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2023 National Electrical Code
$154.00 -
2020 National Electrical Code
$154.00 -
North Carolina State Building Code: Fuel Gas Code 2018
$102.90$109.00$109.00 -
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North Carolina State Building Code: Residential Code 2018
$159.90$169.00$169.00 -
North Carolina State Building Code: Plumbing Code 2018
$102.90$109.00$109.00 -
North Carolina State Building Code: Mechanical Code 2018
$102.90$109.00$109.00 -
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North Carolina State Building Code: Building Code 2018
$159.90$171.00$171.00 -
North Carolina State Building Code: Administrative Code and Policies 2018
$44.90$47.00$47.00 -
