IEC 61511 – Knowledge Check
25 questions on IEC 61511 Edition 2: safety instrumented systems and functions, key vocabulary, the structure of the series, the safety lifecycle, setting and meeting SIL targets, verification, validation and functional safety assessment, and practical scenarios from process plants. Pass mark 70 %.
25 questions · 45 minutes · 2 attempts · pass mark 70%. Free: sign in to start. Your score, the correct answers and an explanation for every question appear as soon as you submit; 70% or more unlocks your certificate.
Completion requirements:
- Receive a grade
- Receive a passing grade
Attempts allowed: 2
Time limit: 45 mins
Grading method: Highest grade
Grade to pass: 70.00 out of 100.00