- a
- a
- a
- High Contrast, Text-Only Version
- Printer Friendly Version
- Click here to tip a friend about this page
Glossary
- Principals
- Type of termDefinition (tool-tip)
- TermPrincipals
- Alternative Terms-
- Replaced with-
- Short Description-
- Long DescriptionIn a roof, a pair of inclined lateral timbers or rafters of a truss. Usually they support horizontal side timbers called purlins, and mark the main bay divisions.
- Images
- See also
See also:Common rafters - Term Language-
Last updated: Thursday, 11th April 2013