- 1-1 METAL DUCTS
- 1-10 Rectangular Ducts (TDF -10 Inch W.G.)
- 1-11 Rectangular Ducts – Standard Connector & Seam Types
- 1-12 Rectangular Ducts – Longitudinal Seams (SMACNA Dwg. 12)
- 1-13 Rectangular Ducts and Fittings
- 1-14 Tie Rods.pdf
- 1-15 Rectangular Elbows (SMACNA Fig. 4-2).pdf
- 1-16 Number of Short Radius Vanes (SMACNA Chart 4-1).pdf
- 1-17 Duct Vanes.pdf
- 1-18 Rectangular Vanes.pdf
- 1-19 Branch Connections (SMACNA Fig. 4-6).pdf
- 1-2 Typical Supply, Return, and Exhaust Ducts (Sample Illustration – Landscape).pdf
- 1-20 Volume Dampers – Single Blade Type (SMACNA Fig. 7-4).pdf
- 1-21 Duct Access Doors (Also see Tab #15).pdf
- 1-22 Rectangular Gooseneck (SMACNA Fig. 6-5).pdf
- 1-23 Riser Supports – From Floor (SMACNA FIG 5-8)
- 1-24 Obstructions (SMACNA Fig. 4-8)
- 1-25 Seams – Round Ducts and Fittings (SMACNA FIG 3-2)
- 1-26 Longitudinal Seams – Round Ducts (SMACNA Dwg. 11)
- 1-27 Round Duct Elbows (SMACNA Fig. 3-4)
- 1-28 90 Degree Tees & Laterals (SMACNA Fig. 3-5)
- 1-29 Round Fittings – Tees, Conical
- 1-30 Round Fittings – Tees, Straight.pdf
- 1-31 Round Fittings – Tees, 45 Deg.pdf
- 1-32 Round Elbow – With Tap.pdf
- 1-33 – Round Elbow – Fittings.pdf
- 1-3 RECTANGULAR DUCTS (S&D – 1 Inch W.G.)
- 1-35 Conical Tee Tap.pdf
- 1-36 Typical Duct Connections – (SMACNA Dwg. 5).pdf
- 1-37 Dishwasher Vapor Exhaust (SMACNA Fig. 10-2).pdf
- 1-38 Spiral Duct (Single and Double-Wall).pdf
- 1-4 Rectangular Ducts (TDF – 1 Inch W.G.).pdf
- 1-5 Rectangular Ducts (S&D – 2 Inch W.G.).pdf
- 1-34 – Round Reducer – Fittings.pdf
- 1-6 Rectangular Ducts (TDF – 2 Inch W.G.).pdf
- 1-7 Rectangular Ducts (TDF – 3 Inch W.G.).pdf
- 1-8 Rectangular Ducts (TDF – 4 Inch W.G.).pdf
- 1-9 — Rectangular Ducts (TDF – 6 Inch W.G.).pdf