Elicitation of safety requirements for process automation

Keyphrases

• Safety Requirements 100%
• Process Automation 100%
• Process Conditions 50%
• Technical Characteristics 50%
• Control Actions 50%
• Protective Behavior 50%
• Accident Sequence 50%
• HAZOP 50%
• Chemical Substances 50%
• Risk Classification 50%
• Process Disturbances 50%
• Process Engineer 50%
• Critical Process Parameters 50%
• Unit Level 50%
• Process Accident 50%

INIS

• safety 100%
• automation 100%
• hazards 66%
• levels 33%
• control 33%
• risks 33%
• accidents 33%
• classification 33%
• units 33%
• guidelines 33%
• probability 33%
• engineers 33%
• disturbances 33%
• criticality 33%

Engineering

• Safety Requirement 100%
• Hazards 100%
• Process Condition 50%
• Process Parameter 50%
• Level Unit 50%
• Process Disturbance 50%