- While watching the video below explain possible safety concerns and how to avoid them?
- Observe and record each step used in applying roofing material?
3. List each material used in the application, including the order they were installed?
4. Preview the illustration website to support answers to questions above.
Website illustration:
http://www.hammerzone.com/archives/roof/maintenance/reshingle/install_1/asphalt_1.htm