Limited-Clear wrote:Ptc can and does enforce under 15mph, it does not enforce a positive stop before a bumper, Jim why would you put a signal on a bumper and please tell me where this is actually in place, I'm not disputing what you say but I have never seen or heard of that, if you violate the end of the track you don't have a signal violation you have a crash/derailment.I think it was Washington Union Station, Upper Level. A Pennsylvania RR dwarf signal hung from the platform roof supports. The theory was that the preceding signal could display Approach (Reduce to Medium Speed, usually defined as 30 m.p.h., approach next signal prepared to stop). Otherwise, the road's design standards might suggest that a Restricting signal be used, which imposes a speed of only 20 or 15 m.p.h. The New York, New Haven & Hartford RR had that same standard about what to display when entering a siding without a signal at its end.
I'm sure that many Brotherhood officials would like to claim that that railroads are looking for any excuse to accuse the employees of additional violations.