Attic Framing Terms

Before you cut your boards you ll need to measure the width of your building and calculate the exact length of each rafter.

Attic framing terms.

Roof pitches commonly range from 4 12 to 8 12. To calculate a roof s pitch place a carpenter s level positioned level on roof line measure out 12 on the level from that 12 point measure down to the roof line. However green building uses a single top plate and ensures that rafters and ceiling joists sit on the plate directly over the studs. Some of these can support the roof and prevent ridge sagging and wall spreading.

A framing member that supports the cut ends of studs or joists usually over a window or door or at either end of a floor or ceiling opening. Framing terms knowing the basic vocabulary is a necessary part of your work as a builder. Here is a closer look at common roofing terms. Roof framing can be simple or complex depending on the roof.

This is to help prevent deflection and sag in the roof. The roof rafters provide integral structural support to the roof. Roof features associated with basic roof framing terms are shown in figure 2 2. Collar ties rafter ties tension beams structural ridge beams.

Includes illustrations that show roofs have hip rafters ridge boards jack rafters and more. Stick truss roof framing. A building s frame is the skeleton that supports all of the finishing features like drywall doors windows and even your roof. Roof framing involves a lexicon all its own.

When repairing or replacing a roof it pays to be familiar with these terms. This article describes and illustrates the different types of support that prevents roof sagging and wall bulging at buildings including definitions of collar ties rafter ties and structural ridge beams. If you re familiar with basic carpentry and framing techniques installing decking for attic storage is a diy friendly project. The angle of the roof slope measured as x inches per 12 x 12.

Back to alphabetical list hip roof. Roof framing terms are related to the parts of a triangle. Nearly all roofs are framed using one of two methods. Attic flooring intended for a living space must be installed.

Sway bracing there are a few ways to sway brace the wall. Standard stick framing or the newer truss framing. If you re trying your hand at constructing an outbuilding like a garage shed or pole barn you ll need to understand the basic components of wall framing before you get started. Top plate or plates in conventional western platform framing there are two top plates.