42 Software as a service (SaaS), namely, providing temporary use of non-downloadable software for use in remote interactive monitoring, diagnostic, and reporting services in the field of condition-based maintenance, performance, and reliability optimization for industrial, power and other continuous process plants; Software as a service (SaaS), namely, providing temporary use of a non-downloadable online system management services that allow users to remotely view, monitor, and assess industrial, power and other continuous process plant operations; Software as a service (SaaS), namely, providing temporary use of non-downloadable software that allows users to remotely view, monitor, and assess industrial, power and other continuous process plant operations; Engineering services, namely, engineering in the field of vibration data analysis, and diagnostic services for use in predictive maintenance of industrial machinery; Technical services, namely, remote interactive monitoring, diagnostic, and reporting services in the field of condition-based maintenance, performance, and reliability optimization for industrial, power and other continuous process plants; Online system management services, namely, providing temporary use of a non-downloadable online software that allows users to remotely view, monitor, and assess industrial, power and other continuous process plant operations;