The scenario
The AI interviewer describes a small office floor plan with a stated occupancy load and asks you to reason through whether the two marked exits actually provide enough combined egress width for that load, and what you'd change if they don't.
From there it follows with an ADA question: a corridor width and a doorway clearance, and whether a wheelchair user could actually pass through the path as drawn without hitting an obstruction. The right answer isn't a feeling about how open the space looks, it's whether the numbers actually clear the requirement.
What gets covered
Expect an egress-width reasoning question grounded in a specific occupancy load and floor plan, an ADA clearance question checking a corridor or doorway against real accessibility standards, and a scenario about reading a construction document to catch a compliance problem before it reaches a contractor.
Fire-rating and material-spec questions come up too, since a finish selected for one part of a building sometimes fails a rating requirement in another. A written challenge format is also available for marking up a floor plan or drafting a short compliance note, closer to how you'd flag it for a reviewer than describing it out loud.
Scoring
How scoring applies here
Calibration floors and caps carry more weight in this session than almost anywhere else in this role's practice options, since code compliance has a checkable answer underneath it. A confident explanation that skips the actual width calculation or ignores the occupancy load won't score higher than a less polished answer that gets the numbers right.
The Technical dimension carries the specific weight here, with written reasoning explaining exactly where the compliance logic held up and where it didn't.
Frequently asked questions
Is this a spoken conversation, not a drafting exercise?
It's spoken, not a drafting exercise at all. The technical interview type never has you actually draft or mark up a file. A written challenge format exists separately for working through the compliance math or a short note instead.
Will the egress question include a specific occupancy load?
Yes. The scenario grounds the reasoning in a stated occupancy figure, since the required egress width depends directly on that number.
How is a confident-sounding but code-wrong answer scored?
Lower than a less polished one that gets the actual width or clearance requirement right. Calibration floors and caps mean tone can't substitute for a correct compliance check.
Can I work through the actual numbers instead of just describing my approach?
Yes, through the written challenge format, which lets you calculate and note the compliance figures the way you'd document them for a reviewer.
Does it ever ask about reading a construction document, not just calculating?
Yes. Catching a compliance problem in a construction document before it reaches a contractor is a common part of this session.
How is Communication scored alongside the compliance math?
A correct egress or clearance answer explained in terms a contractor or design reviewer couldn't actually act on still falls short of what the role needs, so both factors get weighed together.
Related pages
Practice an interior designer technical interview
Reason through an egress-width or ADA clearance problem out loud, then find out whether the compliance math actually held up.