1. Hazard Identification & Risk Assessment (HIRA)
- HAZID (Hazard Identification) Study
- HAZOP (Hazard and Operability) Study
- FMEA (Failure Modes and Effects Analysis)
- What-If Analysis
- Fault Tree Analysis (FTA)
- Event Tree Analysis (ETA)
- Bow-Tie Analysis
- Risk Matrix Development
- ALARP Demonstration
2. Safety Integrity & Layer of Protection
- SIL (Safety Integrity Level) Study
- LOPA (Layer of Protection Analysis)
- SIL Verification
- SIL Validation
- Functional Safety Assessment (FSA)
- Instrumented Protective Function (IPF) Review
3. Quantitative Risk & Consequence Analysis
- QRA (Quantitative Risk Assessment)
- Dispersion Modeling (PHAST, ALOHA, FLACS)
- Explosion Modeling
- Fire Radiation Modeling
- Toxic Gas Dispersion Study
- BLEVE (Boiling Liquid Expanding Vapor Explosion) Study
- Jet Fire, Pool Fire, and Flash Fire Study
4. Fire & Explosion Safety Studies
- Fire Hazard Study
- Fire & Explosion Risk Assessment (FERA)
- Fire Load Calculation
- Firewater Demand Calculation & Hydraulic Analysis
- Fireproofing Study
- Smoke and Gas Dispersion Analysis
- Blast Overpressure Study
5. Emergency Management & Evacuation
- Emergency Response Plan (ERP)
- Emergency Evacuation and Rescue Analysis
- Escape, Evacuation & Rescue Analysis (EERA)
- Smoke and Toxic Gas Egress Study
- Muster Point Suitability Study
- Emergency Shutdown (ESD) System Review
6. Reliability & Availability Studies
- Reliability, Availability, and Maintainability (RAM) Study
- Fault Tree and Event Tree Reliability Analysis
- Spurious Trip Analysis
- Asset Integrity Management
7. Human Factor & Ergonomics
- Human Reliability Analysis (HRA)
- Operator Task Analysis
- Control Room Ergonomics Study
- Fatigue Management Study
8. Process & Mechanical Safety Studies
- Bow-Tie Analysis for Barrier Management
- PSSR (Pre-Startup Safety Review)
- Mechanical Integrity Study
- Pressure Relief & Flare System Review
- Hydraulic Calculation & Surge Analysis
- Dropped Object Study
9. Environmental & Sustainability Studies
- Air Emission Study
- Noise Impact Study
- Environmental Risk Assessment (ERA)
- Safety Case Development
- Greenhouse Gas (GHG) Emission Study
10. Regulatory & Compliance Audits
- Process Safety Management (PSM) Compliance
- OSHA 29 CFR 1910.119 Compliance Review
- API, NFPA, and IEC Compliance Studies
- Safety Audits & Gap Analysis
- Insurance Risk Assessment
This list provides a comprehensive roadmap of process safety and loss prevention activities crucial for risk mitigation, regulatory compliance, and operational excellence in high-hazard industries.
Let me know if you need further details on any specific study! 🚀
