Pryda Floor Truss Span Tables

Pryda span trusses pryda span trusses have metal diagonal webs for light weight and economy. Maximum deflection is limited by l 360 or l 480 under live load. These trusses are slightly heavier than pryda span trusses and being all timber generally have a stiffer performance as they can dissipate ﬂ oor vibrations very well and the nail plates connecting the webs and chords are quite substantial.

rowlett floor maintenance repair ceramic tagine rockwood villas gainesville floor plan red tongue flooring price rocklin manor 1 bedrm floor plan rimworld floor wall lights radiant floor heating slab temperature puzzle mat martial arts

Longreach Floor Truss Guide To Specifications Southport Timbers

Pryda Trussed Truss Framing Construction

Https Irp Cdn Multiscreensite Com 86fa9df2 Files Uploaded Pryda Floor Trusses 2 Epping Timber Pdf

Https Pryda Com Au Wp Content Uploads Floor Truss Installation Guide 2016 Pdf

Roof Trusses Design Framing Construction Pryda New Zealand

Http Www Pryda Co Nz Wp Content Uploads 2016 05 Floor Rafter 2013 Pdf

Allowable span pryda floor trusses suit most domestic applications and the table below gives an indication of the depth required to achieve the given spans.

Pryda floor truss span tables. Allowable floor span truss type truss spacing floor truss depth 250 300 350 400 longreach 600 4200 4400 6000 6600 450 5000 5500 5200 5400 pryda span 600 4200 4500 450 4800 5400 above spans. They have been proven over many years and provide occupiers with floors that have an excellent and predictable reliable performance. The 2 4 s and 2 6 s are considered to be in spf 3 stud and the 2 8 s and 2 10 s in spf 1 2. Floor truss spans and depth quotes spans for residential floor loads 1 5kpa 1 8kn at 450mm centres.

Floor truss span tables alpine engineered products 17 these allowable spans are based on nds 91. Strongbacks must be installed at mid span to achieve the maximum spans indicated for the vibration criterion in section 9 23 4 3 2 of the national building code of canada nbc. It is imperative that pryda longreach and pryda span floor trusses. That is referenced on the floor truss layout.

Basic lumber design values are f 2000 psi f 1100 psi f 2000 psi e 1 800 000 psi duration of load 1 00. Pryda australia is a leading supplier of software equipment and engineering for truss and frame manufacture as well as a manufacturer of an extensive range of timber connectors and structural brackets for your build project. Roof floor truss manual 7 31 08 10 43 am page 12. And parallel to floor truss span strongback lateral supports 24 max.

Because of its open web construction pryda floor trusses were in their element because we could pass all the plumbing and electrical services straight through allowing us to maximise head height space he said. Floor trusses are individually marked with a unique identification potentially cause a full or partial collapse of the floor system. 72 5 0 mi ni m u m girder floor truss floor truss jacks a a bearing wall girder floor truss floor truss jacks bearing wall cantilevered floor truss two 2x rim joists 24 max. Pryda floor truss systems are a complete structural system for timber floors made up of flooring material floor trusses strongbacks connections and bracing.

Thereby reducing chord timber performance requirements without compromising the span capacity of the truss. Spacing of trusses are center to center in inches.