DIN CLC/TR 50646
DIN CLC/TR 50646
Railway Application - Fixed Installations - Specification for reversible d.c. substations; German version CLC/TR 50646:2015standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/2016
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 10/01/2016