Freestd Home >> Standards Wordwide >> Chinese Standards(GB) >> GB/T 28026.2-2018 railway applications—fixed installations—electrical safety,earthing and the return circuit—part 2:provisions against the effects of stray currents caused by d.c. traction systems
GB/T 28026.2-2018 railway applications—fixed installations—electrical safety,earthing and the return circuit—part 2:provisions against the effects of stray currents caused by d.c. traction systems