Structural Steel Detailing Services

Steel detailers are vital in any industry that uses steel in construction. Architects, engineers, general contractors, and steel fabricators cannot function without them.

Steel detailing requires drafting, math skills (including geometry and trigonometry), logic, reasoning, and spatial visualization. Collegiate degrees are rare to nonexistent, and training is generally provided on the job.

Shop Drawings

Structural steel shop drawings are detailed sketches of the individual components of a building that are used by fabrication shops to manufacture them. These drawings include details such as all required dimensions, welding, bolting, surface preparation, and painting requirements, and are intended for use by the fabricator rather than the erection crews.

A structural steel detailer prepares these drawings and provides them to the structural fabricator for their fabrication. In addition to preparing the drawings, the detailer must ensure that they comply with industry standards and protocols. They must also ensure that the drawing reflects the design intentions of the structural engineer and architect.

This is a highly skilled job that requires skills in drafting, geometry, trigonometry, logic, spatial visualization, and communication. It also requires an understanding of the specific CAD software that is used. Moreover, the structural steel detailer must be comfortable working under tight construction schedules. Fabricators are often faced with longer material lead times and have limited time to complete the project.

Erection Drawings

Steel detailing experts prepare intricate blueprints, drawings, and other documents for fabricators and erectors of steel structures such as columns, braces, beams, girders, trusses, stairways and handrails. These detailed drawings are critical for ensuring high-quality fabrication and field installation of structural steel. They also help save time and money by identifying and correcting design issues and clashes.

The shop drawing details the dimensions, material specifications, and provisions for connections and attachments for each member of a steel structure. This information is used by the steel fabricator to fabricate each piece of the structure. Erection drawings include all of the information necessary for erection of each piece in the field.

These drawings are essential for any construction project that requires steel. They provide vital information for steel engineers, architects, designers, general contractors, steel fabricators, and erector technicians. Erection drawings are especially helpful when constructing large, complex buildings and structural projects. Steel detailers use their knowledge of drafting, geometry and trigonometry, logic, spatial visualization, and communication to produce accurate and detailed drawings.

BIM Modeling

With the growing demand for quality building structures and increased sustainability, construction industry is adopting BIM (Building Information Modeling) modeling. This technology facilitates a digital representation of the physical and functional characteristics of buildings through a series of computer-generated models. The models contain accurate geometry and pertinent data that help structural engineers, architects, MEP contractors, project managers, designers, and builders to work in a more coordinated and collaborative manner.

Steel detailers use a variety of software programs to create detailed drawings. Some of the most common are AutoCAD, Tekla Structures, and SolidWorks. If they encounter issues with their drawings, they may request additional information from the architect, structural engineer, or general contractor. Once the information is received, they can proceed to produce an error-free drawing. This allows for the construction of a higher-quality building while reducing costs through improved efficiency. These savings are achieved through a reduction in waste caused by supply chain inefficiencies, clashes, and reworking.

Outsourcing

Structural steel detailing is an intricate process that requires a high level of accuracy. A tiny error can lead to expensive and time-consuming problems during the construction of a building or other structure. Therefore, a fabricator needs a skilled team that can ensure accuracy while keeping the costs low.

Detailers typically use computer-aided drafting software to create shop drawings and erection drawings. Typical applications include AutoCAD, Tekla structures, and SolidWorks. These applications allow detailers to accurately draw and visualize structural steel components. They can also be used to generate CNC files for fabrication and plasma cutters.

Outsourcing structural steel detailing services can help a construction company save money and focus on their core business. It can also reduce the risk of expensive mistakes and provide flexibility for their operations. By outsourcing, a construction company can get the service they need without having to hire a dedicated staff member or invest in CAD software. It can also free up in-house resources for other tasks.