BS-EN-50122-2 › Complete Document History
Railway applications. Fixed installations. Electrical safety, earthing and the return circuit

Complete Current Edition:
   2022 EDITION - Railway applications. Fixed installations. Electrical safety, earthing and the return circuit.Provisions against the effects of stray currents caused by DC traction systems. - Jan. 11, 2023

Obsolete Revision Information:
   2010 EDITION CORRIGENDUM 1 - CORRIGENDUM 1 FOR 2010 EDITION - Feb. 1, 2011
   2010 EDITION - Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by d.c. traction systems - Dec. 31, 2010
   AMD 13965 - AMENDMENT 1 TO 1999 EDITION - Nov. 13, 2002
   AMD 13471 - CORRIGENDUM TO 1999 EDITION - March 6, 2002
   1999 EDITION - INCORPORATES CORRIGENDUM 1 - May 15, 1999