IEC 61882:2016
Current
The latest, up-to-date edition.
Hazard and operability studies (HAZOP studies) - Application guide
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French, Spanish, Castilian
10-03-2016
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Key features of HAZOP
5 Applications of HAZOP
6 The HAZOP study procedure
Annex A (informative) - Methods of recording
Annex B (informative) - Examples of HAZOP
studies
Bibliography
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
| Committee |
TC 56
|
| DevelopmentNote |
Stability date: 2020. (03/2016)
|
| DocumentType |
Standard
|
| Pages |
124
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| JIS C 61882:2023 | Identical |
| NF EN 61882 : 2016 | Identical |
| NBN EN 61882 : 2016 | Identical |
| NEN EN IEC 61882 : 2016 | Identical |
| AS IEC 61882:2017 | Identical |
| PN EN 61882 : 2016 | Identical |
| SN EN 61882 : 2016 | Identical |
| VDE 0050-8 : 2017 | Identical |
| DIN EN 61882 : 2017 | Identical |
| IS 16957 : 2018 | Identical |
| UNE-EN 61882:2017 | Identical |
| BS EN 61882:2016 | Identical |
| CEI EN 61882 : 2017 | Identical |
| EN 61882:2016 | Identical |
| CEI EN IEC 60300-1:2024-09 | Dependability management - Part 1: Managing dependability |
| NS-EN ISO 13408-1:2024 | Aseptic processing of health care products - Part 1: General requirements (ISO 13408-1:2023) |
| IEC 61025:2006 | Fault tree analysis (FTA) |
| IEC 60812:2006 | Analysis techniques for system reliability - Procedure for failure mode and effects analysis (FMEA) |
| IEC/ISO 31010:2009 | Risk management - Risk assessment techniques |
| ISO 31000:2009 | Risk management Principles and guidelines |
| IEC 61160:2005 | Design review |
| IEC 62502:2010 | Analysis techniques for dependability - Event tree analysis (ETA) |
| IEC 61511-3:2016 | Functional safety - Safety instrumented systems for the process industry sector - Part 3: Guidance for the determination of the required safety integrity levels |
| ISO Guide 73:2009 | Risk management — Vocabulary |
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