Technical Guidelines for the Quality Assessment of Grassland Ecosystem Restoration in Open-pit Coal Mines - T/IMAS 065-2023
T/IMAS 065-2023
Basic Information
Scope
Scope: This document specifies the terms and definitions, workflow, vegetation and soil evaluation indicators, and quality index calculation methods related to the quality assessment of grassland ecosystem restoration in open-pit coal mine tailings piles in Inner Mongolia grassland areas. This document is applicable to the evaluation of the quality of grassland ecosystem restoration in open-pit coal mine tailings piles in Inner Mongolia grassland areas. Main technical content: This document specifies the terms and definitions, workflow, vegetation and soil evaluation indicators, and quality index calculation methods related to the quality assessment of grassland ecosystem restoration in open-pit coal mine tailings piles in Inner Mongolia grassland areas. This document is applicable to the evaluation of the quality of grassland ecosystem restoration in open-pit coal mine tailings piles in Inner Mongolia grassland areas.