evaluating the optimization and integration of green and efficient remediation technologies for contaminated sites Appendix D (informative) Common improvement plans for green and efficient remediation technologies for contaminated sites Appendix E (informative) Outline for preparing integration plans for green and efficient remediation technologies for contaminated sites

Development Information

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