SANDAG Downtown Platform Modifications

Completed in 2013

SANDAG / Siemens

Factory wiring and assembly of 10 x 14 interlocking bungalow and 8 ACM panels, with Siemens S7 processor and wheel detectors.

SF MTA Surface Signaling

In Progress

San Francisco MTA / Abbett Electric

3 TWC cases, 2 signal cases with Alstom iVPI controllers and Hanning & Kahl switch machines.

First Hill Streetcar

Completed in 2013

City of Seattle / Seattle Dept. of Transportation

Train to wayside communications / signaling system

  • 5 signal cases
  • Hanning & Kahl controllers
  • Testing and commissioning

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