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INTRODUCTION
• Focus on functional safety aspects
• SIL Certification of devices
• SIL Verification – PFD, SC and HFT
• SIFRT often overlooked
• Challenges, considerations and recommendations for
satisfying SIFRT
Slide 2
Challenges in Achieving Safety Instrumented Function Response Time for a Fast-Acting Process• K. Rampaul, A.
Barnwell & S. Sookhoo