Title: Identify types of compaction rollers.
Course: Utility/Heavy Construction II (20052-II) > Section: Understanding Soils

Identification should include

- walk-behind
- sheep’s foot
- soil
- asphalt
- steel wheel
- rubber tire.

Process/Skill Questions:

- When is each type of roller used and for what type of material?
- When should one activate the vibration feature, if available?