1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
3.2 Abbreviated terms
4 Protection device symbols and identification
4.1 Objectives
4.2 Functional requirements
5 Safety analysis concepts
5.1 Objectives
5.2 General functional requirements
5.3 Functional requirements for analysis using tables,
checklists and functional evaluation charts
5.3.1 Analysis and design procedure
5.3.2 Safety analysis table (SAT)
5.3.3 Safety analysis checklist (SAC)
5.4 Functional requirements for analysis using structured
review techniques
6 Process safety system design
6.1 Objectives
6.2 Functional requirements
6.3 Requirements when tables, checklists and function evaluation
charts are used as the analysis method
6.4 Requirements when tools and techniques for hazard
identification and risk assessment have been selected
from ISO 17776
Annex A (informative) Protection methods and process component
analysis
Annex B (informative) Support system
Annex C (informative) Typical testing and reporting procedures
Annex D (informative) Examples of safety analysis flow diagram
and safety analysis function evaluation (safe) chart
Annex E (informative) Toxic gases
Annex F (informative) Component identification and safety device
symbols
Annex G (informative) Bypassing and annunciation
Bibliography