Scientific and technological services and research and related design services, particularly concerning testing, monitoring, condition assessment, and aging diagnostics of electric cables and cable networks; VLF diagnostics; Loss (dissipation) factor diagnostics; Partial discharge diagnostics; Consultancy in the field of the testing, checking, state assessment and ageing diagnosis of electric cables and cable networks; Design and development of devices, apparatus, instruments, and equipment for wireless data transmission, for diagnosis, condition assessment, aging diagnostics, localization, and pinpointing of defects and/or weak points in cables, conduits, and their insulation, in generators, transformers, and other electrical operating equipment; Development of computer software, particularly for testing, monitoring, condition assessment, and aging diagnostics of electrical operating equipment and their components; software design and development; Software creation in the field of electricity and electrical networks; software engineering services; software development services; computer hardware and software consultancy services; customized development, programming, and design of software, software solutions, and software packages; Computer software technical support services; Rental of software in the field of electricity and electrical networks; Rental of measuring apparatus; Design, development and implementation of software, software solutions and software packages; Technical support in the field of software; technical consultancy regarding software and electric testing and diagnostic devices, instruments, and installations; product design and developmentin the field of electricity and electrical networks; Technical services related to the calibration of measuring and testing devices.