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Service Points of the RRZK

First information, accounts, printing/plotting, lending devices, handbooks, use of computer, help with viruses
Help and questions concerning your student-account
Library for informatics and information processing
  • Supervision and first information.
  • Processing of user applications for employeea and student accounts
  • Printing and plotting service
  • Lending of devices (projector for classes etc.)
  • Sale of handbooks
  • Help with PC or Mac problems, especially with viruses
Gebäude 133
Weyertal 121
50931 Köln
Lageplanzum Lageplan
ÖffnungszeitenFirst-Level-Support Infotheke
Montag - Freitag 8.30 bis 18.00 Uhr

Second-Level-Support Accounts/Kasse
Montag - Freitag 10.00 bis 13.00 Uhr und 14.00 bis 16.30 Uhr
geänderte Öffnungszeiten 9.10.-20.10.2017: montags bis freitags nur 10-12 Uhr

Second-Level-Support PC-Beratung
Montag - Freitag 10.00 bis 16.30 Uhr

Second-Level-Support Mac-Beratung
Montag: 10:00 - 18:00 Uhr

Telefon (0221) 470-89555
E-MailKontaktformular RRZK-Helpdesk

Standorte und Öffnungszeiten der Computer-Arbeitsräume


The main concentration areas of the library are informatics and information processing. Among those especially computer graphics, programming, artificial intelligence, virtual reality, information visualization, and networks.

If you have any questions or problems, please contact the RRZK-Helpdesk