Description: The increases of volume and variety of management measures are extraordinarily complicated by connections between the different processes of organization of NBC defence, swiftly increase the volume of information which needs management organs for a management forces and facilities of NBC defence. Under the conditions there is an urgent requirement in an adequate analysis and timely reacting of organs of management of troops of NBC securing for changes in a situation, accepted the grounded decisions and others like that. The indicated features require application in-process of the operating control of troops of NBC defence of analytical methods which are able to provide the adequate estimation of management operationability. The questions of application of the network graphs are considered in practical activity of the operating control of NBC defense troops.
Keywords: NBC defence, management, efficiency, time