not under its own power, without testing how would (for example) they know of AC traction does not cause harmonics in MN signal system ??
each and every traction system puts out different harmonics and they can create false positives.
Clearance testing is one thing, technical testing a complete separate subject.
each and every traction system puts out different harmonics and they can create false positives.
Clearance testing is one thing, technical testing a complete separate subject.
If Conductors are in charge, why are they promoted to be Engineer???
Retired Triebfahrzeugführer. I am not a moderator.
Retired Triebfahrzeugführer. I am not a moderator.