The step is composed of the tread and riser.The part of the stairway that is stepped on. It is constructed to the same specifications as any other flooring. Stair Design DWG file, Stair Design DWG File Download, Stair Design Detail.
Elevator block detail 2d v
Stair Detail
Ramp detail drawing file
Staircase detail
Stair Design
AutoCAD Capsule Lift CAD B
Construction Stair Detail
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Detail elevator machinery
Stair Structure & Steel ba
Elevation and sectional de