> ## Documentation Index
> Fetch the complete documentation index at: https://calcs.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Calculator Library Canada

> Complete list of Calcs.com design calculators available for Canadian projects (CSA O86, CSA S16, NBCC, and related standards).

<div className="docs-region-top--ca" aria-hidden="true" />

Browse every design calculator and preset available in Calcs.com for this region. Click a preset to open the calculator with that configuration pre-filled.

### Design Only

<AccordionGroup>
  <Accordion title="Steel Member (Design Only)">
    **References:** CSA S16:19, NBCC 2015

    [Steel Member (Design Only)](https://app.calcs.com/new/sheet/steelMemberCA)
  </Accordion>
</AccordionGroup>

### Beams

<AccordionGroup>
  <Accordion title="Steel Beam">
    **References:** CSA S16:19, NBCC 2015

    [Steel Beam](https://app.calcs.com/new/sheet/steelBeamCA)

    * [Generic Beam](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=genericBeam)
    * [Floor Joist](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=floorJoist)
    * [Floor Girder](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=floorGirder)
    * [Ceiling Joist](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=ceilingJoist)
    * [Ridge Beam](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=roofGirder)
    * [Roof Header](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=roofHeader)
    * [Floor Header](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=floorHeader)
    * [Combination Beam](https://app.calcs.com/new/sheet/steelBeamCA?presetCode=comboBeam)
  </Accordion>

  <Accordion title="Wood Beam">
    **References:** CSA O86:19, NBCC 2015, CWC Wood Design Manual 2017

    [Wood Beam](https://app.calcs.com/new/sheet/timberBeamCA)

    * [Generic Beam](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=genericBeam)
    * [Floor Joist](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=floorJoist)
    * [Floor Girder](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=floorGirder)
    * [Ceiling Joist](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=ceilingJoist)
    * [Ridge Beam](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=roofGirder)
    * [Roof Header](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=roofHeader)
    * [Floor Header](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=floorHeader)
    * [Combination Beam](https://app.calcs.com/new/sheet/timberBeamCA?presetCode=comboBeam)
  </Accordion>
</AccordionGroup>

### Columns

<AccordionGroup>
  <Accordion title="Steel Column">
    **References:** CSA S16:19, NBCC 2015

    [Steel Column](https://app.calcs.com/new/sheet/steelColumnCA)

    * [Generic Concentrically-Loaded Column](https://app.calcs.com/new/sheet/steelColumnCA?presetCode=genericColumn)
    * [Interior Isolated Column](https://app.calcs.com/new/sheet/steelColumnCA?presetCode=isolatedColumn)
    * [Exposed Outdoor Isolated Column](https://app.calcs.com/new/sheet/steelColumnCA?presetCode=exposedColumn)
  </Accordion>

  <Accordion title="Wood Column">
    **References:** "CSA O86:19", "NBCC 2015", "Wood Design Manual 2017", "American Wood Council Technical Report 14"

    [Wood Column](https://app.calcs.com/new/sheet/timberColumnCA)

    * [Generic Concentrically-Loaded Column](https://app.calcs.com/new/sheet/timberColumnCA?presetCode=genericColumn)
    * [Interior Isolated Column](https://app.calcs.com/new/sheet/timberColumnCA?presetCode=isolatedColumn)
    * [Exposed Outdoor Isolated Column](https://app.calcs.com/new/sheet/timberColumnCA?presetCode=exposedColumn)
    * [Interior Stud Wall](https://app.calcs.com/new/sheet/timberColumnCA?presetCode=interiorStud)
    * [Exterior Stud Wall](https://app.calcs.com/new/sheet/timberColumnCA?presetCode=exteriorStud)
    * [Jack Stud](https://app.calcs.com/new/sheet/timberColumnCA?presetCode=jackStud)
  </Accordion>
</AccordionGroup>

### Connections

<AccordionGroup>
  <Accordion title="Chevron Bracing">
    **References:** CSA S16:19

    [Chevron Bracing](https://app.calcs.com/new/sheet/steelConnectionChevronBracingCSAS16-19)

    * [Symmetrical Welded Chevron Bracing](https://app.calcs.com/new/sheet/steelConnectionChevronBracingCSAS16-19?presetCode=Symmetrical%20Welded%20Chevron%20Bracing)
    * [Two-Sided Welded Chevron Bracing](https://app.calcs.com/new/sheet/steelConnectionChevronBracingCSAS16-19?presetCode=Two-Sided%20Welded%20Chevron%20Bracing)
    * [Symmetrical Bolted Chevron Bracing](https://app.calcs.com/new/sheet/steelConnectionChevronBracingCSAS16-19?presetCode=Symmetrical%20Bolted%20Chevron%20Bracing)
  </Accordion>

  <Accordion title="Column Bracing">
    **References:** CSA S16:19

    [Column Bracing](https://app.calcs.com/new/sheet/steelConnectionColumnBracingCSAS16-19)

    * [Welded Column Bracing](https://app.calcs.com/new/sheet/steelConnectionColumnBracingCSAS16-19?presetCode=Welded%20Column%20Bracing)
    * [Bolted Column Bracing](https://app.calcs.com/new/sheet/steelConnectionColumnBracingCSAS16-19?presetCode=Bolted%20Column%20Bracing)
  </Accordion>

  <Accordion title="Concrete-Filled HSS Moment Connections">
    **References:** CSA S16:19

    [Concrete-Filled HSS Moment Connections](https://app.calcs.com/new/sheet/steelConnectionConcreteFilledMomentCSAS16-19)

    * [HSS to HSS](https://app.calcs.com/new/sheet/steelConnectionConcreteFilledMomentCSAS16-19?presetCode=HSS)
    * [WF to HSS](https://app.calcs.com/new/sheet/steelConnectionConcreteFilledMomentCSAS16-19?presetCode=WF)
  </Accordion>

  <Accordion title="HSS Steel Base Plate">
    **References:** CSA S16:19, CSA A23.3:19, AISC Design Guide 1 (2024): Base Connection Design for Steel Structures - 3rd Edition

    [HSS Steel Base Plate](https://app.calcs.com/new/sheet/steelConnectionHssBasePlateCSAS16-19)
  </Accordion>

  <Accordion title="HSS to HSS Moment Connection">
    **References:** CSA S16:19

    [HSS to HSS Moment Connection](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssMomentCSAS16-19)

    * [Fin Plate](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssMomentCSAS16-19?presetCode=Fin%20Plate)
    * [Field-Welded](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssMomentCSAS16-19?presetCode=Field-Welded)
    * [Seated](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssMomentCSAS16-19?presetCode=Seated)
    * [Stiffened Seat (WT)](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssMomentCSAS16-19?presetCode=WT%20Seated)
    * [Field-Welded Seated](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssMomentCSAS16-19?presetCode=Field-Welded%20Seated)
  </Accordion>

  <Accordion title="HSS to HSS Shear Connection">
    **References:** CSA S16:19

    [HSS to HSS Shear Connection](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19)

    * [Coped Beam](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=coped_beam)
    * [Exterior Plates](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=exterior_plates)
    * [Single Plate](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=single_plate)
    * [Through Bolt & Coped Beam](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=through_bolt_coped_beam)
    * [Field-Welded Exterior Plates](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=double_shear_tab)
    * [Unstiffened Seated](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=Unstiffened%20Seated)
    * [Field-Welded](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=Field-Welded)
    * [End Plate - Side Angle](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=End%20Plate%20-%20Side%20Angle)
    * [Hidden](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=Hidden)
    * [End Plate](https://app.calcs.com/new/sheet/steelConnectionHssBeamToHssCSAS16-19?presetCode=End%20Plate)
  </Accordion>

  <Accordion title="HSS to HSS Splice Connections">
    **References:** CSA S16:19

    [HSS to HSS Splice Connections](https://app.calcs.com/new/sheet/steelConnectionHssToHssSpliceColumnCSAS16-19)

    * [Single Shear - Interior - Bolted](https://app.calcs.com/new/sheet/steelConnectionHssToHssSpliceColumnCSAS16-19?presetCode=Single-Shear)
    * [Double Shear - Bolted](https://app.calcs.com/new/sheet/steelConnectionHssToHssSpliceColumnCSAS16-19?presetCode=Double-Shear)
    * [Single Shear - Exterior - Bolted](https://app.calcs.com/new/sheet/steelConnectionHssToHssSpliceColumnCSAS16-19?presetCode=Single-Shear-Exterior)
    * [Single-Shear Field-Welded External](https://app.calcs.com/new/sheet/steelConnectionHssToHssSpliceColumnCSAS16-19?presetCode=Single-shear%20Field-Welded%20External)
    * [End-Plate](https://app.calcs.com/new/sheet/steelConnectionHssToHssSpliceColumnCSAS16-19?presetCode=End-Plate)
    * [Directly Welded PJP](https://app.calcs.com/new/sheet/steelConnectionHssToHssSpliceColumnCSAS16-19?presetCode=Directly-Welded-PJP)
  </Accordion>

  <Accordion title="HSS to WF Moment Connection">
    **References:** CSA S16:19

    [HSS to WF Moment Connection](https://app.calcs.com/new/sheet/steelConnectionHssBeamToWFMomentCSAS16-19)

    * [Fin Plate](https://app.calcs.com/new/sheet/steelConnectionHssBeamToWFMomentCSAS16-19?presetCode=Fin%20Plate)
    * [Stiffened Seat](https://app.calcs.com/new/sheet/steelConnectionHssBeamToWFMomentCSAS16-19?presetCode=Seated)
  </Accordion>

  <Accordion title="HSS to WF Shear Connection">
    **References:** CSA S16:19

    [HSS to WF Shear Connection](https://app.calcs.com/new/sheet/steelConnectionHSSBeamToWfCSAS16-19)

    * [Bolted-Double Angle](https://app.calcs.com/new/sheet/steelConnectionHSSBeamToWfCSAS16-19?presetCode=Bolted-Double%20Angle)
    * [End Plate](https://app.calcs.com/new/sheet/steelConnectionHSSBeamToWfCSAS16-19?presetCode=End%20Plate)
  </Accordion>

  <Accordion title="HSS Truss Connection">
    **References:** CSA S16-19

    [HSS Truss Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19)

    * [Y-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Y-Connection)
    * [Overlapped Round K-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Overlapped%20Round%20K-Connection)
    * [Gapped Round K-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Gapped%20Round%20K-Connection)
    * [Rectangular T-Connection Moment Out Of Plane](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Rectangular%20T-Connection%20Moment%20Out%20Of%20Plane)
    * [Overlapped Rectangular K-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Overlapped%20Rectangular%20K-Connection)
    * [Gapped Rectangular K-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Gapped%20Rectangular%20K-Connection)
    * [Rectangular X-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Rectangular%20X-Connection)
    * [Rectangular KT-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Rectangular%20KT-Connection)
    * [Rectangular Y-Connection](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Rectangular%20Y-Connection)
    * [Rectangular X-Connection Moment Out Of Plane](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Rectangular%20X-Connection%20Moment%20Out%20Of%20Plane)
    * [Rectangular T-Connection Moment in Plane](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Rectangular%20T-Connection%20Moment%20in%20Plane)
    * [Round X-Connection Moment in Plane](https://app.calcs.com/new/sheet/steelConnectionHssTrussCSAS16-19?presetCode=Round%20X-Connection%20Moment%20in%20Plane)
  </Accordion>

  <Accordion title="WF to HSS Moment Connections">
    **References:** CSA S16:19

    [WF to HSS Moment Connections](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssMomentCSAS16-19)

    * [Flange Plate](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssMomentCSAS16-19?presetCode=Flange_Plate)
    * [Wrap-Around](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssMomentCSAS16-19?presetCode=Wrap-Around)
    * [Diaphragm](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssMomentCSAS16-19?presetCode=Diaphragm)
    * [WT](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssMomentCSAS16-19?presetCode=WT)
    * [Beam Over HSS Column](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssMomentCSAS16-19?presetCode=BOC)
    * [Diaphragm Plate & Splice](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssMomentCSAS16-19?presetCode=diaphragm_plate_splice)
  </Accordion>

  <Accordion title="WF to HSS Shear Connection">
    **References:** CSA S16:19

    [WF to HSS Shear Connection](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19)

    * [WT](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=WT)
    * [Single Angle](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=Single%20Angle)
    * [Double Angle](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=Double%20Angle)
    * [Single-Plate](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=Single-Plate)
    * [Through-Plate](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=Through-Plate)
    * [Unstiffened Seated](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=Unstiffened%20Seated)
    * [Stiffened Seated](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=Stiffened%20Seated)
    * [Simple Beam on Cap Plate](https://app.calcs.com/new/sheet/steelConnectionWfBeamToHssCSAS16-19?presetCode=Simple%20Beam%20on%20Cap%20Plate)
  </Accordion>
</AccordionGroup>

### Cross-Sections

<AccordionGroup>
  <Accordion title="Custom Cross-Section Properties">
    [Custom Cross-Section Properties](https://app.calcs.com/new/sheet/xsectionCustom)

    * [Generic Custom Section](https://app.calcs.com/new/sheet/xsectionCustom?presetCode=generic)
    * [Channel and Angle](https://app.calcs.com/new/sheet/xsectionCustom?presetCode=PFCplusAngle)
    * [Channel and Plate](https://app.calcs.com/new/sheet/xsectionCustom?presetCode=PFCplusPlate)
    * [Back-to-Back Channels](https://app.calcs.com/new/sheet/xsectionCustom?presetCode=PFCplusPFC)
    * [I-Section and RHS](https://app.calcs.com/new/sheet/xsectionCustom?presetCode=IplusRHS)
    * [I-Section and Plate](https://app.calcs.com/new/sheet/xsectionCustom?presetCode=IplusPlate)
  </Accordion>

  <Accordion title="Custom Thin-Walled Section Properties">
    [Custom Thin-Walled Section Properties](https://app.calcs.com/new/sheet/xsectionCustomCFS)
  </Accordion>
</AccordionGroup>

### Analysis Only

<AccordionGroup>
  <Accordion title="Beam Analysis">
    [Beam Analysis](https://app.calcs.com/new/sheet/analysis)
  </Accordion>

  <Accordion title="Beam Analysis">
    [Beam Analysis](https://app.calcs.com/new/sheet/analysisFree)
  </Accordion>

  <Accordion title="Diaphragm Analysis">
    [Diaphragm Analysis](https://app.calcs.com/new/sheet/diaphragmAnalysisFree)
  </Accordion>

  <Accordion title="Portal Frame Analysis Wizard">
    [Portal Frame Analysis Wizard](https://app.calcs.com/new/sheet/portalFrameAnalysis)
  </Accordion>

  <Accordion title="Truss Analysis Wizard">
    [Truss Analysis Wizard](https://app.calcs.com/new/sheet/trussAnalysis)
  </Accordion>
</AccordionGroup>

### File Imports

<AccordionGroup>
  <Accordion title="PDF Document">
    [PDF Document](https://app.calcs.com/new/sheet/fileUploadPDF)
  </Accordion>
</AccordionGroup>