OTMR - What does OTMR stand for? The Free Dictionary
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is a similar concept to the in-flight recorder, or black box, used by the airline industry.
The OTMR is a similar concept to the 'black box' or flight recorders that are used in the airline industry and by 2005 they will become a statutory requirement to be fitted on all rail vehicles, whether they are carrying passengers or freight, as a means of recording data.
As Arrowvale are the only UK OTMR makers that will inevitably lead to significant levels of business growth.