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Module Lessons
SI Units and Measurement
Properties of Solid Materials (Metals)
Properties of Solid Materials (Plastics & Ceramics)
Mechanical Properties
Corrosion of Metals
Other Forms of Corrosion
Degradation of Plastics
Properties of Liquids (Water)
Properties of Liquids (Others)
Properties of Gases
Temperature and Heat
States of Matter
Sensible and Latent Heat
Conduction and Convection
Radiation and Expansion
Energy, Heat, and Power Calculations
Velocity, Acceleration, and Flow Rate
Force and Pressure
Siphonic Action
Mechanical Principles
Forces in Action
This lesson covers the working properties, applications, and handling requirements of non-water liquids encountered in plumbing, including fuel oils, refrigerants, glycols, lubricants, and acidic condensate.
Identify the combustion properties, density, and standards of domestic kerosene fuel oil.
Explain the characteristics of refrigerants and glycol anti-freeze solutions used in building services.
Select appropriate plumbing lubricants and describe the safe management of acidic boiler condensate.
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