Certified Reliability Engineer
American Society for Quality·CRE
crepractisetest.com is your dedicated CRE practice site: 1,100+ exam-style practice questions, organized across all 5 exam domains. Start with the free practice test — no card required.
- practice questions
- 1,100+
- exam domains
- 5
- practice test
- Free
Exam at a glance
- Exam fee
- $450 USD ASQ member / $550 USD non-member
- Questions on exam
- CBT: 165 total questions (150 scored + 15 unscored pretest); PBT: 150 questions
- Duration
- CBT time: 4 hours 18 minutes exam time (4.5 hours total appointment including tutorial)
- Passing score
- Scaled 550 out of 750 via modified Angoff method with common-item equating
- Retake policy
- Must earn 18 Recertification Units (RUs) or retake exam
- Validity
- Certification valid 3 years; must earn 18 Recertification Units (RUs) or retake exam
Published exam facts, from the official outline.
What’s on the CRE exam
- Reliability Fundamentals (19.3%)
- Risk Management (16.7%)
- Probability and Statistics for Reliability (22.7%)
- Reliability Planning, Testing, and Modeling (22.7%)
- Lifecycle Reliability (18.7%)
Official exam blueprint domains — your practice bank mirrors this outline.
The CRE question bank follows the official exam blueprint across 5 domains, so your practice mirrors the real outline — and shows you exactly where you’re weak. See the full blueprint on crepractisetest.com →
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