Does FRA provide specifics regarding the use of gage rods?

The answer indicates that the FRA does provide specifics regarding the use of gage rods, but it specifies that these guidelines do not apply to main lines. This suggests that the FRA recognizes the importance of gage rods while also distinguishing between different types of track infrastructure. This distinction could imply that the guidelines for gage rod usage may cater to secondary tracks or non-main line tracks to ensure safety and operational efficiency.

Understanding this context is essential because it highlights the FRA's comprehensive approach to rail safety, emphasizing that certain practices may not be suitable or necessary for all types of rail lines. Therefore, while gage rods have their specific uses, their regulations are tailored based on the track’s classification. This nuanced understanding illustrates the FRA’s regulatory framework and its importance in maintaining safety standards across differing track environments.