Roof Terminology Construction

A cricket is generally not required.

Roof terminology construction.

A horizontal timber beam providing intermediate. A low slope is when a roof pitch is less than 30 degrees and less than 4 12. Dead level a roof or section of roof without any pitch. Pitched or sloping roofs.

2 in a metal roof. 4 in a membrane roof system. Cricket a small peaked saddle constructed on the top of the basic roof and behind the chimney. As the name suggests a flat roof is specially designed to sit as flat as possible on the top of a property typically having a pitch no greater than 15.

Part of roof construction. Cupola a structure rising above the main roof. The same roof has a 4 12 or 1 3 pitch. A roof pitch that is between 30 to 45 degrees.

A low wall that projects beyond the eves at the edge of a roof. There are two main types of roof construction. A roof pitch that is more than 45 degrees or larger than 6 12. The terms pitch and slope are simply two different ways of expressing the same measurement.

A metal closure set over or covering the joint between adjacent metal panels. The process of creating a asphalt shingle. These roofs often include living accommodation in the roof void. A roof s slope is the number of inches it rises for every 12 inches of horizontal run a roof with a 4 in 12 slope rises 4 inches for every 12 inches of horizontal run.

The slope of a roof. The first material is the fiberglass mat which get loaded into a roofing machine. A strip of wood usually set in or over the structural deck used to elevate and or attach a primary roof covering such as tile. A purlin normally supports the rafters where the two pitches on the same elevation meet.

A narrow plastic wood or metal bar which is used to fasten or hold the roof membrane and or base flashing in place. This is the. 4 12 to 6 12 steep slope. 1 cap or cover.