Oprea, S.Chiriac, A.Timis, N.Ilias, L.2019-01-222019-01-222009The reliability indicators of the industrial systems / S. Oprea [et al.] // Високі технології в машинобудуванні = High technologies of machine-building : зб. наук. пр. – Харків : НТУ "ХПІ", 2009. – Вип. 1 (18). – С. 157-160.https://repository.kpi.kharkov.ua/handle/KhPI-Press/39259The more the industrial equipment has a higher value and a hightechnical complexity, the more complex is the analysis of the economical efficiency of its use. In these conditions, it is very important to know which are the expenses that the user has to make to maintain in a functioning state the equipments in order to realize the proposed in comes, and also the expenses that the equipment can make in normal conditions of exploitation.enArticle