Abstract
Under the auspices of the ICTCT (International Committee on Traffic Conflicts Yechniques) an international calibration study was conducted at a signalised rural intersection at Trautenfels, austria. Six teams recorded traffic conflicts simultaneously. On behalf of both the sponsors of this study (BASt, BRD and KfV, Austria) a traffic safety diagnosis was carried out on the basis of conflicts (scored by the dutch team) and limited accident figures. Several recommendations were made for improving the intersection. (a) This report is an English version of PB 24568 (IRRD 288541)