Adopted Model Codes Effective February 3, 2023

Listed below are the Model Codes adopted by references.
Refer to MPTN Building Code (2 L.U.R.) and MPTN Fire Prevention Code (3 L.U.R.) for any MPTN admendments.

Building Code (2 L.U.R., Ch. 4.)

  • 2021 International Building Code
  • 2021 International Residential Code
  • 2021 International Property Maintenance Code
  • 2021 International Energy Conservation Code
  • 2021 International Mechanical Code
  • 2021 International Plumbing Code
  • 2021 International Existing Building Code
  • 2021 International Swimming Pool and Spa Code
  • 2017 ICC/ANSI A117.1 Accessible & Usable Buildings
  • 2020 National Electric Code, a.k.a. NFPA 70

Fire Prevention Code (3 L.U.R., Ch. 4)

  • 2021 &nbsp ICC International Fire Code
  • 2021 &nbsp NFPA 101 Life Safety Code® (Existing Bldgs.)
  • 2021 &nbsp NFPA 1 Uniform Fire Code
  • --Select Versions of Referenced Standards--
  • 2021 &nbsp NFPA 54 National Fuel Gas Code*
  • 2020 &nbsp NFPA 56 Purging of Flammable Gas Piping*
  • 2020 &nbsp NFPA 58 Liquefied Petroleum Gas Code*
  • *Note The International Fuel Gase Code has not been adopted
  • 2020 &nbsp NFPA 70 National Electic Code
  • 2022 &nbsp NFPA 72 National Fire Alarm Code<l/i>
  • 2021 &nbsp NFPA 90A Air-Conditioning & Ventilating Systems
  • 2020 &nbsp NFPA 90B Warm Air Heating & Air-Conditioning
  • See 3 LUR, Ch. 5, §1 for complete list
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