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Prometric Wisconsin Limited Refrigeration Certification Package


Scope – Tests a candidate’s knowledge of the installation, maintenance, repair, and alteration of refrigeration systems and related appurtenances intended to be used for the purpose of food and product preservation, and limited to five tons.

The exam is open book and is 80 questions. You have three hours to complete it. The minimum passing score is a 70%. 

NOTE: The following references were used to develop this exam. With the exception of the Code books, you may use newer editions of references as they become available at your own discretion. However, newer editions may or may not contain applicable information to the content on the exam. You assume the risk of using a more current reference than that listed below. In regards to Code books, only the edition of the Code book listed below will be allowed into the test site.

The following references are allowed in the testing center.

International Mechanical Code, 2009

29 CFR 1926 OSHA Construction Industry Regulations, July 1, 2009

The following references were used to create exam questions but are not allowed in the testing center.

Code of Federal Regulations, Title 29, Part 1926 (OSHA), July 1, 2009

Modern Refrigeration and Air Conditioning, 18th Edition, 2004

All test questions are the property of Prometric Inc. and are protected by copyright. Federal law provides severe civil and criminal penalties for the unauthorized reproduction, distribution, or exhibition of copyrighted materials.

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