APTA RT-SC-S-020-03
Standard DC Power Supply Ground Detection Inspection, Testing and [...]
Standard DC Power Supply Ground Detection Inspection, Testing and [...]
Standard AC Power Supply Ground Detection Inspection, Testing and [...]
Recommended Practice Vented Standby Battery Backup System Inspection and [...]
Recommended Practice Signal Equipment Room Inspection Abstract This recommended [...]
Recommended Practice Private Branch Exchange (PBX) System Inspection, Testing [...]
Standard Telephone and Passenger Assistance Device Inspection, Testing and [...]
Recommended Practice Fiber Optic Multiplexer (FOM) Inspection, Testing and [...]
Recommended Practice Practice for Passenger Information System Inspection, Testing [...]
Standard Closed Circuit Television (CCTV) Inspection, Testing and Maintenance [...]
Standard Cable Plant Inspection and Testing Abstract This standard [...]
Standard Traffic Locking Testing Abstract This standard provides procedures [...]
Standard Audio Frequency Track Circuit Inspection and Maintenance Abstract [...]
Recommended Practice Train-to-Wayside Communication System Inspection and Testing Abstract [...]
Recommended Practice Presence Detector Inspection and Testing Abstract This [...]
Standard Time Locking Testing Abstract This standard provides procedures [...]
Standard Route Locking Testing Abstract This standard provides procedures [...]
Standard Approach Locking Testing Abstract This standard provides procedures [...]
Recommended Practice Signal System Snow Melting Equipment Inspection and [...]
Recommended Practice Wayside Signal DC Power System Inspection and [...]
Recommended Practice Wayside Signal Ac Power System Inspection and [...]
Recommended Practice On-Track Equipment Periodic Inspection and Maintenance Abstract [...]
Recommended Practice Operator Protection Features for Rail Transit Vehicles [...]
Standard Rail Transit Vehicle Passenger Emergency Systems Abstract This [...]
Standard Emergency Egress/Access for Rail Transit Vehicles Abstract This [...]
Standard Low-Location Exit Path Marking Abstract This standard contains [...]