First vertical drilling successfully completed using the dry drilling method.

Capping measures in Duisburg-Meiderich.

Undergound exploration drilling with "Hütte Bohrtechnik".

New member of the THYSSEN SCHACHTBAU IBERIA machine park.

Electrical protection suits for employees in mining.

TS BAU teaches at the Brand-Erbisdorf secondary school in the district of Central Saxony.

Important campaign with the employers' liability insurance association BG RCI.

Technical University of Clausthal.