Industry faces the fact to produce their products as resource efficient as possible. Resources can be see as the defined factors of production, so producing companies try to reduce every loss of these resources in their production systems. This method shows the possibility to identify methodically losses in a production system. It adapts the balanced scorecard method to find losses and their links and to set metrics to reduce them. The perspectives of the method can be extended by other FOP, but for the first try to implement this approach the suggested views fits best. The result of the case study shows the central focus of the sources of loss. On that findings, it is possible to specify measures to reduce them. The method has a back loop, so after the first definition it is possible to do some changes in the loss structure to get more accurate measurement results or focus some hot spots. Further research is required to define metrics to measure standard losses in the production system. It is also possible using this method in other production near organizations like maintenance. The development of detailed losses in the energy perspective is the next step of research.