Level One: Basic Safety, Basic Math, Introduction to Hand Tools, Introduction to Power Tools, Introduction to Blueprints, Basic Rigging, Introduction to the Plumbing Profession, Plumbing Safety, Plumbing Tools, Introduction to Plumbing Math, Introduction to Plumbing Drawings, Plastic Pipe and Fittings, Copper Pipe and Fittings, Cast-Iron Pipe and Fittings, Carbon Steel Pipe and Fittings, Corrugated Stainless Steel Tubing, Fixtures and Faucets, Introduction to Drain, Waste, and Vent (DWV) Systems, Introduction to Water Distribution Systems.
Level Two: Plumbing Math, Reading Commercial Drawings, Hangers, Supports, Structural Penetrations, and Fire Stopping, Installing and Testing DWV Piping, Installing Roof, Floor, and Area Drains, Types of Valves, Installing and Testing Water Supply Piping, Installing Fixtures, Valves, and Faucets, Basic Electricity, Installing Water Heaters, Fuel Gas Systems, Servicing of Fixtures, Valves, and Faucets.
Level Three
: Applied Math, Codes, Types of Venting, Indirect and Special Waste, Sewage Pumps and Sump Pumps, Sizing Water Supply Piping, Backflow Preventers, Water Pressure Boosters and Recirculating Systems, Servicing Piping Systems, Fixtures, and Appliances.
Level Four: Business Math for Plumbers, Sizing DWV and Storm Systems, Private Water Supply Systems, Private Waste Disposal Systems, Locating Buried Water and Sewer Lines, Hydronic and Solar Heating Systems, Water Supply Treatment, Swimming Pools and Hot Tubs, Compressed Air, Corrosive-ResistantWaste Piping, Plumbing for Mobile Homes and Mobile Home Parks.