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Amtrak Superliner II fire alarms [01]
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"Notify crew member when flashing" strobe
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Amtrak Superliner II fire alarms [02]
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Public address speakers and fire alarm strobes at Greensboro station
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Edwards fire alarm pull station
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Simplex (SigCom) pull station
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SpectrAlert Advance horn/strobe [01]
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SpectrAlert Advance horn/strobe [02]
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WMATA railcar 4021 at Montgomery County Public Safety Training Academy
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WMATA collector shoe assembly
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WMATA coupler assembly [02]
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WMATA railcar 4020 at Montgomery County Public Safety Training Academy [03]
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WMATA coupler assembly [01]
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WMATA railcar 4020 at Montgomery County Public Safety Training Academy [02]
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WMATA railcar 4020 at Montgomery County Public Safety Training Academy [01]
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Graffiti-covered guardrail
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Fire alarm at Dorsey MARC station
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Fire alarm at West Falls Church station [01]
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Fire alarm at West Falls Church station [02]
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Edwards fire alarm pull station with handle down
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Old and new pull stations at Greenbelt station
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"Don't turn on this heater"
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Handwritten sign on a speaker
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"Please do not disconnect. Speaker is part of fire system. Thank you."
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WMATA railcar 3286 at Ballston-MU station
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Fire alarm and speaker at Ashburn station
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Signage for trains towards Largo at Ashburn station [02]
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Fire alarm and speaker at Reston Town Center station
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Signage for trains towards Largo at Ashburn station [01]
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Fire alarm pull station at Loudoun Gateway parking garage
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Wheelock AS at Walnut-Locust station [02]
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Wheelock AS at Walnut-Locust station [01]
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Fire beneath Market-Frankford Line
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Fire alarm at Lyon station [01]
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Fire alarm at Lyon station [02]
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Fire alarm at Lyon station [03]
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Fire alarm at Lyon station [04]
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Fire alarm at Shaw-Howard University station [01]
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Fire alarm at Shaw-Howard University station [02]
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Fire alarm pull station at Greenbelt