Qualitative Risk Assessment
Modern high-hazard facilities face rigorous safety integrity demands alongside the need for efficient production. Deterministic assessments serve as a cornerstone for demonstrating that engineering designs and safety measures are suitably robust, ensuring plants or operations maintain balanced risk control in line with their complexity and scale.
Services
- Create hazard registers and maintain up-to-date fault schedules
- Define design criteria that underpin safe, reliable operations
- Conduct both design basis and beyond design basis evaluations
- Analyse system reliability, availability, and maintainability (RAM)
- Undertake SIL (Safety Integrity Level) reviews for critical functions
- Specify safety functional requirements for clarity and accountability
- Identify safe operating limits and define conditions for safe shutdown
- Use bowtie methodologies to illustrate barrier effectiveness
- Incorporate ALARP demonstrations with risk assessment matrices
- Offer specialised training on qualitative risk processes and best practices
