Process Hazard analysis (PHA):
- Hazardous Area Classification (HAC)
- HAZID
- HAZOP
- SIL classification (By Risk graph/LOPA)
- Risk Assessment
- QRA
- SIL Verification
- SIL Validation
Process Engineering:
- Independent Process Design review.
- De-Bottlenecking and troubleshooting for process plants
- Process Engineering.