Plumbing – Supply, Drain, Waste and Vent course

Earn 3 Continuing Professional Development (CPD) credits with this quick and easy correspondence course. Instant access, online testing and instant results allow you to earn your credits quickly from the comfort of your own home, on your own time. The course material is available as an easy PDF download with your order receipt.

This richly-illustrated course introduces the house plumbing system and describes how water is distributed through the home, as well as how waste is removed. You will learn about the relationship between pressure and flow. We also explain traps and venting – a poorly understood part of the plumbing system.