Combustible Elements in Noncombustible Construction
Where a building or part of a building is required to be of noncombustible construction, combustible elements shall be limited in conformance with the requirements in Subsection 3.1.5.
9.10.6.2.
Heavy Timber Construction
Heavy timber construction shall be considered to have a 45 min fire-resistance rating when it is constructed in accordance with the requirements for heavy timber construction in Article 3.1.4.7.