Gris Leve - Mid Grey Granite Paving
Verified by manufacturer 3 months ago
ISO 9001 Quality Management
Certificate type
Ethical Trading Initiative (ETI)
Certificate type
Federation Stone GB
Certificate type
Fine to medium grained granite, mid-grey in color tone and cut to any paving size, sett, kerbs, or any bespoke item upon request.
Application
Suitable for use in hardscape applications such as pedestrian and vehicular trafficked areas.
Description
A versatile, fine to medium grained granite from Portugal for use within hard landscaping products.
Features and benefits:
- Durable characteristics.
- Multiple finishes.
- Quarry of origin: Guarda, Portugal.
- Also available as setts, kerbs, steps, edges and street furniture - consult manufacturer for more information.
General information
Color | Grey Guidance for specification option: Mid grey. |
Finish | Flamed Bush hammered Sandblasted Natural Polished Manufacturer guidanceFlamed, bush hammered, cropped, honed, polished, rough picked, sandblasted, fine picked and sawn finishes are available. |
Material | Granite |
Length | Bespoke 100 mm 150 mm 200 mm 450 mm |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | Q25/50 Natural stone slabs Q25/310 Natural stone slabs |
Specification data - Natural stone paving slabs
Standard | To BS EN 1341.Guidance for specification option: Where applicable, BS EN 1341/ 1342/ 1343 will be applied. |
Stone denomination | |
Petrological family | Granite. |
Colour | Mid grey. |
Origin | Guarda, Portugal. |
Physical properties | |
Dimensions and associated tolerances | |
Nominal sizes | 200 x 100 x 50 mm.200 x 100 x 60 mm200 x 100 x 70 mm.300 x 100 x 50 mm.300 x 100 x 60 mm.300 x 100 x 70 mm.300 x 150 x 50 mm.300 x 150 x 60 mm.300 x 150 x 70 mm.300 x 200 x 50 mm.300 x 200 x 60 mm.300 x 200 x 70 mm.450 x 450 x 50 mm.450 x 450 x 60 mm.450 x 450 x 70 mm.600 x 600 x 50 mm.600 x 600 x 60 mm.600 x 600 x 70 mm.900 x 450 x 50 mm.900 x 450 x 60 mm.900 x 450 x 70 mm.900 x 600 x 50 mm.900 x 600 x 60 mm.900 x 600 x 70 mm.Custom.Guidance for specification option: Custom sizes are available. Contact BBS or insert requirements. |
Tolerances on plan dimension and thickness (nominal) | Class 2. |
Finish | Flamed.Bush hammered.Cropped.Honed.Polished.Rough picked.Sandblasted.Fine picked.Sawn. |
Performance requirements | |
Slip resistance | Wet, 80; dry, 89.Guidance for specification option: (Blasted finish). |
Water absorption (maximum) | 0.2%. |
CompressiveStrength | 201 MPa. |
Flexural strength | 15.6 MPa. |
Material density | 2720 kg/m³ (typically). |
Abrasion resistance | 15.9 mm. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Portugal |
Country of product manufacture | Portugal |
Material | Granite |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidanceAvailable upon request. |
Third party certifications
ISO 9001 Quality Management
BS EN ISO 9001:2015
Ethical Trading Initiative (ETI)
Ethical Stone Register
Federation Stone GB
Stone Federation Full Membership
Literature
Gris Leve Granite Technical Data
Case studies
Coventry Shopping Precinct - City of Culture 2021
Liverpool Grove - London
Windsor Castle