
Course Overview
This training course is designed to provide engineers with a comprehensive understanding of Process Hazard Analysis (PHA) techniques, including Hazard Identification (HAZID), Hazard and Operability Study (HAZOP), and Layer Of Protection Analysis (LOPA). Participants will learn to systematically identify, analyze, and mitigate potential risks in process systems to enhance operational safety and compliance with industry standards.
Learning Objectives
By the end of this course, participants will be able to:
- Understand the principles and objectives of PHA, HAZID, HAZOP, and LOPA.
- Identify hazards and assess risks in process design and operations.
- Apply structured methodologies to evaluate process safety risks.
- Facilitate and contribute to effective PHA, HAZID, HAZOP, and HAZOP-LOPA sessions.
- Develop actionable recommendations to mitigate identified risks.
Target Audience
- Process Engineers
- Process Safety Engineer
- HSE (Health, Safety, and Environment) Professionals
- Operations and Maintenance Personnel involved in safety reviews
Course Duration: Standard Program 2 days (16 hours)

Course Modules
- Introduction to Process Hazard Analysis (PHA)
- Overview of Process Safety and PHA
- Regulatory and Industry Standards (OSHA, API, IEC)
- Basic of the Process Hazard Analysis (PHA)
- Preliminary Hazard Analysis (PrHA)
- Fundamentals of Hazard Identification (HAZID)
- Principles of HAZID
- Key Components: Hazard (Guidewords), Cause, Consequence, and Safeguards
- Structured Approach to Hazard Identification
- HAZID guidewords
- HAZID Top 5 risks and examples
- Conducting a HAZID Study
- Preparing for a HAZID Workshop – Inputs data
- Identifying Hazard Scenarios in Process Systems
- Documenting and Prioritizing Hazards
- Practical Exercise: HAZID Session Simulation
- Introduction to HAZOP
- History and Purpose of HAZOP
- Understanding Design Intent, Guidewords, Parameter, Deviations, Causes, and Consequences
- Step-by-step to conducting a HAZOP session
- HAZOP vs. Other PHA Techniques
- Facilitating and Participating in a HAZOP Study
- Roles and Responsibilities of Team Members (Chair, Scribe, and Participants)
- HAZOP Agreement
- Safeguard Protections
- Recording and Evaluating Findings
- Case Study: HAZOP Application in Process Design
- Hands-On Exercise: Conducting a Mini HAZOP Session
- Advanced Techniques in HAZOP, HAZOP-LOPA
- Layer of Protection Analysis (LOPA) Integration
- Semi-Quantitative vs. Qualitative Risk Assessment in HAZOP
- Hands-On Exercise: Conducting a Mini HAZOP-LOPA Session
- Developing Recommendations and Action Plans
- Risk Reduction Strategies: Inherent Safety, Engineering, and Administrative Controls
- Prioritizing Actions Based on Risk Levels
- Communicating Findings to Stakeholders
- Common Challenges and Best Practices
- Handling Difficult Scenarios in PHA Workshops
- Ensuring Effective Team Collaboration
- Avoiding Common Pitfalls in HAZID and HAZOP
- Tools and Software for PHA, HAZID, and HAZOP
- Overview of Tools: PHA-Pro, BowTieXP, HAZOP Manager
Key Takeaways
- Comprehensive understanding of PHA, HAZID, HAZOP and HAZOP-LOPA methodologies
- Hands-on experience with hazard analysis techniques
- Practical skills to enhance process safety in industrial operations
For further inquiries or to schedule a customized training program, contact us.