住房城乡建设部出台《建设单位项目负责人质量安全责任八项规定(试行)》、《建筑工程勘察单位项目负责人质量安全责任七项规定(试行)》、《建筑工程设计单位项目负责人质量安全责任七项规定(试行)》、《建筑工程项目总监理工程师质量安全责任六项规定(试行)》四项规定(以下简称“四项规定”),要求建设、勘察、设计、监理等单位法定代表人,在建筑工程开 Housing Urban and Rural Construction Department promulgated the “Project Management Personnel Construction Project Quality and Responsibility of Eight Responsibilities (Trial)”, “Construction Engineering Survey Project Project Leader Quality and Safety Responsibilities of Seven Provisions (Trial)”, “Construction Engineering Design Project Project Leader Quality (Trial) ”and“ Six Provisions of the Chief Engineer of Construction Engineering Quality and Safety (Trial) ”(hereinafter referred to as the“ four provisions ”), requiring construction, survey, design, supervision The legal representative of other units, in the construction of open