Architectural · A-K8SVE

Interior Stair Landing and Guard Rail Cross Section

Materials

Concrete Steel Timber / Wood Metal (misc.)

Elements

Walls Stairs Railings / Guards Floors / Slabs Foundations / Footings Anchors / Embeds

Connections

Welded Connection

About this detail

This interior stair landing cross section details a concrete-filled metal pan stair assembly supported by stringer channels welded to the first riser at both ends. The treads feature a specified finish material over one and one-half inches of concrete fill, anchored above a foundation pedestal with expansion anchors. A metal guardrail system rises along the stair, incorporating a one and one-half inch diameter metal pipe top rail, a matching bottom rail, and one-inch diameter pickets spaced at four inches on center. A separate one and one-half inch diameter metal handrail pipe is mounted on three-quarter inch diameter pipe supports at forty-two inches above the finished floor.

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