electronic technical manuals relating to the installation, maintenance and repair of electrical, electronic, electromechanical or mechanical apparatus and installations, all recorded on disk or tape

Printed technical manuals relating to the installation, maintenance and repair of electrical, electronic, electromechanical or mechanical apparatus and installations

provision of on-line access to technical information relating to electrical, electronic, electromechanical or mechanical apparatus and installations; capturing, organizing and processing of information relating to installation, maintenance and repair of electrical, electronic, electromechanical or mechanical apparatus and installations to a machine readable format