Maps of the area
[#1] Location: Sanatorium (Medical Facility)
Once you've dealt with all the inmates explore the surrounding area and check one of the tables for the tape.
[#2] Location: Patient Observation (Medical Facility)
You can take this tape once you've disposed of the toxins.
[#3] Location: Medical Foyer (Medical Facility)
Choose the main entrance leading to the Medical Facility. The tape can be found on the table and you can take it once the barrier has been disabled.
[#4] Location: Secure Access (Medical Facility)
Requirements: Cryptographic Sequencer
Use the sequencer on one of the control panels (screenshot #1) and then head inside the newly unlocked room. The tape can be found on a desk.
[#5] Location: Experimental Chamber (Medical Facility)
You'll have to enter a large glass chamber in order to acquire this tape. I would recommend returning here after you've defeated Bane.