T/GRM 061-2023 "Sb ore mining area soil Sb-As in-situ stabilization and remediation technical specification"
T/GRM 061-2023 "Sb ore mining area soil Sb-As in-situ stabilization and remediation technical specification"
Basic Information
Scope
Scope: This document stipulates the basic principles and working procedures for the in situ stabilization and remediation of antimony and arsenic in antimony mining areas, the technical requirements for the assessment of the applicability of in situ stabilization, the preparation of remediation plans, the evaluation of remediation effects, and post-remediation environmental monitoring. This document is applicable to the in situ stabilization and remediation of antimony and arsenic-contaminated soils in abandoned or closed antimony mining and processing areas, smelting areas, and tailings ponds. Main technical content: 1. Terms and definitions; 2. Basic principles and working procedures; 3. Assessment of the applicability of in situ stabilization; 4. Preparation of remediation plans; 5. Evaluation of remediation effects; 6. Post-remediation environmental monitoring