IEC 61882:2016可作为IEC 61882:2016获得 包含国际标准及其红线的RLV 版本，显示技术内容与 上一版。 IEC 61882:2016使用指导词为系统的HAZOP研究提供了指南。它为技术的应用和HAZOP研究程序提供了指导，包括定义、准备、检查会议以及由此产生的文件和后续行动。还提供了说明HAZOP研究的文档示例以及涵盖各种应用的广泛示例。这第二版取消并取代了2001年出版的第一版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更:-澄清术语并与ISO 31000:2009和ISO指南73:2009中的术语和定义保持一致； -增加了程序HAZOP的改进案例研究。 关键词:HAZOP、风险和可操作性问题

IEC 61882:2016 is available as IEC 61882:2016 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 61882:2016 provides a guide for HAZOP studies of systems using guide words. It gives guidance on application of the technique and on the HAZOP study procedure, including definition, preparation, examination sessions and resulting documentation and follow-up. Documentation examples, as well as a broad set of examples encompassing various applications, illustrating HAZOP studies are also provided. This second edition cancels and replaces the first edition published in 2001. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- clarification of terminology as well as alignment with terms and definitions within ISO 31000:2009 and ISO Guide 73:2009;
- addition of an improved case study of a procedural HAZOP. Keywords: HAZOP, risks and operability problems