Safety Integrity Level (SIL) Classification & verification
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SIL determines the reliability required for safety instrumented systems (SIS) to prevent hazardous events.
Detailed Description
IMPROV conducts SIL studies to classify safety instrumented functions based on risk reduction requirements. Our verification ensures that SIS design meets performance, reliability, and probability of failure on demand (PFD avg) standards. SIL ensures equipment reliability, prevents process upsets, reduces catastrophic risk, and aligns plants with IEC 61508/61511 requirements.
Deliverables
- SIL determination (risk graph / LOPA based)
- SIS design verification
- PFD avg calculations
- Gap analysis & action planning
- Compliance documentation
Who Should Avail
Facilities using automated safety systems or undergoing upgrades.
Others Risk Management Services
- HAZOP (Hazard & Operability Study)
- HAZID (Hazard Identification Study)
- Quantitative Risk Assessment (QRA)
- Maximum Credible Loss Scenario (MCLS) Study
- Safety Integrity Level (SIL) Classification & verification
- Culture Transformation
- Compliance Alignment
- Risk Assessments
- LOPA (Layer of Protection Analysis)
- Dust Hazard Analysis (DHA)