Code of Massachusetts Regulations
780 CMR - STATE BOARD OF BUILDING REGULATIONS AND STANDARDS
Chapter 7 - Fire and Smoke Protection Features
Section 704 - FIRE-RESISTANCE RATING OF STRUCTURAL MEMBERS
Subsection 704.10 - Exterior structural members

Universal Citation: 780 CMR MA Code of Regs 704.10

Current through Register 1531, September 27, 2024

Load-bearing structural members located within the exterior walls or on the outside of a building or structure shall be provided with the highest fire-resistance rating as determined in accordance with the following:

1. As required by Table 601 for the type of building element based on the type of construction of the building;

2. As required by Table 601 for exterior bearing walls based on the type of construction; and

3. As required by Table 602 for exterior walls based on the fire separation distance.

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