Companies > Lagan Tile > Technical
Technical information, tile specifications and calculation tables are provided below.
Flat Tile Specification
Monday, 7th April 2008
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A traditional concrete interlocking flat tile which is fixed on the roof in a broken band pattern. Available in 6 colours. Size of Tile (overall): 420 x 330 mm Minimum Pitch: 17.5 degrees (for rafter length over 8 metres, please consult our technical department) Maximum Pitch: 90 degrees subject to fixing specification Headlap (minimum): 75 mm above 25 degrees // 100mm at 25 degrees or below Headlap (maximum): 100mm Gauge (maximum): 345mm Covering width of one tile (nominal): 295mm Covering Capacity (Headlap 75mm): 9.8 tiles/m2 Covering Capacity (Headlap 100mm):10.6 tiles/m2 Hanging Length (nominal): 400mm Weight per 1000 (approx.): 5.5 tonnes Recommended Batten size (see BS5534): Rafter centres up to 450mm - 38x25mm Rafter centres up to 600mm - 50x25mm Recommended nail size: 50mm x 3.35mm |
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Double Roll Tile Specification
Sunday, 6th April 2008
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A concrete interlocking tile in the timeless double roman profile. Available in 6 colours. Specification: Size of Tile (overall): 420 x 330 mm Minimum Pitch: 22.5 degrees Maximum Pitch: 90 degrees subject to fixing specification Headlap (minimum): 75 mm above 25 degrees // 100mm at 25 degrees or below Headlap (maximum): 100mm Gauge (maximum): 345mm Covering width of one tile (nominal): 300mm Covering Capacity (Headlap 75mm): 9.7 tiles/m2 Covering Capacity (Headlap 100mm):10.4 tiles/m2 Hanging Length (nominal): 400mm Weight per 1000 (approx.): 5.0 tonnes Recommended Batten size (see BS5534): Rafter centres up to 450mm - 38x25mm Rafter centres up to 600mm - 50x25mm Recommended nail size: 60mm x 3.35mm |
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Elite Tile Specification
Saturday, 5th April 2008
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A smooth concrete interlocking slate tile with the latest thin leading edge edge design. Availble in grey and black. Specification: Size of Tile (overall): 420 x 330 mm Minimum Pitch: 22.5 degrees (for rafter length over 8 metre, please consult our technical department) Maximum Pitch: 90 degrees subject to fixing specification Headlap (minimum): 75 mm above 25 degrees // 100mm at 25 degrees or below Headlap (maximum): 100mm Gauge (maximum): 345mm Covering width of one tile (nominal): 295mm Covering Capacity (Headlap 75mm): 9.8 tiles/m2 Covering Capacity (Headlap 100mm):10.6 tiles/m2 Hanging Length (nominal): 400mm Weight per 1000 (approx.): 5.0 tonnes Recommended Batten size (see BS5534): Rafter centres up to 450mm - 38x25mm Rafter centres up to 600mm - 50x25mm Recommended nail size: 45mm x 3.35mm |
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Calculation Tables
Friday, 4th April 2008
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Calculation tables which illustrate vertical and horizontal coverage to follow. |