Pantile Roof Pitch

A low pitch cowl ventilator is available.

Pantile roof pitch.

Fenland pantile technical data size. 125 mm minimum gauge. At 100 mm headlap at 75 mm headlap. Pantiles appeared in eastern coastal areas of england and scotland during the 17th century being imported at first from holland.

The roof pitch is described by the vertical rise divided by horizontal span. Pantiles are used in eastern coastal parts of england and scotland including norfolk east yorkshire county durham perthshire angus lothian and fife where they were first imported from the netherlands in the early 17th century. A gable roof is a traditional triangle shaped roof that can range from a medium pitch to sharp angled roofs. It is uncommon to find a roof below 15 but for those very low pitch applications there are interlocking clay pantiles available suitable for use down to 12 5.

A pantile covered roof weighs just two thirds of a plain tiled one and can be laid to a lower pitch. The marley mendip concrete tile offers this capability while a 12 5 pitch can be achieved with pantiles such as the melodie clay single interlocking pantile by marley eternit. The lowest bba approved tile sheet in the world. 256 mm maximum gauge smooth maximum.

Rafter length restrictionsapply at minimum roof pitch. Concealed and cowl double pantile ventilatorsmust not be used on roof pitches below 22 50. Making decision about roof pitch. It is a traditional roof shape employed everywhere from tropical huts to nordic ski chalets.

A frame roof is the sharpest gable style roof resembling the shape of the letter a. 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. A pantile covered roof is considerably lighter than a flat tiled equivalent and can be laid to a lower pitch. Contact sandtoft technical services for further information.

Pantile 2000 lightweight roofing has a cover width of 1040mm allowing for the fastest installation of all lightweight systems. 381 x 227 mm minimum pitch headlap smooth minimum pitch headlap sanded 17 5 22 5 17 5 25 at 100 mm headlap at 75 mm headlap. Britmet lightweight roofing s pantile 2000 has a range of 6 beautiful colours can be fixed to a roof pitch as low as 5. Although there is no single standard roof pitch used on all sloped roofs factors such as roofing materials and local climate help to determine the appropriate range of pitches for a given building.

This part is well known as slope in geometry tangent function or stair construction in trigonometry. Roof pitch is a measurement of a roof s slope expressed as a ratio.