ICS65.020.40CCSB6545广西壮族自治区地方标准DB45/T2814—2023石漠化综合治理林草植被恢复工程效益评估规程Codeofpracticeforbenefitassessmentofforestandgrassvegetationrestorationprojectforcomprehensivecontrolofrockydesertification2023-12-26发布2024-02-01实施广西壮族自治区市场监督管理局发布DB45/T2814—2023I目次前言.....................................................
