Day 2: Methods for HAZOP, SIL and LOPA
- Hazard and Operability Study methodology
- Team members and information required
- How HAZOP fits in an investment project HSE management
- Nodes, keywords
- Continuous processes and Batch Processes
- Application of HAZOP
- SIL - Safety Integrity Level
- SIL classification basis (EN 61508 and EN 61511)
- SIL and practical requirements
- LOPA: Layer Of Protection Analysis to determine required SIL
- How to select the scenarios in HAZOP to perform a LOPA
- Different Layers of Protection
- Calculation of SIL
Takeaways:
- learn what a HAZOP is and how to perform a HAZOP
- learn how the HAZOP fits into the HSE management of an investment projects
- learn how to use HAZOP in continuous and batch processes
- learn how to follow up the actions from an HAZOP
- learn what SIL means
- learn how to perform a LOPA
Who should attend:
Process Designers (Chemical Industry, Mining Industry, Oil refining Industry, Power Industry, Pulp & Paper Industry, Engineering Offices), HSE professionals, HSE managers, HSE Directors, Safety and Risk Professionals, Plant Managers, Site Managers, Maintenance Managers and Project Managers
All participants will get a course participation certificate.
Program MASTERCLASS: HAZOP, SIL and LOPA, Day 2
Lecturers: Antti Lyytikäinen (AL Safety Design Oy) and Pieter Jan Bots
8:30 Registration and Coffee
9:00 Introduction to HAZOP
- HAZOP process, team members and information required
- How HAZOP fits in an investment project HSE management
- Continuous processes and Batch Processes
- Application of HAZOP
- Coffee break
10:15 Performing HAZOP
- HAZOP Exercise: continuous process
- HAZOP Exercise: batch process
Experiences and feedback
12:30 Lunch
13:00 SIL, Safety Integrity Level
- SIL classification basis (EN 61508 and EN 61511)
- Continuous Mode and Demand Mode
- SIL and practical requirements
14:15 Coffee break
14:30 LOPA: Layer Of Protection Analysis to determine required SIL
- How to select the scenarios in HAZOP to perform a LOPA
- Different Layers of Protection
- Calculation of SIL
LOPA Exercise
16:30 Summary, discussion
17:00 Feedback and closure