The subsoil water is then led to a front collector drain behind the toe of the retaining wall and discharged into Fibertex Drainex DN160 drainage pipes, which are also chemically inert.

The subsoil water is then led to a front collector drain behind the toe of the retaining wall and discharged into Fibertex Drainex DN160 drainage pipes, which are also chemically inert.

Manufacturer and comprehensive supplier of geosynthetic products Fibertex South Africa is providing an ongoing supply of its geosynthetic products for use in the construction of State-owned power ...