II.
Workflow overview
Reference · liveworkflow:hazop-safety-analysis
HAZOP Safety Analysis overview
Conducts Hazard and Operability studies on process flow diagrams -- systematically applying guide words to each process node, identifying deviation consequences, assessing existing safeguard adequacy via protection layer analysis, assigning SIL targets for safety instrumented functions, and generating action items with severity rankings for risk reduction. Excludes safeguard implementation.
Attributes
displayName
HAZOP Safety Analysis
workflowKind
governance
triggerType
event-driven
typicalCadence
per-design-phase
complexity
cross-team
description
Conducts Hazard and Operability studies on process flow diagrams --
systematically applying guide words to each process node, identifying
deviation consequences, assessing existing safeguard adequacy via
protection layer analysis, assigning SIL targets for safety
instrumented functions, and generating action items with severity
rankings for risk reduction. Excludes safeguard implementation.
Outgoing edges
applies_to_domain2
- domain:chemical-engineering·DomainChemical Engineering
- domain:environmental-engineering·DomainEnvironmental Engineering
involves_role3
- role:principal-engineer·RolePrincipal Engineer
- role:staff-engineer·RoleStaff Engineer
- role:engineering-manager·RoleEngineering Manager
performed_by_org_unit2
- org-unit:engineering·OrgUnitEngineering
- org-unit:quality-engineering·OrgUnitQuality Engineering
requires_skill_area2
- skill-area:threat-modeling·SkillAreaThreat Modeling
- skill-area:observability-pipeline·SkillAreaObservability Pipeline
triggers_responsibility2
- responsibility:threat-modeling·ResponsibilityThreat modeling
- responsibility:review-architecture-changes·ResponsibilityReview architecture changes
Incoming edges
None.