www.bzfxw.comICS91.010.30CCSP0164宁夏回族自治区地方标准DB64/T2027—2024近零能耗民用建筑技术标准technicalstandardfornearlyzeroenergycivilbuilding2024-08-26发布2024-11-26实施宁夏回族自治区市场监督管理厅发布www.bzfxw.comwww.bzfxw.comDB64/T2027—2024I目次前言................................................................................III1范围.........................................................
