The Oklahoma HVACR Journeyman Unlimited Contractor Book Package is a comprehensive reference collection designed to help technicians prepare for the Oklahoma HVACR Journeyman Unlimited Contractor licensing exam. Developed for professionals working in residential, commercial, and industrial heating, ventilation, air conditioning, and refrigeration systems, this package provides the essential mechanical codes, technical references, and safety regulations required to pass the exam and perform successfully as a licensed HVACR journeyman.
This open-book exam package includes trusted industry resources covering HVAC system installation, refrigeration principles, fuel gas systems, mechanical code compliance, and construction safety standards.
📚 Books Included in This Package
1. International Mechanical Code (IMC), 2018 Edition
Provides mechanical system installation standards including HVAC equipment installation, ventilation systems, duct system requirements, mechanical safety standards, and inspection guidelines.
2. International Fuel Gas Code (IFGC), 2018 Edition
Establishes standards for the safe installation of fuel gas piping systems, gas appliance installation, combustion air requirements, venting systems, and gas pipe sizing tables.
3. Modern Refrigeration and Air Conditioning – 22nd Edition
A comprehensive reference covering refrigeration cycle principles, HVAC system components, installation procedures, troubleshooting techniques, and maintenance practices used in residential and commercial HVAC systems.
4. Mathematics for Plumbers and Pipefitters – 8th Edition
Provides practical formulas and calculations including pipe measurements, offsets, pressure calculations, layout mathematics, and installation calculations used in mechanical systems.
5. Code of Federal Regulations – 29 CFR Part 1926 (OSHA)
Provides federal construction safety regulations covering personal protective equipment (PPE), fall protection, ladders, scaffolding, hazard communication, and jobsite safety practices.
❄️ Topics Covered
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HVAC system installation and mechanical code compliance
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Fuel gas piping systems and appliance installation
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Refrigeration cycle principles and system operation
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HVAC troubleshooting and maintenance practices
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Pipe layout calculations and installation mathematics
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Construction jobsite safety regulations
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Mechanical system inspection and safety standards
🎯 Who This Package Is For
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Technicians preparing for the Oklahoma HVACR Journeyman Unlimited Contractor licensing exam
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HVAC technicians advancing to journeyman-level licensing
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HVAC professionals working on residential, commercial, and industrial systems
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Skilled trades professionals seeking structured exam preparation
✅ Why Choose This Package?
✔️ Includes essential references commonly used for HVACR journeyman exam preparation
✔️ Designed specifically for open-book testing success
✔️ Combines mechanical codes, HVAC technical references, and safety regulations
✔️ Covers refrigeration principles, fuel gas systems, and installation practices
✔️ Ideal for building a professional HVACR reference library
Prepare with confidence. The Oklahoma HVACR Journeyman Unlimited Contractor Book Package provides the authoritative technical references and industry standards needed to pass your exam and advance your career as a licensed HVACR journeyman in Oklahoma. ❄️🔧