ICS03.080.99A12DB11北京市地方标准DB11/T149—2016代替DB11/T149-2008养老机构院内感染控制规范Specificationsforinfectioncontrolinthelong-termcarefacilities2016-08-10发布2016-12-01实施北京市质量技术监督局发布DB11/T149—2016I目次前言.................................................................................II1范围...............................................................................12...