Roof terminology is also not rigidly defined.
Roof parts names uk.
Rake the slanting edge of a gable roof at the end wall of the house.
Rake is an inclined edge of a roof on top of a wall.
What was once a pole or timber is now a milled board typically a 1 by 6 or larger for houses hence today s use of the term ridge board.
Roof shapes differ greatly from region to region.
Horizontal line at the top of the roof.
Excess humidity can turn into frost if it comes into contact with cold surfaces under the roofing.
It may also project out beyond the external wall with a soffit below.
Like many aspects of a home a roof is fairly complex.
The rafters when combined together help to form the truss.
One of a series of diagonal members of the truss that meet at the apex in order to support the roof deck and its loads.
The roof ridge or ridge of a roof is the horizontal line running the length of the roof where the two roof planes meet.
Rafters these are wooden beams that run from the top of the roof to the bottom.
It is a device used on the gabble roof or soffit to provide ventilation to the underside of the roof deck.
The eaves of a roof is its lowest horizontal edge.
A structure located behind the higher side of a chimney or similar projections from the roof to divert rainwater around it.
Fascia this is the trim used to cover the eaves.
In the 17th and 18th centuries ridge piece and ridge pole were used respectively to designate a horizontal timber or a pole at the ridge of a roof.
Horizontal beams supported by posts and used to support the mid span of rafters to cover longer spans these are used in large buildings like the traditional large old barns in the us.
Gutters are vents that carry away the trickled rainwater.
There are quite a few parts of a roof on a home including different layers and features.
Sheathing the decking material usually sheets of plywood which is nailed to the rafters and to which shingles or other outside roofing materials are secured.
Truss the truss is a framework comprised of wooden beams that helps to support the roof.
Ridge the horizontal line at the top edge of two sloping roof planes.
A ridge vent is an exhaust vent that runs.
The eaves may terminate flush with the outer face of the wall in which case it is known as a flush eaves.
The edge of a roof which runs from eaves to ridge at a gable.
What are the common parts of a roof.
For more information about roofs check out our types of roofs article and diagrams.
Hip and ridge shingles are specifically designed for this part of a roof.
The v cut angle along the junction of two slopes of a roof.
Roof truss parts explained.
Usages vary slightly from region to region or from one builder or architect to another.
This intersection creates the highest point on a roof sometimes referred to as the peak.
