Use this 3 part SimpleSpecs™ master specification to specify pre-engineered, shop fabricated wood trusses for floor and roof framing.
These trusses are fabricated in an off-site facility, then transported to the project site for installation. Trusses are typically fabricated from dimensional lumber with steel connector plates and/or plywood gussets.
Related Standard:
National Institute of Standards and Technology – NIST PS 20
Related SimpleSpecs™ master specification:
