Dolnośląskie Surowce Skalne S.A. is a leading Polish crushed aggregate supplier. Major products offered by DSS include motorway and railway aggregate as well as aggregate used for the production of ready mixed concrete. DSS is one of the major aggregate suppliers for A1, A2 motorways and Wrocław Motorway By-pass.
The company extracts high quality amphibolite and migmatite deposits located in Piława Górna. Aggregate production is conducted in one of the largest and most modern processing plants in Europe. Quarry production capacity is currently characterized by 7.5 million tonnes annually.
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Technological Seminar
Hotel Bristol in Warsaw housed Technological Seminar prepared by DSS during which the invited guests attended the Company’s presentation and listened to the following speeches:
- Piława Górna deposit as a reserve base for the production of high quality crushed aggregates – Roman Różniak (DSS) and Krzysztof Galos PhD Eng (Polish Academy of Science)
- Mineral-asphalt and amphibolite aggregate assessment according to the New Technical Requirements WT- Professor PhD Eng. Dariusz Sybilski (IBDiM)
- Practical application of amphibolite aggregate for the road construction – M.Sc. Eng. Piotr Zabrzeski (J&P AVAX)
- Ready Mixed Concrete quality based on the amphibolite aggregates from DSS quarry – M.S.c Eng. Artur Gold (BETOTECH)
- Quality of amphibolite aggregates from Piława Górna deposit from 2007 through 2009 – Agnieszka Chojnicka (DSS).
Dowiedz się więcej na temat przebiegu budowy odcinka C autostrady A2.
Projekt realizowany jest przez konsorcjum DSS S.A. / Boegl & Krysl.
