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AS IEC 61882-2003 hazard and operability studies (hazop studies) - application guide

Standard Number:  AS IEC 61882-2003
Title:  hazard and operability studies (hazop studies) - application guide
Language:  English
Replacing Standard:  DR 03254 CP

Publication Date:  2003/7/25
Adopted International Standard:  IEC 61882 Ed. 1.0 Identical

Status:  Current
International Classification for Standards (ICS)ELECTRICAL ENGINEERING>>Electrical engineering in general
Publisher:  Australia Standards(AS)
Number of Pages:62P.;A4  

Description:Specifies a guide for HAZOP studies of systems utilizing the specific set of guide words defined in this document. It also gives guidance on the application of the technique and on the HAZOP study procedure, including definition, preparation, examination  
Catalog:Document Contents
1 Scope
2 Normative references
3 Definitions
3.1 characteristic
3.2 design intent
3.3 deviation
3.4 element
3.5 guide word
3.6 harm
3.7 hazard
3.8 part
3.9 risk
4 Principles of HAZOP
4.1 Overview
4.2 Principles of examination
4.3 Design representation
4.3.1 General
4.3.2 Design requirements and design intent
5 Applications of HAZOP
5.1 General
5.2 Relation to other analysis tools
5.3 HAZOP limitations
5.4 Hazard identification studies during different system life cycle phases
5.4.1 Concept and definition phase
5.4.2 Design and development phase
5.4.3 Manufacturing and installation phase
5.4.4 Operation and maintenance phase
5.4.5 Decommissioning or disposal phase
6 The HAZOP study procedure
6.1 Initiation of the study
6.2 Definition of scope and objectives of the study
6.2.1 Scope of the study
6.2.2 Objectives of the study
6.3 Roles and responsibilities
6.4 Preparatory work
6.4.1 General
6.4.2 Design description
6.4.3 Guide words and deviations
6.5 The examination
6.6 Documentation
6.6.1 General
6.6.2 Styles of recording
6.6.3 Output of the study
6.6.4 Reporting requirements
6.6.5 Signing off the documentation
6.7 Follow-up and responsibility
7 Audit
Annex A - Methods of reporting
A.1 Reporting options
A.2 HAZOP worksheet
A.3 HAZOP study report
Annex B - Examples of HAZOP
B.1 Introductory example
B.2 Procedures
B.3 Automatic train protection system
B.4 Example involving emergency planning
B.5 Piezo valve control system
B.6 Oil vaporizer
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  669KB
Tile in English:  hazard and operability studies (hazop studies) - application guide

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