1. Configure COLD FORMED STEEL FRAMING:

FRAMING MATERIALS

A. Framing Components:

Wall Framing:

Floor Framing

Framing Size, Shape, & Gauge:

Design Uncoated-Steel Thickness: 27 mil (22 gauge), .0283 in (0.72 mm)

Design Uncoated-Steel Thickness: 33 mil (20 gauge), .0346 in (0.88 mm)

Design Uncoated-Steel Thickness: 43 mil (18 gauge), .0451 in (1.15 mm)

Design Uncoated-Steel Thickness: 54 mil (16 gauge), .0566 in (1.44 mm)

B. Roof Trusses: NUTRUSS(TM) Pre-Engineered Cold-Formed Steel Truss System

Chords and Webs:

Nominal 27 mil (22 gauge) members

Nominal 33 mil (20 gauge) members

Nominal 43 mil (18 gauge) members

Nominal 54 mil (16 gauge) members

Fabricate Straight, Level, & True, without Racking or Twisting, and to Following Tolerances:

Trusses up to 30 feet long: Max 1/2 in (12.5 mm) variation from design

Trusses over 30 feet long: Max 3/4 in (19 mm) variation from design

Trusses up to 5 feet high: Max 1/4 in (6 mm) variation from design

Trusses over 5 feet high: Max 1/2 in (12.5 mm) variation from design

2. When you are finished making selections:

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