T/ACEF 141-2024 Active Group standards

T/ACEF 141-2024 Assessment Technical Specification for Stabilization Effect of Heavy Metals in Contaminated Soil Landscape Management

Publish Date: 2024-04-03 Implement Date: 2024-04-04 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/ACEF 141-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Integrated Environmental Protection

ICS Name: Pollution, pollution control, and protection

Publish Date: 2024-04-03

Implement Date: 2024-04-04

Scope

Scope: This document specifies the technical requirements for the preliminary preparation, site selection, sampling and testing, evaluation standards and compliance judgment, and post-project environmental supervision of soil heavy metal stabilization effects in contaminated plots. This document is applicable to the evaluation of soil heavy metal stabilization effects in contaminated plots for construction land use. Main technical content: 4. Basic provisions 4.1 Basic principles 4.2 Work content and procedures 5. Preliminary preparation 5.1 Update the plot concept model 5.2 Determine the scenario of soil disposal and utilization after stabilization 6. Site selection, sampling and testing 6.1 In situ remediation 6.2 Off-site remediation 7. Evaluation standards and compliance judgment 7.1 Evaluation standards 7.2 Compliance judgment 8. Post-project environmental supervision 8.1 Post-project environmental supervision methods 8.2 Long-term environmental monitoring 8.3 Institutional control