Pryda Floor Trusses Span Table

Geometry loading spacing bearing conditions etc.

Pryda floor trusses span table. Simplified maximum span tables for selected visual and mechanical grades of southern pine lumber in sizes 2 4 thru 2 12. Seasoned hardwood f17 joistspacing joist span joist spacing mm 450 600 maximum joist span and cantilever mm span cantilever span cantilever single span. Both have timber chords but pryda longreach uses all timber webs while pryda span uses metal webs for the diagonals and timber webs for the verticals. We have a diverse range of timber connectors structural brackets.

Listed are 46 tables based on common loading conditions for floor joists ceiling joists and rafters. Pryda australia offer safer faster smarter and easier timber truss frame solutions. Pryda floor trusses have 18 end support types to choose from. Independent tests show that when compared to protected systems unprotected framing systems whether combustible or non combustible suffer increased structural degradation when.

Simplified span tables for southern pine lumber and glued laminated timber glulam headers beams. Some are specific to top chord support over steel. Span tables below illustrate common combinations of the multiple variables available. Minimum end bearing length is 1 spans in bold require web stiffeners at osb end panel.

Total load deflection is limited to l 240. The indicated spans are based on simple span joists. The other documents are available from the pryda floor truss. If you have any queries concerning it meeting nzs3604 2011 please phone our engineering department on 0800 88 22 44.