The invention relates to logistics scales comprising any number of shelves (1), every shelf (1) being adapted to receive a certain number of containers of small parts or of parts as such. Said shelf (1) consists of a shelf board (5) and two lateral walls (6) and is supported by hooks (12) that are fastened to two frames (11). Said hooks (12) engage in openings (13) of respective L-shaped supports (7) on which respective frame boards (8) of a force sensor (9) are supported. The shelf board (5) rests on one load-receiving plate (10) each of the two force sensors (9). The weights of the individual containers and their positions on the shelf (1) can be determined by suitable algebraic combination of the measuring results of the two force sensors (9) obtained by an electronic evaluation system. The inventory and changes thereto can be continuously monitored and displayed in the actual state by means of suitable electronic inquiry means.