The 2022 residential fire-resistance code R302.3 Two-Family Dwelling, Exception 1 states A fire-resistance rating of ½ hour shall be permitted in buildings equipped throughout with an automatic sprinkler system install in accordance with section R313.
Does this mean that 1/2-inch drywall on separation walls, bearing walls and ceilings will meet this requirement?
Does this mean that 1/2-inch drywall on separation walls, bearing walls and ceilings will meet this requirement?