Oklahoma
<li>Plumbing, Electrical and Mechanical Construction is regulated by licensure at the State level.</li>
<li>Plumbing, Electrical and Mechanical Contractors are required to maintain a $50,000 commercial general liability insurance policy</li>
<li>Additional licensing requirements including experience, financial requirements, exam information, reference books needed, reciprocity and Continuing Education Requirements, please select the appropriate License link below.</li>
Showing 1–16 of 46 results
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Oklahoma Air Conditioning / Refrigeration (Practice) – Using the ACCA Duct Slide Rule
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Oklahoma Commercial Load Calculations using Manual N (Practice)
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Oklahoma HVACR Journeyman Limited
$595.00 Select options -
Oklahoma HVACR Journeyman Limited Books
$18.95 – $270.00 View products -
Oklahoma HVACR Journeyman Unlimited
$595.00 Select options -
Oklahoma HVACR Journeyman Unlimited Books
$18.95 – $270.00 View products -
Oklahoma HVACR Limited Contractor
$595.00 Select options -
Oklahoma HVACR Limited Contractor Books
$18.95 – $270.00 View products -
Oklahoma HVACR Unlimited Contractor
$595.00 Select options -
Oklahoma HVACR Unlimited Contractor Books
$18.95 – $270.00 View products -
Oklahoma Limited Electrical Contractor w/ Business Law
$795.00 Select options -
Oklahoma Limited Electrical Contractor w/ Business Law Books
$12.00 – $243.00 View products -
Oklahoma Mechanical Business and Law (PP)
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Oklahoma Mechanical Business and Law (PP) Books
$12.00 – $94.75 View products -
Oklahoma Mechanical Business Law (HVAC/SM)
$90.00 Select options -
Oklahoma Mechanical Business Law (HVAC/SM) Books
$12.00 – $94.75 View products