Course curriculum

  • 1

    Introduction

    • Message From The Director

    • Session 12 For Gasfitters

    • How To Use This Course

    • Copyright

  • 2

    Section 1 GAS

    • Learning Objectives - Section 1 Gasfitting

    • GAS-2A | Board Updates: e-Licensing

    • GAS-3A | Board Updates: e-Licensing, continued

    • GAS-3B | Board Updates: e-Licensing

    • GAS-4A | Board of Examiners: Record Number Letter

    • Progress Check: e-Licensing & Record Number Letter

    • GAS-5A | Proposed Gas Code Changes

    • GAS-5B | Proposed Gas Code Changes

    • GAS-6A | Proposed Gas Code Changes, continued

    • Progress Check: Proposed Gas Code Changes

    • GAS-7A | Merrimack Valley Gas Incident

    • GAS-8A | Merrimack Valley Gas Incident, continued

    • GAS-8B | Merrimack Valley Gas Incident, continued

    • Progress Check: Merrimack Valley Gas Incident

    • Section 1 GAS Completed

  • 3

    Section 2 GAS

    • Learning Objectives - Section 2 Gasfitting

    • GAS-10A | Size of Chimneys

    • Progress Check: Size of Chimneys

    • GAS-12A | Inspection of Chimneys

    • Progress Check: Inspection of Chimneys

    • GAS-13A | Affidavits: Chimney Examination Requirement

    • Progress Check: Affidavits: Chimney Examination Requirement

    • GAS-14A | Chimney Lining

    • GAS-15A | Chimney Lining, continued

    • Progress Check: Chimney Lining

    • GAS-16A | Common Venting Into an Exterior Masonry Chimney

    • GAS-18A | Common Venting Into an Interior Masonry Chimney, continued

    • GAS-19A | Chimney Cleanouts

    • Progress Check: Chimney Cleanouts

    • GAS-20A | Space Surrounding Lining or Vent

    • GAS-21A | Draft Water Heater Venting

    • Progress Check: Chimney Liners & Draft Water Heater Venting

    • GAS-22A | Engineered Chimney Venting Systems

    • Section 2 GAS Completed

  • 4

    Section 3 GAS

    • Learning Objectives - Section 3 Gasfitting

    • GAS-24A | Sizing Methods: Gas Piping System

    • Progress Check: Sizing Methods for Gas Piping Systems

    • GAS-25A | Sizing Methods: Specific Gravity of Gas

    • Progress Check: Sizing Methods: Specific Gravity of Gas

    • GAS-26A | Sizing Methods: Comparison

    • Progress Check: Sizing Methods: Comparison

    • GAS-27A | Allowable Pressure Drop

    • GAS-28A | Pressure Drop and Intended Use

    • GAS-28B | Pressure Drop and Intended Use, continued

    • Progress Check: Pressure Drop

    • GAS-30A | Sizing Exercise: Longest Length Method, Table 6.2(b)

    • GAS-32A | Sizing Exercise: Longest Length Method, Table 6.2(c)

    • Progress Check: Longest Length Method, Table 6.2(b)

    • GAS-34A | Sizing Exercise: Branch Method, Table 6.2(b)

    • GAS-36A | Sizing Exercise: Branch Method, Table 6.2(c)

    • Progress Check: Branch Method

    • GAS-38A | Typical EHD to Pipe Size Conversion Table

    • Progress Check: EHD to Pipe Size Conversion Table

    • GAS-39A | Exercise: Longest Length Method, Counterstrike®

    • Progress Check: Longest Length Method, Counterstrike®

    • Section 3 GAS Completed

  • 5

    Section 4 GAS

    • Learning Objectives - Section 4 Gasfitting

    • GAS-44A | Gas Water Heaters in Bedrooms and Bathrooms

    • Progress Check: Gas Water Heaters in Bedrooms and Bathrooms

    • GAS-46A | Boilers & Furnaces in Bedrooms and Bathrooms

    • Progress Check: Boilers & Furnaces in Bedrooms and Bathrooms

    • GAS-48A | OSHA: Opioid Awareness

    • Progress Check: OSHA, Opioid Awareness

    • Section 4 GAS Completed

  • 6

    Section 5 GAS

    • Learning Objectives: Section 5 Gasfitting

    • GAS-51A | Welding of Steel and Wrought Iron Pipe

    • Progress Check: Welding of Steel and Wrought Iron Pipe

    • GAS-52A | Gas Piping Systems Over 5,000,000 Btu/hr.

    • Progress Check: Gas Piping Systems Over 5,000,000 Btu/hr.

    • GAS-53A | Elevated Pressure

    • GAS-54A | Elevated Pressure, continued

    • GAS-55A | Elevated Pressure, continued

    • GAS-56A | Elevated Pressure, continued

    • Progress Check: Elevated Pressure

    • GAS-57A | NFPA-58-2011, Liquified Petroleum Gas Code

    • Progress Check: NFPA-58-2011, Liquified Petroleum Gas Code

    • GAS-57A | Dual Fuels Installed in Buildings and Structures

    • GAS-58A | Dual Fuels Installed in Buildings and Structures, continued

    • Progress Check: Dual Fuels Installed in Buildings and Structures

    • GAS Section Completed!