Prepare for the Oklahoma Sheet Metal Contractor Exam with confidence using the Highlighted & Tabbed Book Package from 1 Exam Prep—designed specifically for contractors preparing for the Oklahoma Sheet Metal Contractor licensing exam. This package includes the approved references commonly used for the exam, professionally organized with permanent tabs and strategic highlighting to help you quickly locate important information during the test.
Because the Oklahoma Sheet Metal Contractor Exam is an open-book exam, success depends heavily on your ability to efficiently navigate technical references under time pressure. Our professionally prepared Highlighted & Tabbed Book Package is designed to improve speed, organization, and confidence while reducing exam-day stress.
This package is ideal for contractors involved in:
- HVAC duct system installation
- Sheet metal fabrication
- Commercial and residential ventilation systems
- Fibrous glass duct systems
- Mechanical duct construction
- HVAC airflow and duct sizing
- Sheet metal construction and fabrication
📚 Included Books in This Package
✅ Ductulator
Essential HVAC airflow calculation tool used for duct sizing, air velocity calculations, friction loss calculations, and HVAC duct system balancing concepts.
✅ International Mechanical Code (IMC), 2018
Primary mechanical systems code reference covering HVAC installation standards, ventilation systems, duct systems, exhaust systems, and mechanical code compliance requirements.
✅ Fibrous Glass Duct Construction Standards, Fifth Edition, 2002
Industry standard covering fabrication, installation, reinforcement, sealing methods, and construction practices for fibrous glass duct systems.
✅ Code of Federal Regulations – 29 CFR Part 1926 (OSHA)
Covers critical construction safety regulations including fall protection, ladders, scaffolding, PPE requirements, and jobsite safety standards commonly referenced on contractor licensing exams.
✅ HVAC Duct Construction Standards, Metal and Flexible, 2005, 3rd Edition
Comprehensive SMACNA reference covering HVAC duct fabrication, installation methods, reinforcement requirements, pressure classifications, and metal and flexible duct system standards.
✅ Sheet Metal, 2nd Edition
Practical installation and fabrication reference covering sheet metal tools, layout techniques, fabrication methods, duct construction, flashing systems, and sheet metal installation fundamentals.
📑 Professionally Highlighted & Permanently Tabbed
Each book is professionally prepared to improve open-book exam navigation with:
- Permanent custom tabs
- Important code sections highlighted
- Frequently tested topics emphasized
- Faster answer location during timed exams
- Improved organization and efficiency
- Reduced exam preparation time
These books are prepared specifically to help contractors quickly navigate large technical references during the Oklahoma licensing exam.
🎯 Designed for Open-Book Exam Success
The Oklahoma Sheet Metal Contractor Exam requires more than industry knowledge—it requires the ability to efficiently locate technical information during the exam. This package helps students develop faster navigation skills while improving familiarity with the reference materials before test day.
🚀 Why Choose 1 Exam Prep
At 1 Exam Prep, we specialize in helping contractors pass licensing exams through expertly organized study systems, exam prep training, and contractor-focused educational resources built specifically for open-book contractor exams.
Our Highlighted & Tabbed Book Packages are trusted by contractors nationwide because they are designed to save time, improve organization, and help students navigate technical references with greater speed and confidence during the exam.