Tag: shop drawings
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Structural Bolt Projection Beyond the Nut: Stick-Out, Washer Stacks, and Clash Coordination
Learn how bolt stick-out, grip, washer stacks, thread location, and nearby steel affect structural bolted connection detailing and CAD coordination.
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Mitered HSS Corners: Centerline Geometry, Cut Planes, and Shop Detailing
Learn how to detail mitered HSS corners using centerlines, face dimensions, cut planes, weld allowances, and a reliable CAD-to-shop workflow.
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Hole Coordinates in Steel Plates: Datums, Centerlines, and CNC-Friendly Detailing
Learn how to define steel plate hole coordinates using clear datums, centerlines, slot orientation, and practical CAD checks for fabrication.
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Weld Access Holes in Structural Steel: Purpose, Geometry, and Detailing Coordination
Learn how structural steel weld access holes differ from copes, what controls their geometry, and how to detail them clearly in shop drawings and CAD models.
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Structural Steel Member Lengths: Work-Point, Detailed, Cut, and Ordered Length
Learn how work-point, detailed, cut, and ordered lengths differ in structural steel drawings, fabrication models, bills of material, and field layout.
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Reference Dimensions vs. Controlling Dimensions in Structural Steel Detailing
Learn how reference, controlling, redundant, and calculated dimensions affect structural steel shop drawings, CAD models, fabrication, and revision control.
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Handed Structural Steel Assemblies: Left-Hand, Right-Hand, and Mirror-Image Detailing
Learn how to identify, model, mark, and check left-hand, right-hand, and mirror-image structural steel assemblies without creating fabrication errors.
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Bent Structural Steel Plates: Flat Length, Bend Lines, and CAD Detailing
Learn how to detail structural steel bent plates, including inside and outside dimensions, bend lines, flat length, bend allowance, orientation, and CAD checks.
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Structural Bolt Grip Length, Ply Thickness, and Thread Location: A Detailing Guide
Learn how ply thickness, washers, thread location, bolt length, and connection geometry affect structural bolt detailing and coordination.
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Steel Beam End Cuts: Square, Skewed, Sloped, and Compound Cut Geometry
Learn how square, skewed, sloped, and compound steel beam end cuts are defined, modeled, dimensioned, and checked on shop drawings.
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Structural Steel Piece Marks: A Practical Guide to Part, Assembly, and Erection Identification
Learn how structural steel piece marks identify parts and assemblies across shop drawings, bills of material, CAD models, fabrication, and erection.
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Reading Structural Steel Plate Callouts: Thickness, Width, Length, and Orientation
Learn how to interpret structural steel plate callouts, dimension order, piece marks, plate orientation, holes, cuts, and drawing notes without relying on assumptions.
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