RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
Fixed SQL errors - More photos coming in 2022


Last additions - Relay Houses
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B.&L.E. Steel Instrument House with twin compressors109 viewsJul 19, 2013
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Sectional Steel Instrument House101 viewsJul 19, 2013
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Sectional Steel Instrument House97 viewsJul 19, 2013
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Factory wired relay house with plug-in relays - D.T.&I. crossing with Nickel Plate87 viewsJul 19, 2013
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Factory wired relay house with plug-in relays - D.T.&I. crossing with Nickel Plate102 viewsJul 19, 2013
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Factory wired relay house with plug-in relays - D.T.&I. crossing with Nickel Plate115 viewsJul 19, 2013
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Factory wired relay house with plug-in relays - D.T.&I. crossing with Nickel Plate126 viewsJul 19, 2013
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S. Pac. Instrument House107 viewsJul 19, 2013
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S. Pac. Instrument House73 viewsJul 19, 2013
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S. Pac. Instrument House76 viewsJul 19, 2013
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S. Pac. Instrument House64 viewsJul 19, 2013
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S. Pac. Instrument House75 viewsJul 19, 2013
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S. Pac. Instrument Houses77 viewsJul 19, 2013
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Long Island R.R. Relay House - Sliding Shelf on Rack65 viewsJul 19, 2013
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Long Island R.R. Relay House - Sliding Shelf on Rack61 viewsJul 19, 2013
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Long Island R.R. Relay House - Sliding Shelf on Rack97 viewsJul 19, 2013
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HM Relay House - 8'-6" x 12' - Interior view 116 viewsJul 19, 2013
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HM Relay House - 8'-6" x 12' - Interior view 126 viewsJul 19, 2013
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HM Relay House - 8'-6" x 12'97 viewsJul 19, 2013
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HM Relay House - 8'-6" x 19'-4"81 viewsJul 19, 2013
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HM Relay House - 8'-6" x 19'-4"81 viewsJul 19, 2013
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HM Relay House - 6'-6" x 5'-8"90 viewsJul 19, 2013
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HM Relay House - 8'-6" x 19'-4"87 viewsJul 19, 2013
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HM Relay House - 8'-6" x 19'-4"81 viewsJul 19, 2013
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HM Relay House - 8'-6" x 19'-4"82 viewsJul 19, 2013
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HM Relay House - 8'-6" x 19'-4"92 viewsJul 19, 2013
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HM Relay House - 8'-6" x 12' (Interior)78 viewsJul 19, 2013
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HM Relay House - 8'-6" x 12' (Interior)87 viewsJul 19, 2013
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HM Relay House (Interior showing relay racks)81 viewsJul 19, 2013
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HM Relay House (Interior showing relay racks)85 viewsJul 19, 2013
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HM Relay House (Interior showing relay racks)87 viewsJul 19, 2013
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HM Relay House Interior (D.M.&I. RR)98 viewsJul 19, 2013
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