comment (** Matrosov c.254 **)

        EngineBrakesControllerMaxSystemPressure ( 5.17bar )
	ORTSEngineBrakeApplicationRate ( 1bar/s )
	ORTSEngineBrakeReleaseRate ( 1bar/s )
	EngineBrakesControllerFullServicePressureDrop ( 1.2bar )
	BrakeCylinderMaxSystemPressure ( 1.17bar )
