37
Maintenance, repair and installation of computers, computer hardware, electronic communication networks and computer networks for others
42
Computer programming services for others; computer consulting services; technical support services in the fields of computers, computer systems, computer software and electronic communications networks, namely, troubleshooting computer hardware and software problems via telephone, global computer networks, electronic communications networks, facsimile; design services for others in the fields of computers, computer systems, computer networks, and computer software, installation of software by electronic means; provision of information in the fields of computer hardware, computer software and computer networks, computer security, computer virus protection, computer network management; electronic communications networks; maintenance, repair and installation of computer software for others
Die Bezeichnungen wurden automatisch übersetzt. Übersetzung anzeigen