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PSC Search Results

Search results for: "signal systems"

Back to PSC Directory

Found 3 PSC codes

6310 TRAFFIC AND TRANSIT SIGNAL SYSTEMS

Traffic and Transit Signal Systems

Includes: Railroad Signals.

6320 SHIPBOARD ALARM AND SIGNAL SYSTEMS

Shipboard Alarm and Signals Systems
6340 AIRCRAFT ALARM AND SIGNAL SYSTEMS

Aircraft Alarm and Signal Systems

Includes: Oxygen Pressure Signals and Warning Devices; such as Air Pressure Warning Signals, Aircraft Crew Warning Signals, Altitude Warning Signals, Alarm Cont...

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