Verified by manufacturer 13 days ago
Concrete paving slab with a granular surface.
Suitable for all pedestrian areas and traffic-free zones. Some of these specific sizes are suitable for occasional vehicular overrun.
Concrete paving flag with a granular surface manufactured to BS EN 1339.
Features and benefits:
Color | Other Guidance for specification option:
|
Finish | Textured |
Material | Concrete Guidance for specification option: Precast concrete. |
Shape | Square |
Length | 400 mm |
Width | 400 mm |
Height | 65 mm |
Uniclass | |
CAWS | Q25/315 Concrete flags |
Product range |
Standard | To BS EN 1339. |
Physical properties | |
Colour | Charcoal.Natural. |
Finish | Textured. |
Dimensions and associated tolerances | |
Nominal sizes | 400 x 400 x 65 mm. |
Weathering resistance | Class 3.Guidance for specification option: ≤1.0 kg/m² as a mean with no individual value >1.5 kg/m². |
Abrasion resistance | Class 3.Guidance for specification option: Wide Wheel Abrasion Test: ≤23 mm. |
Slip resistance | Mean polished skid resistance value (PSRV): >45. |
Recycled content (minimum) | Not less than 6%. |
BREEAM rating | A (A+ can be achieved when used with recycled sub-base). |
Efflorescence | Minimum 12-hour vapour curing to significantly reduce the possibility of efflorescence. |
Drainage void width | 2.7% to accommodate correct grit grading and reduced maintenance, and maximize drainage flow rate. |
Permeability | 15 000 L/s/ha |
EnergyUsed | 100% |
WaterUsed | 100%. |
Surface finish | Hard-wearing surface layer with a minimum layer of 4 mm and >390 kg/m³ cement. |
Bending strength | >3.6 MPa. |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Concrete Guidance for specification option: Precast concrete. |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 17.20 kg CO₂ eq/m² Self declared |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceNot less than 6% |
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
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---|---|---|
- | 1 | |
- | 1 |
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