Standard Channel
Verified by manufacturer 2 months ago
Grooved Channel
Grooved Channel
Precast concrete channels.
Application
- Suitable for use as a spacer between the kerb and the carriageway or for off road parking and lay-bys (Square Channels).
- Suitable to provide an aid to drainage (Dished Channels).
Description
Hydraulically pressed precast concrete channels manufactured to BS EN 1340:2003.
Features and Benefits:
- Durable.
- Long-term performance.
- Hydraulically pressed.
General information
Finish | Textured Manufacturer guidanceSolid unit with pimple surface. |
Material | Concrete Manufacturer guidanceHydraulically pressed concrete. |
Shape | Rectangle Square Other |
Length | 915 mm |
Width | 125 mm |
Height | 255 mm |
Uniclass | |
CAWS | Q10/10 Precast concrete Q10/110 Proprietary precast concrete |
Specification data - Concrete kerbs
Standard | To BS EN 1340:2003. |
Physical properties | |
Finish | Textured.Manufacturer guidanceSolid unit with pimple surface |
Profile | |
Designation | Grooved. |
Dimensions | 150 x 100 mm.150 x 125 mm.230 x 75 mm.255 x 125 mm.305 x 150 mm.150 x 100 mm.150 x 150 mm.255 x 125 mm.255 x 75 mm.305 x 90 mm. |
Weathering resistance | ≤1.0 kg/m² as a mean with no individual value >1.5 kg/m² (freeze thaw durability).Guidance for specification option: It should be appreciated that with all products weathering and site conditions can cause shade variation to appear across the surface of individual units. This does not in any way affect the performance of the units and any such variation will diminish over a period of time as the product matures. |
Abrasion resistance | ≤23 mm (Wide Wheel Abrasion Test). |
Unpolished Slip Resistance Value (USRV) (minimum) | >45.Guidance for specification option: Mean unpolished skid resistance value (USRV): >45. |
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