Train Signal System Inspection Checklist Template

Ensure rail safety and operational efficiency with our comprehensive Train Signal System Inspection Checklist Template. This essential tool helps identify potential issues, maintain compliance, and keep passengers safe. Download now for peace of mind and optimized performance.

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General System Overview

1 of 10

Initial assessment of the signal system's overall functionality and environment.

System Voltage (V)

Last System Shutdown Date

Brief Description of System Configuration

Overall System Condition (Visual)

Signal Cabin Location

Time of Inspection Start

Signal Aspects and Indications

2 of 10

Verification of signal aspect displays and indications to trains.

Aspect Display Sequence Check (1-10)

Aspect Color Verification (Red)

Aspect Color Verification (Yellow)

Aspect Color Verification (Green)

Description of any observed anomalies

Date of last full aspect test

Time of Aspect Display Observation

Track Circuits

3 of 10

Inspection and testing of track circuit functionality and integrity.

Track Circuit Impedance (Ohms)

Track Circuit Voltage (Volts)

Circuit Status (OK/Faulty)

Describe any unusual behavior observed

Last Track Circuit Test Date

Measured Insulation Resistance (Megohms)

Presence of Audible Noise

Relays and Logic Circuits

4 of 10

Assessment of relay operation and logic circuit performance.

Relay Coil Voltage (V)

Relay Contact Resistance (mΩ)

Relay Operation Check (Normally Open)

Relay Operation Check (Normally Closed)

Logic Circuit Analysis Notes

Last Logic Circuit Modification Date

Time of Relay Testing

Logic Circuit Diagram (if modified)

Signal Cables and Wiring

5 of 10

Visual inspection and testing of signal cables and wiring for damage or degradation.

Cable Insulation Resistance (Ohms)

Cable Continuity Resistance (Ohms)

Cable Condition (Visual Inspection)

Detailed Observations/Notes on Cable Condition

Evidence of Rodent Damage?

Evidence of Corrosion?

Upload Photos of Cable/Wiring (If applicable)

Power Supply and Backup Systems

6 of 10

Verification of power supply integrity and functionality of backup power systems.

Main Power Supply Voltage (VAC)

Backup Power Supply Voltage (VAC)

Battery Voltage (VDC)

UPS Runtime (minutes)

Last Battery Test Date

Time of Last UPS Test

UPS Status

Battery Test Report (if applicable)

Interlocking and Control Equipment

7 of 10

Assessment of interlocking equipment and associated control systems.

Relay Chamber Temperature (Celsius)

Control Panel Illumination Status

Control Voltage (Volts)

Observations on Control Panel Operation

Interlock Status - Route Selection

Last Function Test Date

Time of Last Function Test

Emergency Stop Systems

8 of 10

Testing and verification of emergency stop functionality and response.

Emergency Stop Activation Time (seconds)

Emergency Stop System Type

Last Emergency Stop System Test Date

Time of Last Emergency Stop System Test

Description of Emergency Stop Sequence Activation

Number of Emergency Stop System Tests Performed

Inspector Signature

Communication Systems

9 of 10

Inspection and testing of communication systems used for signal control and monitoring.

Radio Signal Strength (dBm)

Network Latency (ms)

Communication Protocol in Use

Description of any observed communication issues

Screenshot of communication system status

Last Communication System Software Update Date

Time of last communication system test

Record Keeping and Documentation

10 of 10

Review of maintenance records and documentation related to the signal system.

Last System Inspection Date

Inspection Cycle Frequency (days)

Summary of Inspection Findings

Attached Inspection Reports (PDF/DOCX)

Overall System Status

Duration of Inspection (hours)

Inspector Name

Supervisor Name (if applicable)

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