MUNICH, Sept 21 (Reuters) - Siemens SIEGn.DE will decide within days whether to continue negotiations on a potential rail combination with either Canadian group Bombardier BBDb.TO or with French peer Alstom ALSO.PA , a person close to the matter said.
In a potential deal with Alstom, Siemens would transfer its rail operations to Alstom and become majority shareholder of Alstom, the source added.