what do the ibc and irc specify as the maximum vertical rise for either commercial or residential…

what do the ibc and irc specify as the maximum vertical rise for either commercial or residential stairways?\no 11\no 11-6\\no 12\no 12-6\

what do the ibc and irc specify as the maximum vertical rise for either commercial or residential stairways?\no 11\no 11-6\\no 12\no 12-6\

Answer

Brief Explanations:

The International Building Code (IBC) and International Residential Code (IRC) specify that the maximum vertical rise for a flight of stairs in either commercial or residential stairways is 12 feet.

Answer:

C. 12'