Detailed structural-steel models, approval drawings, shop drawings, erection plans, connection documentation, anchor and embed details, material reports and digital production outputs developed for the fabricator’s project workflow.
Steel detailing is the production discipline that converts approved structural and project information into coordinated models, drawings and material data. It defines how members and assemblies are represented for fabrication and where released pieces are located within the structural frame.
Structural Drafting Group supports steel fabricators, erectors, contractors, engineers and construction teams with detailed models and documents for beams, columns, braces, trusses, joists, deck interfaces, stairs, handrails, canopies, connections, anchors, embeds and miscellaneous steel.
The live service list has been reorganised into technical work packages instead of one repeated keyword catalogue.
Develop the coordinated steel model that drives drawings, marks, quantities and project review.
Present framing, connection geometry and project interfaces for review before fabrication release.
Prepare workshop documents for members, assemblies, plates and individual fabricated parts.
Develop detailed production information for cutting, drilling, welding, assembly and shop identification.
Show where released pieces are installed and how they connect in the field.
Coordinate steel-to-concrete and steel-to-foundation interfaces using current approved information.
Model and document approved bolted, welded, riveted or project-specific connection arrangements.
Coordinate delegated systems and their structural-steel interfaces using approved supplier information.
Develop secondary-steel and custom metal packages connected to the primary structure.
Generate controlled material information for planning, procurement and fabrication preparation.
Provide agreed machine-readable data from the controlled steel model when the fabrication workflow requires it.
Prepare additional project documents when clearly defined in the contract and supported by current source information.
The detailing scope should identify every included system, supplier interface and release package.
Columns, beams, girders, braces, trusses and approved framing geometry with grids, levels, slopes, offsets, cambers and member orientation.
Angles, plates, gussets, stiffeners, splices, bolts, welds, holes, copes, notches and identifiers based on approved criteria.
Approved supplier geometry, seats, edges, openings, bridging, attachment conditions and supporting structural-steel interfaces.
Stairs, rails, ladders, platforms, canopies, frames, edge angles, supports and custom fabricated components.
Piece marks, assembly marks, grades, finishes, quantities, phases, sequences, reports, drawing references and agreed digital-output properties.
Every output should identify its purpose, current status and party authorised to rely on it.
General arrangements, plans, elevations, sections, connections, anchors, embeds, joist/deck interfaces, RFIs and review comments.
Assembly, member, single-part and plate drawings with dimensions, holes, cuts, welds, bolts, materials and production notes.
Erection plans, elevations, piece locations, grids, levels, field connections, sequence references and approved installation information.
ABMs, MTOs, bolt lists, registers, gather sheets, plate templates and agreed DSTV, KSS, NC1 or CNC-related outputs.
| Deliverable | Typical Information | Primary Use | Critical Check | Release Requirement |
|---|---|---|---|---|
| 3D Steel Model | Members, connections, marks, phases, materials, interfaces and controlled properties | Coordination and drawing production | Source compliance and geometry | Current approved information applied |
| Approval Drawings | Framing, dimensions, connections, anchors, embeds and project interfaces | Engineering and project-team review | Design intent and unresolved RFIs | Comments resolved before production release |
| Shop Drawings | Assemblies, parts, plates, holes, cuts, bolts, welds and materials | Workshop fabrication | Drawing-to-model consistency | Released by authorised fabricator process |
| Erection Drawings | Piece locations, grids, levels, field connections and sequence information | Field installation and erection planning | Current released marks and approved interfaces | Current construction issue |
| Material Reports | ABMs, MTOs, bolt summaries, assemblies, parts and grades | Procurement and fabrication planning | Model status and reporting configuration | Verified against released package |
| CNC / NC Data | Machine-readable cutting, drilling or punching geometry | Automated fabrication equipment | Revision, profile and machine compatibility | Fabricator verification and approval |
| Record Drawings | Authorised changes and verified installation information | Project records and handover | Source and field-verification basis | Clearly labelled record status |
Complete source information allows the detailing team to establish the correct model, connection scope, drawing outputs and release workflow.
Detailed drawings should never be mistaken for automatic structural approval, fabrication release or erection engineering.
The detailing team develops the agreed model, drawings and production information from approved sources.
The contract must identify the party responsible for every engineering and release decision.
The live page identifies multiple international organisations and standards relevant to steel work. The redesigned page keeps that awareness while avoiding a claim that every standard governs every project.
The Engineer of Record and contract documents must identify the governing editions, jurisdictional amendments, specification hierarchy and project exceptions. The detailing team applies the supplied requirements and raises RFIs where information is incomplete or conflicting.
The live page’s first, second, approval-stage and fourth checks are retained and translated into a clear digital QA/QC structure.
Review grids, levels, member sizes, orientation, geometry, connections, plates, bolts, welds, anchors, embeds, joist/deck interfaces and missing information.
Review marks, dimensions, notes, views, sections, assemblies, parts, materials, shop drawings, erection locations and report consistency.
Review RFIs, engineering responses, client comments, changed geometry, connection revisions, affected drawings and unresolved conditions.
Verify released models, shop and erection drawings, material reports, bolt lists, digital outputs, revisions, issue status and transmittal package.
The workflow reflects the live sequence while replacing paper-only language with a platform-neutral review process.
Confirm sources, outputs, responsibilities and programme.
Establish grids, levels, standards, marks and phases.
Input members, connections and included interfaces.
Check geometry, scope, interfaces and RFIs.
Issue coordinated plans, details and review information.
Apply authorised responses and approved changes.
Create shop, erection, material and digital outputs.
Verify package status, revisions and transmittal records.
The technical process can be adapted to the fabricator’s workload, release strategy and internal checking structure.
Model, approval drawings, shop drawings, erection plans, material reports and revision support for a defined steel package.
Detailing organised by area, building, sequence, shipping lot, priority package or approved fabrication milestone.
Focused capacity for shop drawings, erection plans, ABMs, bolt lists, revisions or other controlled production tasks.
Recurring project capacity aligned with the client’s software, templates, standards, communication and QA/QC workflow.
The current website identifies SDS2, Tekla Structures, Advance Steel, AutoCAD and Revit for steel-detailing and related drawing workflows.
Confirm software version, model origin, catalogues, templates, connection libraries, piece-mark rules, report configuration, CNC setup, native-file delivery and exchange requirements before production. Automated drawings and connections still require technical review.
The page retains the live focus on fabricators, erectors, contractors, engineers and diverse structural-steel project types.
The redesigned page focuses on practical model, drawing, material and release controls.
Modeling, approval, shop, erection, materials, digital outputs and revision support presented as connected work packages.
Production can follow the required software, templates, catalogues, piece marks, reports and release process.
Model, drawing, approval-comment and final-package checks maintain consistency across related outputs.
Engineering, fabrication release, erection planning and final approval remain assigned to the authorised project parties.
These links follow the current steel-detailing hierarchy and previously preserved specialist routes.
Common questions about the model, drawings, connections, joists, deck, materials, CNC files, checking and professional responsibility.
Share the structural drawings, specifications, approximate steel quantity, connection responsibility, joist and deck scope, miscellaneous-steel requirements, required drawings and reports, software environment, fabricator standards, review process and release programme. Structural Drafting Group will review the appropriate production workflow.