北京市房屋建筑和市政基础设施工程施工安全风险分级管控技术指南(试行)二〇一八年九月目录1总则.....................................................................................................................................12编制依据.............................................................................................................................23术语.....................................................................................................................................34工程项目参建单位施工安全风险管控职责.....................................................................44.1一般规定......................................................................................................................44。2建设单位职责...........................................................................................................44。3施工单位职责...........................................................................................................44.4监理单位职责..............................................................................................................54。5勘察、设计单位职责...............................................................................................55风险识别.............................................................................................................................55.1风险识别方法..............................................................................................................55。2风险识别范围...........................................................................................................65。3风险识别程序...........................................................................................................75。4风险源判别清单库...................................................................................................86风险分析...........................................................................................................................116。1发生可能性分析.....................................................................................................116。2后果严重性分析......................................................................................................147风险评价定级...................................................................................................................187。1施工安全风险等级.................................................................................................187.2风险等级矩阵法........................................................................................................187。3风险评价方法.........................................................................................................188施工安全风险管控...........................................................................................................198。1施工安全风险分级管控原则.................................................................................198。2施工安全风险源识别清单编制和公告.................................................................198.3施工安全风险分级管控措施....................................................................................208。4监督检查.................................................................................................................208.5持续改进..............