Risk Assessment
FOEx provides a risk assessment service as a technical service.
Risk assessment is a safety technology applied to various industries and is required for the application of new technologies and the development of eco-friendly hydrogen energy and ESS.
Our company provides an efficient and appropriate risk assessment service based on the risk assessment history of hydrogen ships and fuel cells.
HAZID Hazard Identifications
HAZOP Hazard and Operability
FMEA Failure Mode and Effect Analysis
LOPA Layer of Protection Analysis
Ignition Risk Analysis
- HAZID
- Hazard Identifications
- HAZOP
- Hazard and Operability
- FMEA
- Failure Mode and Effect Analysis
- LOPA
- Layer of Protection Analysis
- Ignition Risk Analysis
| Method | Time, Cost, and Expertise | Uncertainty | Uncertainty | Quantitative Result Rep. |
|---|---|---|---|---|
| Check lists | Low | Low | Low | Impossible |
| Preliminary hazard analysis | Low | High | Average | Impossible |
| Structured Interview and brainstorming | Low | Low | Low | Impossible |
| Delphi technique | Average | Average | Average | Impossible |
| SWIFT (Strctured "what-if") | Average | Average | Any | Impossible |
| Root cause analysis (single loss analysis) | Average | Low | Average | Impossible |
| Scenario analysis | Average | Average | Average | Impossible |
| Business impact analysis | Average | Average | Average | Impossible |
| Fault tree analysis | High | High | Average | Possible |
| Event tree analysis | Average | Average | Average | Possible |
| Cause / consequence analysis | High | Average | High | Possible |
| FMEA (Failure Mode and Effect Analysis) | Average | Average | Average | Possible |
| HAZOP (Hazard and operability studies) | Average | High | High | Impossible |
| LOPA (Layers of protection analysis) | Average | Average | Average | Possible |
| Bow tie analysis | Average | High | Average | Possible |