CRE Risk Management & Maintenance

Question 1

What is the primary objective of risk management in reliability engineering?

Accepted Answer

Identify, assess, and mitigate failures

Answer

Increase operational costs

Answer

Ignore minor risks

Answer

Reduce preventive maintenance

Question 2

Which tool is commonly used for risk assessment in reliability engineering?

Accepted Answer

Failure Modes and Effects Analysis (FMEA)

Answer

Random inspections

Answer

Ignoring potential failures

Answer

Using trial-and-error methods

Question 3

Why is preventive maintenance important in reliability engineering?

Accepted Answer

Reduce unplanned failures through inspections

Answer

Wait until systems fail before repairs

Answer

Eliminate maintenance programs

Answer

Increase maintenance costs unnecessarily

Question 4

What is a key characteristic of predictive maintenance?

Accepted Answer

Uses data analysis to predict failures

Answer

Relies only on scheduled maintenance

Answer

Waits for breakdowns to occur

Answer

Avoids using technology in maintenance

Question 5

How does risk-based maintenance (RBM) differ from other maintenance strategies?

Accepted Answer

Prioritizes maintenance based on failure risk

Answer

Performs maintenance on all components equally

Answer

Ignores risk levels in maintenance planning

Answer

Focuses only on cosmetic repairs

Question 6

What is the purpose of a risk matrix in risk management?

Accepted Answer

Classify and prioritize risks

Answer

Avoid assessing risks

Answer

Apply the same priority to all risks

Answer

Use subjective judgment without analysis