Hazard Identification (HAZID) Study

Hazard Operability (HAZOP) study

Safety Integrity level (SIL) Study

Quantitative Risk Assessment (QRA)

Escape Evacuation and Rescue Analysis (EERA)

Emergency Systems Survivability Analysis (ESSA)

Simultaneous Operations (SIMOPS)

ALARP Demonstration

HSE Case Development

Thermal Radiation Study

Gas Dispersion Study