OK, so I'm playing as Delta-6 and I just spoke with Giselle in the maintenance room. I walked past a security camera setting off an alarm. Now my character, Epsilon 5 and Giselle are moving through the building. Where I get stuck is at the door to the hangar bay where there is a keycard. The game says "maybe someone has another way to open this" and, search as I may, I can't find the keycard! Has anyone else got to this point in this game, and know how to get past this? Or did I miss doing something earlier that I needed to in order to get past this point?
(All I did was take a pipe from my room's toilet)
