Elements in the building which are not architecture

I didn't invent this list of non-architectural elements, but mr. Neutelings...

1. Lifts
2. Stairs
3. Shafts/ Technical cores
4. Fire system
5. Toilets
6. Parking
7. Square meter
8. Columns & Beams
9. Package (of floor)
10. Sun shading
11. Cleaning device