What does NMAD mean CSX?
CR/CSX Western. North/South Jersey SAA. Northern Mid-Atlantic (NMAD) Implementing Agreement.
What are the wires along railroad tracks?
In our world, a catenary is a system of overhead wires used to supply electricity to a locomotive, streetcar, or light rail vehicle which is equipped with a pantograph.
What do the letters on the side of a train mean?
Railroad cars are identified by two, three, or four letters and by a number of up to six digits. The letters, known as reporting marks, indicate the owner of the car, while the number places it in the owner’s fleet. Reporting marks ending in X indicate ownership by a private company as opposed to a railroad.
What does CSRA stand for in railroad?
CSRA. Critical Security Restricted Area (transit) CSRA. California State Racquetball Association. CSRA.
What does CP mean in railroad?
Controlled Point (CP), 8, 9 Crossing, Grade, 6.
What does ETN mean in rail?
Estimated time of notification (ETN) is the time a container/trailer will be available at destination for out-gate.
What is neutral section in railway?
Neutral Section is defined as short insulated dead overhead equipment separating sectors fed by two adjacent substations which are normally connected to different phases. The neutral section is a dead zone and therefore, the locomotive has to negotiate the section in momentum.
What does W mean on train tracks?
Whistle posts
Whistle posts in the United States and Canada were traditionally placed about one-quarter mile in advance of a road crossing. The signs in themselves varied in design from railroad to railroad. Modern whistle posts are of simple sheet metal construction, utilizing a ‘W’ marker.
What is the bottom of a train called?
Caboose
Caboose. The caboose used to be a staple on every train in the 19th and 20th Centuries, but it has become obsolete by technology. The caboose’s purpose was to signal the end of the train and serve as a place for the train’s crew to gather and rest.
What does Deadhead mean in railroading?
Deadhead. Movement of a crew from one point to another or to a train by vehicle transportation or by train.
What does PPOS stand for Amtrak?
In its petition, Amtrak requests relief from the portion of 49 CFR Part 214 where roadway workers (herein referred to as “workers”) are able to occupy and satisfy the requirements of a predetermined place of safety (PPOS).
