Day 1 Overview of Process Risk Analysis approach
- Techniques and benefits of Process Risk Analysis studies
- Understanding the ALARP concept
- Basic elements of Process Risk Analysis
- Layers of Protection Approach to Process Risk Analysis
- Identification of Initiating Event
- Concept of Independent Protection Layer
- Concept of Probability of Failure on Demand
- Selection of Safety Measures
Day 2 Hazard spotting -- Identifying Vulnerable Sections of a plant Use of Hazard Identification Techniques
- Analyzing the Workplace
- Problem Solving
- Monitoring the Results
- Strategy for Hazard Assessment
- Hazard Identification Process
- General Techniques of Hazard Identification
- Ranking Methods
- Use of Historical Frequencies in analysis
- Selection of Techniques
- The HAZOP Technique
- The What-If Technique
- Fault Tree and Event Tree Analyses
- Evaluation of HAZOP results through Quantification techniques
- Hazard Assessment Software demonstrations & exercises
Day 3 Reliability Analysis for Instrument and Human failures
- Factors contributing to degradation of equipment and performance
- Development of LOPA Scenario
- Risk Reduction & Control
- Process Control – Abnormal Situations, Detection and Recovery
- Safety Instrumented Systems
- Safety Integrity Level
- Human Error Failure rates
Day 4 Quantification of Risk -- Employing HAZAN technique
- Fundamentals of consequence modelling techniques
- Loss of containment calculations
- Case Studies of Accident Scenarios
- Identification of hazard prone areas
- Assessment of Consequences
- Consequences of Spills & Leaks
- Major Effects from Chemical Accidents
Day 5 Process Safety Management
- Risk Evaluation
- Acceptance of risk levels
- Risk management and loss control
- Risk-based decisions & communication
- Building Process Safety Management System
- Safety, health and environmental auditing
- Examples & case studies