Div. B › Part 9 › 9.10 › 9.10.13 — Doors, Dampers and Other Closures in Fire Separations

9.10.13.6 — Steel Door Frames

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(1) Steel door frames forming part of a closure in a fire separation, including anchorage requirements, shall conform to CAN/ULC-S105, “Fire Door Frames Meeting the Performance Required by CAN/ULC-S104”.
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