According to 7Sur7, the Société Régionale Wallonne du Transport (SRWT) announced today that four out five teams have been qualified to the next bidding round: - Bombardier, Meridiam, CFE, Vinci, - CAF, Colas and DIF, - Siemens, and ESIX - Alstom, BAM PPP, PGGM and DG Infra The team composed of Ansaldo Breda, Eraerts, Jan de Nul and Strukton did not meet the specified technical requirements