Double Stringer Staircase Detail Dwg Free ((free))

A steel base plate anchored into the concrete slab using expansion or chemical anchor bolts. Include slotted holes to allow for field adjustments.

End of Report

The stringers are positioned inward from the edges of the treads. This hides the support structure from certain angles and creates a "floating" effect.

The dual-beam design effectively distributes the weight of the treads and users across the structure, offering superior stability for high-traffic areas. It is compatible with virtually any tread material, making it ideal for both indoor and outdoor settings. double stringer staircase detail dwg free

This creates a cantilevered visual effect on the outer edges of the steps, making the staircase appear lighter and more floating. 📐 Critical Technical Specifications for CAD Drafting

Showing the overall width of the stair, landing dimensions, and handrail placement.

Avoid overlapping lines, unclosed polylines, or fragmented arcs that complicate CNC laser cutting or manufacturing. A steel base plate anchored into the concrete

A double stringer staircase is a type of staircase that uses two stringers, one on each side of the stairs, to support the treads and risers. This type of staircase is commonly used in modern homes and buildings due to its sleek and minimalist design. In this post, we will provide a detailed overview of double stringer staircase design and construction, including a free DWG file download.

Utilise hollow structural sections (HSS) or welded channels. This hides the fastening hardware inside the beam for an ultra-clean look. Technical Specifications & Architectural Standards

Modify the tread materials (e.g., change from steel plate to glass or marble) to fit your project’s interior design. This hides the support structure from certain angles

, Alex saved hours of drafting. He customized the wooden tread thickness and steel finish in AutoCAD, providing the fabricators with an exact blueprint for a staircase that looked light as air but felt solid as a rock.

How timber or stone treads mechanical fasten into the underlying steel sub-plates (e.g., countersunk wood screws from underneath). 4. Materials and Finishing Specifications

Standard building practices recommend that sawn stringers be made from solid 2x12 lumber and spaced no more than 18 inches apart to ensure adequate support for the treads.