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12/14/2026 Duluth: MN Mechanical & Fuel Gas Code Part 2 – Gas Pipe Sizing & Applied Science
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12/07/26 Duluth: MN Mechanical & Fuel Gas Code Part 1 – Chp 4 Gas Piping Installations
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11/19/2026 Duluth: Wet Venting & Other Venting
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03/25/2027 Duluth: Drainage Review and Venting
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12/17/26 Duluth: Cross Connection Control
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02/11/27 Duluth: Basic Plumbing Principles: MN Building, ADA, & Plbg Codes
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02/25/2027 Duluth: Medical Gas NFPA 99 2024 Edition
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11/12/2026 Duluth: Indirect Wastes, Traps & Interceptors
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10/10/2026 Virginia: MN Mech & Fuel Gas Code Part 1 – Cross Connection Control
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12/12/2026 Virginia: MN Mech & Fuel Gas Code Part 2 – Basic Plumbing Principles Building, ADA, & Code
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10/03/2026 Detroit Lakes: MN Mech & Fuel Gas Code Part 1 Gas Piping Installations – Drainage Review & Venting
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12/05/26 Detroit Lakes: MN Mech & Fuel Gas Code Part 2 – MN Plumbing Code Ch 6
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10/22/2026 Duluth: Water Heaters and Scald Awareness: Part 1
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01/14/27 Duluth: 2020 MN Plumbing Code Chapter 3
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03/11/2027 Duluth: 2020 MN Plumbing Chapter 6
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10/08/2026 Duluth: Basic Plumbing Principles and General Regulations 2024
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01/28/2027 Duluth: 2020 MN Plumbing Code Chapter 4 Fixtures and Fixture Fittings
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12/10/2026 Duluth: Sizing Sanitary Drainage
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