Download or read book 2023 Oklahoma PSI HVACR Contractor Limited Exam Prep written by Upstryve Inc and published by Brown Technical Publications Inc. This book was released on with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: Highlight & Tab locations for all of the references books Test taking techniques Practice Exams with hundreds of questions SCOPE Tests a candidate’s knowledge of the installation, maintenance, repair, fabrication, alteration or extension of air conditioning, refrigeration, heating, and ventilation, including ductwork, within a complete system limited to twenty-five tons cooling and five-hundred thousand BTU heating, and related appurtenances, apparatus, piping vessels, ducts and insulation. REFERENCE LIST Mathematics for Plumbers and Pipefitters 8th Edition Modern Refrigeration and Air Conditioning, 18th ed Manual J Residential Load Calculation 8th Edition ACCA Duct Calculation Slide Rule OSHA 29 CFR 1926 Construction Industry Regulations 2015 International Fuel & Gas Code 2015 International Mechanical Code 1 EXAM PREP INFO Oklahoma Contractors' exam preparation lets you study frequently and is helpful for reinforcing the lessons of our exam preparation guidelines. Our courses are updated often to get you the latest information available for your Oklahoma State HVACR contractor license exam.