Marley Concrete Roof Tiles Minimum Pitch

15 17 5 pitch with a rafter length up to 10m will require a 100mm headlap.

Marley concrete roof tiles minimum pitch.

204mm nominal covering capacity. Marley offers several types of clay tile that are suited to low pitch roofing applications. The minimum pitch for a roof tile has recently changed from 20 to as low as 12 5. Nominal weight of roof tile fittings.

60 tiles per m tiles per pallet. Stuart nicholson director of roof systems at marley outlines how best to approach the preparation and specification of tiles for low pitch roofs. Stuart nicholson director of roof systems at marley outlines how best to approach the preparation and specification of tiles for low pitch roofs. Interlocking tiles and slates where the roof slope exceeds 6 metres in length and or the site is rated to be in a severe exposure category.

They have also been certified as excellent for bes 6001 which means that projects using these products can now achieve extra credits under breeam and hqm as well as an a rating in bre green guide. Lincoln clay pantiles have an open gauge design that is easy to fit while still offering the bold and beautiful curves of traditional pantiles. The minimum fixing specifications given in this document is intended to assist the specifier and roof tiler in southern africa to determine the minimum recommended installation and tile fixing specification for each terrain category basic design wind speed building type roof pitch building height length of roof. 17 5 pitch and above with a rafter length up to 10m will require a 75mm headlap.

Click through to marley above for more on industry best practices. 15 7 tiles m at 75mm headlap 17 1 tiles m at 100mm headlap. 267 x 165mm 10 5 x 6 5 minimum pitch. Please select from the drop down menu size.

Mendip 12 5 can perform at pitches of 12 5 44 with a rafter length up to 6m which requires a 100mm headlap. 47kg m 0 46 kn. Size of tile. They can are installed to meet the latest fixing requirements of bs 5534 and the nhbc technical standards.

30 smooth 75mm headlap 30 granular 75mm headlap 25 smooth 100mm headlap maximum pitch. Ashmore down to 22 5 pitch. Our concrete interlocking roof tiles and concrete plain tiles are easy to lay thus ensuring you can keep your installation costs down.