完整英文版 ISO/IEC TS 17021-4:2013 Conformity assessment — Requirements for bodies providing audit and certification of management systems — Part 4: Competence requirements for auditing and certification of event sustainability management systems(活动可持续性管理系统的审计和认证的能力要求)。
ISO/IEC TS 17021-4:2013补充了ISO/IEC 17021:2011的现有要求。它规定了对参与事件可持续性管理系统(ESMS)审核和认证过程的人员的额外能力要求。