The Commercial Refrigeration Service Handbook: Online Practice

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The Commercial Refrigeration Service Handbook: Online Practice

These are practice exams for knowledge practice, a free bonus resource for readers of the book. They are not required, not an official or predictive test, and not endorsed by any certifying body, agency or licensing authority. Scores here are percent correct only and do not predict a result on any examination. Certification and licensing rules vary, so confirm them with your certifying body and your authority having jurisdiction.

All questions are original. Manufacturer instructions, site procedures and the authority having jurisdiction govern real work, and rules cited in the book carry their dates.

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