For a 270-room hotel constructed of Type IB construction with a sprinkler system, what is the maximum height in feet?

• A. 60 feet
• B. 160 feet
• C. 180 feet
• D. 200 feet

Answer: (C)

In Type IB construction, buildings are classified as non-combustible, which allows for significant height limits compared to other construction types. According to the North Carolina Building Code, buildings that utilize a sprinkler system can take advantage of additional height allowances.

For Type IB construction with an automatic sprinkler system, the maximum height is typically set at 180 feet. This height is permissible due to the enhanced safety measures provided by the sprinkler system, which reduces the risks associated with fire.

The context of the height limit is particularly important for hotel construction, as these structures often need to accommodate multiple stories and a large number of rooms while ensuring occupant safety. The allowance for greater height in Type IB structures recognizes the balance between the type of construction, fire safety features, and the occupancy type.

Hence, the maximum height for a hotel of this configuration is indeed 180 feet, in accordance with the relevant codes.