1. University of Houston Passage measurements 2009

2. 42 and ½ inch width 79 and ½ inch height Elevator cabin measures 56 ½ x 79 ½ inches

3. Clearance from doorstop to edge of door = 33 inches Door heights are standard 79 ½ inches

4. Wall to wall clearance 46 inches

5. Handrail to handrail clearance = 40 ½ inches Wall to wall = 47 ½ inches 90° left turn on landing, with a few more steps

6. Ceiling height = 89 inches step to ceiling

7. Door clearance 33 x 79 ½ inches 90° Right turn to exit door at top of stairs

8. Hallway = 45 ½ inches 90° Left turn after door at top of stairs to enter laundry room

9. Door = 33 x 79 ½ inches

10. Door into UH lab 34 x 79 ½ inches

11. Door leading to balcony from UH lab = 33 x 79 ½ inches

12. Exit from UH lab to balcony = 40 ½ inches

13. Cage to wall near trailer #1 = 7’ 7”

14. Cage to Trailer #1 = 47”

15. Trailers 2 & 3

16. Wall to wall = 12 foot 9 inches Trailer 3 to wall = ~33-30” We will have access to additional doors onto the balcony for moving onto the T3 roof and to T4.

17. Southeast corner of roof deck, future location of trailer 4