Road construction & civil engineering
The rocks of our quarries are suitable for all types of road construction and civil engineering. In accordance with current regulations and through constant monitoring by our in-house laboratory, we produce the highest quality aggregate products.
Products
| Product | Certified according to |
|---|---|
| Sands | TL Gestein-StB |
| Grit | TL Gestein-StB |
| Grit-sand mixtures | TL Gestein-StB |
| Frost protection layers (FSS) UF3 and UF5 | TL SoB-StB DIN EN 13285 |
| Ballast base courses (STS) UF3 and UF5 | TL SoB-StB DIN EN 13285 |
| Gravel and rubble | TL Gestein-StB |
| Grit and gravel mixtures | TL Gestein-StB |
| Mineral mixtures, fill material and pre-sieve | |
| Blast rock materials |
