Div. B › Part 9 › 9.20 › 9.20.11 — Anchorage of Roofs, Floors and Intersecting Walls

9.20.11.5 — Cornices, Sills and Trim

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(1) Cornices, sills or other trim of masonry material that project beyond the wall face shall have not less than 65% of their mass, but not less than 90 mm, within the wall or shall be adequately anchored to the wall with corrosion-resistant anchors.
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