Process industries are those concerned with the processing of bulk resources into other, ready products. Be they chemical industries, textile or of food, all of these require operations and maintenance services. Within the process industry, the term maintenance primarily refers to repairs and maintenance directly or indirectly related to the processes involved in the production, e.g. repairs and maintenance of technical installations, pumps, piping, refrigeration installations, compressors, generators etc. At Everon®, this involves a wide spectrum of tasks which however all have one prime objective in common: guaranteeing and further optimising the operational reliability and continuity of the production processes. During recent years, much attention has been given to the execution of preventive maintenance in the process industry that we abide by, i.e. intelligent approaches to prevent technical faults and unexpected stoppages.