The vast experience of Darius Herbst in concrete technology and pumped and sprayed concrete was merged with the experience of Colin Derman gained from the business detailed above giving us the ability to tackle varied projects, requiring sometimes unique practical approaches to ensure that difficulties encountered do not result in project delays- Some shotcrete projects undertaken.
- Aerial application of shotcrete on mountain slopes.
- Ballasting of steel pipes for river crossings and traversing swamps.
- Repair to soffits in national road overpasses and rail overpasses. These projects were undertaken without the disturbance of road or rail traffic on mainline routes.
- Spraying of sea walls for rehabilitation.
- Anchoring and spraying between concrete piles to create a retaining wall.
- Building of large dams and pools.
P.O.BOX 87, EPPINDUST, 7475, SOUTH AFRICA
TEL 021 535 1890
FAX 021 535 5288
COLIN DERMAN 082 82 444 11 e-mail colin@dermans.co.za
DARIUS HERBST 082 455 7691 e-mail darius.dbt@mweb.co.za
CARLOS ALVES 076 278 5631 e-mail carlos.dbt@mweb.co.za
JOE DALVIE 082 85 44 215 e-mail e-mail ddadmin@telkomsa.net
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