Functional Safety Consulting in India: Scope, Risk and Safeguard Review
This guide explains the scope of functional safety consulting in India and how organisations can review safety-related systems, controls, engineered safeguards, alarms, interlocks and shutdown functions. For dedicated HAZOP and process-safety study requirements, visit our HAZOP & Process Safety Services Across India page.
1. System and Process Understanding
- Process and operating philosophy are reviewed
- Safety-related equipment and control functions are identified
- Critical interfaces between process, electrical and control systems are understood
2. Hazard Identification
Credible process, equipment, utility and control-system hazards are identified to understand how failures or deviations may lead to unsafe conditions.
3. Risk Assessment
- Potential consequences are evaluated
- Likelihood and existing safeguards are reviewed
- High-risk scenarios are prioritised
- Additional controls are recommended where required
4. HAZOP and Process Safety Review
Structured HAZOP studies can be used to examine process deviations, causes, consequences, safeguards and recommendations. Functional safety requirements should be considered together with the broader process-safety framework.
5. Safety System and Interlock Review
- Emergency shutdown arrangements
- Critical alarms and interlocks
- Protective control functions
- Trip and shutdown philosophy
- Available testing and maintenance records
6. Documentation Review
Available P&IDs, SLDs, operating procedures, risk assessments, cause-and-effect documents and maintenance information are reviewed as applicable to the agreed scope.
7. Safeguard and Action Assessment
Existing engineered and administrative safeguards are evaluated and recommendations are prioritised based on risk and potential impact.
8. Integration with EHS Management
Technical safeguards should be supported by operating procedures, inspection, maintenance, competency, emergency response and management of change.
Important Scope Note
Where a project requires detailed SIL determination, SIL verification, instrumentation design or specialist engineering calculations, the technical scope should be separately defined and specialist engineering resources may be included where required.
Frequently Asked Questions
Does Safety Zest conduct HAZOP studies?
Yes. HAZOP and process-safety consulting form part of Safety Zest’s wider EHS consulting capability.
Can functional safety be reviewed during an EHS audit?
General safeguards may be reviewed, but a detailed functional safety study should have a dedicated technical scope.
Do you support projects across India?
Yes. Safety Zest provides EHS and process-safety services across India.
Related Safety Zest Services
Explore our HAZOP & Process Safety Services, HIRA & Risk Assessment and EHS Consulting Services.
How Safety Zest Can Help
Safety Zest supports organisations with hazard identification, HAZOP, risk assessment, safeguard review, process-safety improvement and implementation support.
Discuss your functional safety or process-safety requirement.
