Search
Displaying 51 to 60 of 526 items.
… Warning Systems 20. Interconnected Devices - Inspection and Testing 18. Prepare to Stop at Railway Crossing Sign 18.1 … applicable specifications in article A1.6 of that Manual, and must operate: in advance of the activation of the light units of the warning system and: during the time of the operation of the light units of …
28.064
… surface of a sidewalk, path or trail must be as shown in Figure 5-1 and in accordance with Grade Crossing Surface - … not apply if the grade crossing is equipped with a Stop sign or warning system or sidewalks, path or trails. D SSD is … the railway right of way, location of the railway crossing sign and D stopped The road edge of the sightline triangle is …
51.729