Rail inspection

The data type presents inspection measures for rails. The location of the inspections is presented in the data to the accuracy of the kilometre and they have been generalised according to the railway kilometres of the railway network. The data type source system is the maintenance application of the track infrastructure information management system (RAIKU).

The type of inspection can be found in the Subtype field. Possible audit measures include:
— Follow-up gap measurement
— Ultrasonic inspection
— Additional ultrasound inspection

The status of the inspection procedure can be found in the status field, possible spaces are:
— ‘Planned’ = Inspection designed
— ‘in_progress’ = Inspection is ongoing
— ‘Done’ = Inspection is complete
— ‘on_hold’ = Action cannot be taken because it is expected
— ‘Cancelled’ = Withdrawal of the measure

In addition, the control measures include the following characteristics:
— ‘UID’ = unique identifier of the object
— ‘client_registration time’ = the time when the user has saved the entry
— ‘registration time’ = the time when the entry has been saved in the application
— ‘Type’ = Type of observation
— ‘start time’ = point in time when the operation was initiated
— ‘end time’ = point in time when the operation has been terminated
— ‘modification time’ = Latest date of modification of the action notification
— ‘removal_date’ = time when the data was retrieved from the source system