Pitched Tiled Roof Construction

The british standard for tilling and slating provides specific guidance about double lapped slating where calculations and recommendations for pitch and lap of slate are based on.

Pitched tiled roof construction.

There are a number of different material used for the outer layer of pitched roofs. Standards roofers must turn to local or state building codes when installing tiled roofs if they want their constructions to be approved for occupant use. Install the underlayment for the new roof tile next working with 10 foot sections at a time. Originally hand split from local woods oak and pine in the northeast to cypress in the south wood shingles were typically shaved smooth for high style and garden variety houses.

Roof pitch roof pitch is the measurement of a roof s vertical rise divided by its horizontal run. 4 12 to 20 12 pitches. For pitches of 2 5 12 up to 4 12 the roof requires double underlayment. This part is well known as slope in geometry tangent function or stair construction in trigonometry.

The roof pitch is described by the vertical rise divided by horizontal span. Look at the advanced weather forecast before you begin and choose a few weeks with as many dry days as possible. Making decision about roof pitch. Whilst you can have tiled roofs of 10 15 these are really flat roof construction with a cosmetic covering of tiles.

The pitch of a roof is the rise the vertical angle of the roof over the run the horizontal measurement. 2 the mono pitch roof also known as shed style or skillion roof. Secure the underlayment with nails that are at least 2 inches from the edge of the roof. In the united states a run of 12 inches 1 foot is used and pitch is measured as the rise of the roof over 12 inches.

Natural slate roof tiles these are primarily rectangular in shape although other flat designs are possible. A low pitched roof would be 2 12 and it means that over the space of 12 inches the roof only rises two inches. Pitched roofs examples of pitched roofs. Clay or cement tiles can be used on a wide range of roof pitches.

Pitch ratios range from 2 12 to 12 12. It is often compared to slope but is not exactly the same. For example a roof that rises 3 inches for every 12 inches has a pitch of 3 12. An experienced carpenter can install a pent roof though local building codes may come into play.

For builders in timber rich north america wood shingles were the obvious choice for the earliest roofs and ultimately the most common roofing material for houses well into the 20th century. Clay roof tiles a variety of fired clay tiles moulded to different designs are available. Traditionally asian roofs use bamboo stone or clay tiles as surface materials though metal could work just. Slopes above 19 12 are not recommended since tiles on very steep roofs can rattle.

To begin remove the old roof tile.