DB37T 4006—2020住宿和餐饮行业企业安全事故隐患排查治理体系实施指南.pdf

ICS13.100072DB37山东省地方标准DB37/T4006-2020住宿和餐饮行业企业安全事故隐患排查治理体系实施指南Guidelines for implementing the system of investigation and management ofpotential safety accidents in accommodation and catering industries2020-07-09发布2020-08-09实施山东省市场监督管理局发布