CNAS-SC160大型活动可持续性管理体系认证机构认可方案Accreditation scheme for certification bodies certifying the event sustainability management systems 中国合格评定国家认可委员会2018年12月29 日发布2019年06月01 日实施CNAS-SC160：2018第1页共 8页目次前言........................................................................................................................21范围..................................................................................................................32规范性引用文件................................................................................................. 33术语和定义........................................................................................................34ESMS认证机构认可规范的构成 .......................................................................3R部分..................................................................................................................4R1申请认可.........................................................................................................4R2认可评审人日数核算.......................................................................................4R3预访问............................................................................................................4R4初次认可的见证评审.......................................................................................4R5认证业务范围的认可.......................................................................................4R6监督与复评.....................................................................................................4C部分....................................................................................................................4C1对认证机构的基本要求...................................................................................5C2认证人员.........................................................................................................5C3认证要求.....................