Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Mobile Devices Use in Monitoring Condition and Maintenance of Machinery and Equipment I.N. ANTONENKO Condition control of machinery and equipment is an part of preventive maintenance. One of the control methods is inspections performed by operators of technological installations and machines. This article deals the problems of inspections and repairs performing by field personnel, as well as improving their efficiency through the use of mobile devices and applications. Keywords: condition control, inspection of work equipment, information systems, mobile apps. DOI: 10.25791/pribor.11.2020.1224 Pp. 38-44.