Computer software; Computer software (programs); Computer software applications (downloadable); Computer software for business purposes; Interactive computer software; Downloadable software applications (apps); Personal computer application software; Computer programs (downloadable software); Apparatus for personnel entry control; Apparatus for the monitoring of personnel; all the aforementioned for the safety and management of construction site personnel

Software as a service (SaaS); Software creation; Updating of computer software; Computer software design; Design and development of computer software (for others); Computer support services (computer hardware, software and peripherals advisory and information services); Computer support services (programming and software installation, repair and maintenance services); Maintenance of computer software; Computer software development; Computer software programming services; Development of computer programmes; all the aforementioned for the safety and management of construction site personnel