Improper use of the students’ entrance

Please follow the rules!

Source: THI/Library

Since rule violations are currently piling up, here is a brief reminder:
In order for the extended hours to be offered at the library, it is of high importance that you all follow the rules for safety reasons.


  • Enter the turnstile only one at a time.
  • Use only your own student ID card.
  • Do not give your student ID card to anyone - not even to other students who have forgotten or lost their ID card!


If you violate the rules, you will be banned from using the turnstile for one month.

What to do if your card doesn't work and you can't get out?

Outside our service hours (Monday to Friday 10 am - 6 pm), please contact the security service (KR Group) at 0841/9348 3333.

Usage guidelines

You are also welcome to read the turnstile usage guidelines (PDF).