DIN 27205-4 - DRAFT
DIN 27205-4 - DRAFT Draft Document - State of railway vehicles - Brake - Part 4: Non ventilated axle mounted brake discs
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/2016
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/2016