www.bzfxw.comICS07.060CCSA4715内蒙古自治区地方标准DB15/T3643—2024气象灾害风险评估技术规范暴雨Technicalspecificationsformeterologicaldisasterriskassessment—Torrentialrain2024-08-20发布2024-09-20实施内蒙古自治区市场监督管理局发布www.bzfxw.comwww.bzfxw.comDB15/T3643—2024I目次前言.................................................................................II1范围................................
