Application software; Computer software applications (downloadable); Global positioning system (GPS) apparatus; Information processing apparatus; Computer software programs for database management; Devices for locating underground utility lines

Collection of data; Data collection (for others); Compilation of information into computer databases; Updating data in databases; Maintaining data in databases; Data management

Occupational health and safety services (education and training services); provision of training courses; staff training services; electronic publication of information on a wide range of topics, including online and over a global computer network; provision of education services via an online forum