📋 Tender Overview
From tomorrow 1 p.m. the B 74 is again in both directions of the B 74 a concrete circuit was built at the Grottenhof visitor center. Graz (June 23, 2025). In mid-March the construction project began on the B 74 (Sulmtalstrasse) with the construction of a retaining wall, from March 24th the work at the intersection B 74 (km 1.970 to km 2.150)/L 631 (Kaindorfer Strasse, km 0.000 to km 0.065)/Grottenhof municipal road in the municipality of Leibnitz. After the intersection had reached its capacity limits, a concrete circuit with a diameter of 40 meters has now been built. Including many measures such as the renovation of the Lassnitzbrucke, which followed the intersection, around 1.4 million euros were invested in total. From tomorrow 1 p.m., the strongly frequented B 74 will be accessed in both directions, the one -way regulation or reverse will be eliminated, Traffic Councilor Claudia Holzer. The roundabout was built with a 25 centimeter concrete ceiling, for the necessary widening areas on the B 74 and L 631, an expansion of around two and a half meters was necessary. The municipal road Grottenhof and two other private roads were adapted to the new circle. Project manager Peter Rothschedl from the A16, traffic and state building: In the 45 -year -old and 50 -meter -long Lassnitzbrucke, the road and sealing were renewed, among other things, the damaged edge strips along the edge beam were broken off and rebuilt. Concrete damage on the edge beams, the structure and the resistors were renovated. Mayor Daniel Kos is also pleased about the completion: The new roundabout is a large and important street infrastructure project for the municipality of Leibnitz. A special thanks applies to the trades and planners involved - above all the executive construction company HTL -BAU. Due to the joint commitment, we managed to make the construction work in good time before the tenth, legendary South Styria Fanclub could be completed next Saturday, June 28th to the Grottenhof visitor center. Graz, on June 23, 2025
