Structural · S-4NZ6J

Typical Small Opening in Floor Slab

Materials

Concrete Metal (misc.)

Elements

Beams Floors / Slabs Decks Reinforcing Roof / Floor Openings

Connections

Welded Connection Shear Stud / Composite Deck Attachment

About this detail

Small openings cut no more than two adjacent webs in a twelve-inch module metal deck with concrete fill. Support angles measuring 1-3/4 inches by 1-3/4 inches by 1/4 inch are placed on top of the deck and extend three webs past the opening on each side typically. Shear studs at composite beams and perimeter reinforcing bars sized as number four bars at seven feet zero inches long at twelve inches on center are detailed for the supporting steel framing. Additional notes outline dimension thresholds for single versus grouped openings and gauge closure requirements at girders.

Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.

Start membership

Similar details