Who approves materials in accordance with the IBC?

In the context of the International Building Code (IBC), the building official plays a crucial role in approving materials used in construction. The building official is responsible for ensuring that all materials and products comply with the code requirements and standards set forth for safety, performance, and structural integrity.

This approval process includes verifying that materials are sourced from recognized manufacturers, meet specific testing requirements, and are suitable for the intended use within the project. The responsibilities of the building official include reviewing material submittals, conducting inspections, and ensuring that construction practices adhere to the IBC guidelines.

While architects and engineering teams may select materials based on design and performance criteria, it is ultimately the building official who has the authority to approve or disapprove their use based on compliance with the code. The fabrication supervisor's role typically focuses on overseeing the production process rather than the regulatory compliance of materials utilized in a construction project.