April 2022 Maintenance Ahead
SPECIAL NOTICE: Please check each course for verification of approval before purchasing.
This test is based on the article, Maintenance Ahead, published in the April 2022 issue and counts as one contact hour (0.1 CEU) of elevator industry continuing education credit. Most courses are approved by NAEC for CET/CAT and NAESAI for QEI and in the following states: Alabama, Arkansas, Colorado, Florida, Georgia, Illinois, Indiana, Kentucky, Maryland, Mississippi, Missouri, Montana, Oklahoma, Pennsylvania, Vermont, Virginia, West Virginia, Wisconsin.
After reading this article, you should have learned about:
- Understanding the component properties like load, strength distribution, factor of safety, overload and fatigue
- Comparing the various failure patterns and relating the failure propagation using the P-F curve
- Analyzing the different maintenance tasks such as time directed, condition directed and run-to-fail, failure-finding tasks and its relevant application to elevator components maintenance
- Reliability centered maintenance, its purpose and processes in the elevator industry
- Applying the knowledge gained by selecting the right maintenance strategy based on the potential failure symptoms/failure mode of the components in elevators
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- If you scored 80% or above, you can immediately print your certificate of completion. If you fail the exam, you will be given instructions on how to pay a re-take fee and take the exam again.