Construction
PW1.0 thermally bonded nonwoven geotextile (polypropylene / polyethylene). Extruded polythene net. Extruded 0.32mm impermeable membrane (polythene)
Although not in current favour “Impermeable Composites”can be effective in preventing ‘pumping’ and ‘bearing capacity’ failures in controlled conditions
Uses:
- An impermeable membrane composite used over dry stiff ground initially of adequate bearing capacity but which is prone to pumping failure.
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Impermeable geocomposite to control subgrade erosion in controlled applications with no positive water source or artisan water conditions as per RT/CE/S/039 treatment number 4.
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| Attachment | Size |
|---|---|
| PW3.1.pdf | 61.66 KB |







