Arizona Air Conditioning and Refrigeration (Residential/Commercial) R-39R/C-39 (CR-39) Exam Review
$164.99
To become a licensed Air Conditioning and Refrigeration (Residential/Commercial) R-39R/C-39 (CR-39) Contractor in the state of Arizona, you are required to pass an open-book exam. We offer the books, tabs, and a fully online and inclusive educational course to prepare you to sit for the CR-39 Contractors exam. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
Arizona Air Conditioning and Refrigeration (Residential/ Commercial) R-39R/C-39 (CR-39) Examination Materials:
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
- 2018 International Fuel Gas Code
- 2018 International Mechanical Code
Arizona Air Conditioning and Refrigeration (Residential/ Commercial) R-39R/C-39 (CR-39) Examination Preparation Materials, these are materials used in preparation for the examination, but are not permitted in examination area at the time of examination:
- Modern Refrigeration and Air Conditioning, 21st Edition
- Low Pressure Boilers, 5th Edition
- Manual D ā Residential Duct Systems
- ACCA Ductulator ā Duct Calculation Slide Rule
Arizona Air Conditioning and Refrigeration (Residential/ Commercial) R-39R/C-39 (CR-39) Examination Preparation Materials Tabs:
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