Provide enough information to allow the selection of the manufacturer product to meet requirements. This information may also be used to replace the installed product during the operation stage of the building's lifecycle. Information covering the execution of the deliverable should also be provided in the associated specification.
Name |
Definition |
|
Supplied by |
The Supplied by of the Natural dimensioned stones. |
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Standard |
An example value being To BS EN 771-6. |
|
Stone unit description |
An example value being Facing stone. |
|
Appearance |
An example value being Match existing. |
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Denomination - Name (traditional) |
The Denomination - Name (traditional) of the Natural dimensioned stones. |
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Denomination - Petrological family |
An example value being Granite. |
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Denomination - Colour |
The Denomination - Colour of the Natural dimensioned stones. |
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Denomination - Origin |
The Denomination - Origin of the Natural dimensioned stones. |
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Finish |
An example value being Boasted. |
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Exposed surfaces of ashlar blocks and dressings |
An example value being True and regular, free from hollow or rough areas. |
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Worked inclusions |
An example value being Sinkings for fixings, joggles and lifting devices accurately aligned and positioned in relation to existing masonry. |
|
Dimensions and profile |
An example value being To match existing. |
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Unit dimension tolerances |
An example value being Category D1. |
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Compressive strength - Mean value (minimum) |
The Compressive strength - Mean value (minimum) of the Natural dimensioned stones. |
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Compressive strength - Characteristic value (minimum) |
The Compressive strength - Characteristic value (minimum) of the Natural dimensioned stones. |
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Compressive strength - Category |
An example value being I. |
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Open porosity |
The Open porosity of the Natural dimensioned stones. |
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Additional requirements - Apparent density |
The Additional requirements - Apparent density of the Natural dimensioned stones. |
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Additional requirements - Durability freeze-thaw |
The Additional requirements - Durability freeze-thaw of the Natural dimensioned stones. |
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Additional requirements - Mean flexural strength |
The Additional requirements - Mean flexural strength of the Natural dimensioned stones. |
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Additional requirements - Flexural bond strength |
The Additional requirements - Flexural bond strength of the Natural dimensioned stones. |
|
Additional requirements - Reaction to fire |
An example value being Class A1 to BS EN 13501-1. |
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Additional requirements - Shear bond strength |
The Additional requirements - Shear bond strength of the Natural dimensioned stones. |
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Additional requirements - Thermal conductivity |
An example value being 0.55 W/mK. |
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Additional requirements - Water absorption by capillarity |
The Additional requirements - Water absorption by capillarity of the Natural dimensioned stones. |
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Additional requirements - Water vapour permeability |
The Additional requirements - Water vapour permeability of the Natural dimensioned stones. |
|
Quality |
An example value being Free from vents, cracks, fissures, discolouration, or other defects deleterious to strength, durability or appearance.Dressed and worked in accordance with shop drawings prepared by the supplier. |
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