20. Interconnected Devices - Inspection and Testing

Table 20-1 – Required Frequencies of Inspections and Tests for Prepare to Stop at Railway Crossing Signs or an Interconnected Traffic Signal

Required Frequencies of Inspections and Tests for Prepare to Stop at Railway Crossing Signs or an Interconnected Traffic Signal. Table 20-1 outlines Required Frequencies of Inspections and Tests for Prepare to Stop at Railway Crossing Signs or an Interconnected Traffic Signal.
Column 1
Item
Column 2
Elements and Inspection and Testing requirements
Column 3
Frequency
1 Prepare to Stop at Railway Crossing sign: for visibility of light units Annually
2 Traffic Signals installed at a grade crossing in lieu of a warning system: for cleanliness, visibility of signal heads, and physical damage Annually
3 Traffic signal interconnection activation and operation with warning systems Annually
4 Prepare to Stop at Railway Crossing Sign activation and operation Annually
Date modified: