Method and arrangement for condition monitoring of a facility with operating means

The invention relates to a method for condition monitoring of a facility with operating means (7), in which overview data is detected by means of a first vehicle (9) with an overview sensor arrangement (17, 18) for optical detection of the facility, and the operating means are identified in the overview data by means of an evaluation device (20) and the positions of the operating means are determined taking into account the position of the first vehicle. Detail shots of the operating means are produced by means of a detail camera (19) on-board a second or the first vehicle, which is oriented in relation to the respective positions of the operating means. The invention also relates to a corresponding arrangement for carrying out the method according to the invention. A mode of embodiment relates to the condition monitoring of high-voltage masts (1) with high-voltage free lines (29) that are clamped between the masts. Insulators (7) hang on the transverse members (4, 5, 6) as operating means. 本发明的主题是一种用于对具有运行机构