Permeable Pavements
A permeable pavement is designed to allow surface water to percolate through the pavement surface and underlying structural layers. These pavements are generally categorised into one of three classifications, according to how surface water is managed within the system.
| Description | File | |
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| Permavoid 85mm |
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| Permavoid 150mm |
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| Permavoid Biomat |
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| Permavoid Geomembrane |
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| Permavoid Medium Duty with Biomat |
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| Permaceptor |
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| Permachannel |
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| Permafilter Geotextile |
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| Permafoam |
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| Permavoid Permatex 300 |
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| Permaties & Shear Connectors |
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| Permavoid System Components |
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| Polystorm |
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| Polystorm Lite |
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| Polystorm-R |
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| Polystorm Xtra |
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| Polystorm Inspect |
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| Polystorm Access |
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| Polystorm Soakaway Geotextile |
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| Polystorm HD Soakaway Geotextile |
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| RIDGISTORMAccess Manholes |
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| RIDGISTORMCheck - Orifice Plate Flow Control Chambers |
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| RIDGISTORMCheck - Vortex Flow Control Chambers |
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| RIDGISTORMControl - Penstock & Valve Chambers |
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| RIDGISTORMSeparate Catchpits |
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| RIDGISTORMSeparate Filter Chambers |
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| RIDGISTORMSeparate Silt Traps |
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| RIDGISTORM-X4 - Stormwater Treatment System |
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| SlimBlock 50 |
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| GS PRO |
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| Gravel Pro |
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| FlowBlock 75 |
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| Drawing number | Description | File |
|---|---|---|
| PV_SD_AT_PP_001 | PERMAVOID PERMEABLE PAVEMENT SUB-BASE ATTENUATION DETAIL |
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| PV_SD_IN_PP_001 | PERMAVOID PERMEABLE PAVEMENT SUB-BASE INFILTRATION DETAIL |
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| Description | File | |
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| Permavoid Performance Specification |
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| Permavoid NBS Specification |
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| British Standard BS7533 |
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| Title | Sector | |
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| Prestigious Walthamstow Stadium development specifies Permavoid | Residential |
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| Description | File | |
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| Permavoid System Technical Manual |
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| Oil Retaining and Treating Geotextile for Pavement Applications |
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| The development of a plastic geo cellular subbase replacement system – laboratory structural trials |
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| A Pilot Scale Trial of Reservoir Pavements for Drainage Attenuation |
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