I'm a little bewildered at this one, the answer goes against any common knowledge I've experienced and just seems flat out wrong. Hoping someone from NCARB sees this and if I'm wrong please explain how.
The NCARB post-exam feedback associated with a question in the Codes & Regulations section of PPD Practice Exam explains that 6 inches is the "Max Riser Height".
What code/regulation is this stemming from? 2018 IBC Section 1011.5.2 stipulates a 7" maximum riser height.
I'm happy to provide more information but I am weary to take screenshots of even the practice exam. The question is related to the given height of a ramp and the number of risers that would be required to hit the same height.
Thank you :)
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