What is the underside of a roof overhang called?
Accordingly, what are the parts of a roof called?
Parts of a roof
- Decking (or sheathing) Usually made from 1⁄2-inch plywood, the decking closes and reinforces the roof structure and provides a nailbed for the shingles.
- Roof edge (or eaves edge) All the boards running along the edge of the roof or eaves.
- Underlay membrane.
- Eaves membrane.
Secondly, is the soffit part of the roof? The soffit is the exposed underside of a roof eave. Located underneath the fascia, it bridges the gap between the edge of the roof and the wall of the house. (Unlike the roof itself, you can usually see them just fine from the ground, looking up.)
Likewise, people ask, what is the average overhang for a roof?
Two feet is the general maximum length for a typical roof overhang. This will protect a roof from most types of damage. Roof overhangs can extend farther than 2 feet, but beyond this length, they begin to lose structural integrity and require external supports.
What is an overhang on a house?
An overhang in architecture is a protruding structure that may provide protection for lower levels. An overhanging eave is the edge of a roof, protruding outwards, beyond the side of the building generally to provide weather protection.