ICS07.060CCSA4745广西壮族自治区地方标准DB45/T2703—2023城市内涝气象风险预警规程Early-Warningcodeofpracticeformeteorologicalriskofurbanflooding2023-08-10发布2023-09-30实施广西壮族自治区市场监督管理局发布DB45/T2703—2023I目次前言.................................................................................II1范围..............................................
