Wirtgen International conducted a seminar on resource-saving technologies, attended by Autobahn engineering and technical staff.

Wirtgen International conducted a seminar on resource-saving technologies, attended by Autobahn engineering and technical staff. The seminar dealt, in particular, with application of cold recycling and soil stabilization in road reconstruction and repair, organized by Wirtgen International.

A special program was devised to enhance professional skills of Autobahn line engineering and technical staff.