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Signal Prerequisites
Author: Joe Cullum
Date: 11-19-2018 - 23:46

Are lines where PTC is going to be installed, is CTC a prerequisite or is ABS enough or even TWC??

I'm thinking UP from Salinas to Cuesta on the Coast Sub (ABS TWC) or the BNSF from Belen to El Paso (DARK TWC)...

Respectfully submitted,

Joe Cullum in Exeter CA

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Subject Written By Date/Time (PST)
  Signal Prerequisites Joe Cullum 11-19-2018 - 23:46
  Re: Signal Prerequisites Bruce Kelly 11-20-2018 - 06:11
  Frequencies of PTC Inquiring mind 11-20-2018 - 10:52
  Re: Frequencies of PTC Mark 11-20-2018 - 13:42
  Re: Frequencies of PTC Espee99 11-20-2018 - 18:42
  Re: Frequencies of PTC SP3877 11-20-2018 - 23:18
  Re: Frequencies of PTC Espee99 11-21-2018 - 08:09
  Re: Frequencies of PTC Concerned Citizen 11-21-2018 - 19:53
  Re: Frequencies of PTC concern noted 11-22-2018 - 10:30


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