Process Hazard Analysis (PHA) is a structured and systematic evaluation of industrial processes aimed at identifying hazards, evaluating potential deviations, and implementing effective safeguards to prevent accidents. It is a cornerstone of modern Process Safety Management (PSM) programs.
PNA Risk Management conducts a full spectrum of PHA studies including:
- HAZOP (Hazard and Operability Studies)
- HAZID (Hazard Identification Studies)
- Failure Modes and Effects Analysis (FMEA)
- Failure Modes and Effects Analysis (FMEA)
- What-If Analysis
- Layer of Protection Analysis (LOPA)
Our experienced facilitators lead multidisciplinary teams through structured workshops designed to systematically analyze process deviations, equipment failures, human factors, and operational interactions that could lead to hazardous events.
The results provide actionable recommendations to strengthen safety barriers, enhance operational resilience, and ensure that risks are effectively managed throughout the facility lifecycle.
Our studies are aligned with international standards such as IEC 61882 and support regulatory compliance requirements including CIMAH regulations in Malaysia.
