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April 2022 Maintenance Ahead

Publication Date: 2022
Article Link: Read Article


9909 in stock


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.

Learning Objectives:

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

Enrollment Procedures:

  1. If you do not already have an account on, you will need to create one. NOTE: the name of the person purchasing must be the same name as the person who will take the exam.
  2. For articles, click the "Read Article" tab above to download and study the article. For other courses, be sure to purchase the corresponding book.
  3. Include your full name when purchasing the exam.
  4. Follow the instructions on the purchase confirmation page to log in to the Online Testing Center.
  5. 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.

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