Structural · S-HA5EM

Typical Sump Pit at Elevator and Escalator Pit

Materials

Elements

About this detail

This structural detail shows a concrete sump pit formed within a concrete slab-on-grade and foundation wall system. The pit features an interior depth of two feet and is detailed with top and bottom reinforcing steel matching the typical elevator and escalator pit specifications. A structural angle profile of L3x2x3/16 with long leg vertical is anchored on four sides to support a steel grating specified by the architectural drawings. The adjacent slab-on-grade and wall sections incorporate standard lap splices and reinforcement per typical pit details.

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