Wood Building Specification PDFs and Resources

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RedSpec

RedBuilt Open Web Trusses, Red-Lam™ LVL, and Red-I™ joist analysis and single member sizing software

FloorChoice

Floors have feelings too. RedBuilt’s Floor Performance Rating system helps you understand them.

BIM Library

Download BIM Objects for our Open-Web trusses and Red-I joists.

AutoCAD Details

Download AutoCAD details for our products to assist with detailing.

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OW DTL 84 Sound Isolation Detail 6

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

136kb DWG

Updated Aug 2025

VIEW

22kb PDF

Updated Aug 2025

OW DTL 83 Sound Isolation Detail 5

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

136kb DWG

Updated Aug 2025

VIEW

22kb PDF

Updated Aug 2025

OW DTL 82 Sound Isolation Detail 4

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

129kb DWG

Updated Aug 2025

VIEW

21kb PDF

Updated Aug 2025

OW DTL 81 Sound Isolation Detail 3

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

134kb DWG

Updated Aug 2025

VIEW

23kb PDF

Updated Aug 2025

OW DTL 80 Sound Isolation Detail 2

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

259kb DWG

Updated Aug 2025

VIEW

22kb PDF

Updated Aug 2025

OW DTL 79 Sound Isolation Detail 1

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

138kb DWG

Updated Aug 2025

VIEW

22kb PDF

Updated Aug 2025

OW DTL 75 Bridging Red-M™ and Red-H™ Trusses

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

307kb DWG

Updated Aug 2025

VIEW

19kb PDF

Updated Aug 2025

OW DTL 74 Bridging Red-S™ Trusses

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

350kb DWG

Updated Aug 2025

VIEW

22kb PDF

Updated Aug 2025

OW DTL 73 Red-S/M/H Truss Cap Plt Apps Double Chord Open-Web Truss with Continuous Panel Joint

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

105kb DWG

Updated Aug 2025

VIEW

10kb PDF

Updated Aug 2025

OW DTL 72 Red-S/M/H Truss Cap Plt Apps Typical Double Chord Open-Web Truss with 2x_Subpurlin

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

107kb DWG

Updated Aug 2025

VIEW

11kb PDF

Updated Aug 2025

OW DTL 71 Red-S/M/H Truss Cap Plt Apps Double Chord Open-Web Truss with SIP or Tectum Panels

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

110kb DWG

Updated Aug 2025

VIEW

14kb PDF

Updated Aug 2025

OW DTL 70 Red-S/M/H Truss Cap Plt Apps RedBuilt™ Open-Web Truss with Cap Plate

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

251kb DWG

Updated Aug 2025

VIEW

23kb PDF

Updated Aug 2025

OW DTL 69A Wind/Seismic Connections Red-L™ and Red-W™ Truss – Standard No-Notch Clip (Alternate)

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

230kb DWG

Updated Aug 2025

VIEW

26kb PDF

Updated Aug 2025

OW DTL 69 Wind/Seismic Connections Red-W™ Truss Top Chord Bearing – Lateral No-Notch Clip

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

230kb DWG

Updated Aug 2025

VIEW

26kb PDF

Updated Aug 2025

OW DTL 68 Wind/Seismic Connections Red-H™ Truss with Wall Tie

PRODUCTS:

Open Web Trusses,

TYPE:

AutoCAD Details

DOWNLOAD

121kb DWG

Updated Aug 2025

VIEW

17kb PDF

Updated Aug 2025

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