Title: Identify types of cast-iron pipe.
Course: Plumbing I (17058-I) > Section: Working with Cast-Iron Pipe and Fittings

Identification should include

- heavy and standard
- no-hub and hub-and-spigot or bell-and-spigot.

Process/Skill Questions:

- What is the average lifespan of cast-iron pipes?
- Where are cast-iron pipes most likely found?