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New York Rail Technology, PE PC

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 Welcome to NYRT!

Welcome to the Web site for New York Rail Technology, PE PC, a consulting firm specializing in train control and signal systems for railroads and rapid transit properties.

We provide comprehensive support for properties planning Communications-Based Train Control (CBTC) and Positive Train Control (PTC) implementations, including:

  • Planning and Requirements Definition
  • Technical Specification Development
  • Procurement and Proposer Selection Support
  • Construction Phase Document Review (CDRLs)
  • Construction Phase Technical Support

Our capabilities extend to non-CBTC aspects of signalling and train control, including:

  • Planning
  • Contract Document Development
  • Circuit and Logic Design and Checking
  • Implementation Development
  • Field Engineering
  • Test and Commissioning
  • Training and Documentation, for signal and operating disciplines

Our mailing address is:

New York Rail Technology, PC
PO Box 2687
Huntington Station, NY 11746

You can reach the principals of NYRT at the following office phone numbers and e-mail addresses:

  • Nabil Ghaly: +1(631)223-2336, nabil (at)
  • Blaise Archis: +1(646)723-1433, blaise (at)
  • Victor Grappone: +1(516)933-4656, vic (at)