What is the restricted speed on the wash track (Track 6) at the Advance yard?

What is the restricted speed on the wash track (Track 6) at the Advance yard?

• A. Not to exceed 5 mph
• B. Not to exceed 3 mph
• C. Not to exceed 10 mph
• D. Not to exceed 15 mph

Answer: (B)

Restricted speed means moving at a pace that lets you stop within the distance you can safely see and react to hazards ahead. In a wash track area, there are many special hazards: washing machinery, hoses, carts, and yard personnel operating close to the track, plus tighter clearances and frequent switching activities. Because of these hazards, the safest operating limit is very slow—just three mph. That extra caution helps you stop quickly if something or someone appears in front of you and reduces the risk of striking equipment or derailing on switches or tight curves. Higher speeds would not give you enough control in this environment, so the track is restricted to 3 mph.

Restricted speed means moving at a pace that lets you stop within the distance you can safely see and react to hazards ahead. In a wash track area, there are many special hazards: washing machinery, hoses, carts, and yard personnel operating close to the track, plus tighter clearances and frequent switching activities. Because of these hazards, the safest operating limit is very slow—just three mph. That extra caution helps you stop quickly if something or someone appears in front of you and reduces the risk of striking equipment or derailing on switches or tight curves. Higher speeds would not give you enough control in this environment, so the track is restricted to 3 mph.