Code of Massachusetts Regulations
780 CMR - STATE BOARD OF BUILDING REGULATIONS AND STANDARDS
Chapter 14 - Exterior Walls
Section 1404 - MATERIALS
Subsection 1404.5 - Metal
Universal Citation: 780 CMR MA Code of Regs 1404.5
Current through Register 1531, September 27, 2024
Exterior walls of formed steel construction, structural steel or lightweight metal alloys shall be designed in accordance with Chapters 22 and 20, respectively.
1404.5.1 Aluminum siding. Aluminum siding shall conform to the requirements of AAMA 1402.
1404.5.2 Cold-rolled copper. Copper shall conform to the requirements of ASTM B 370.
1404.5.3 Lead-coated copper. Lead-coated copper shall conform to the requirements of ASTM B 101.
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