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Trussed Rafters Designed to Eurocode 5
April 2015
In April 2015 Truss Form started to design trussed rafters to comply with Eurocode 5 using the latest MiTek Pamir software. Now all new trussed ... 
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Home  Products  Metal Web Joists
Metal Web Joists
Also in this section: [Metal Web Joists] [Trussed Rafters
Truss Form design and manufacture the posi-joist metal web joist system. Metal web joists are commonly known as posi-joists, easi-joists, space joists or eco-joists.

Not only do these joists out perform sawn timber in span and dimensional stability, the added benefits of a greater bearing area and open web system make them easier to install for the carpenter, plumber and electrician, reducing valuable time and cost.
Benefits of Metal Web Joists
Open Web Design
  • Allows for easier and more practical installation of services
Light Weight
  • Smaller timber sections and light weight metal webs means easier handling.
Handling and Installation
  • A wide bearing provides speedy setting out and improved joist stability along with easier fixing of decking.
Long-term stability
  • Significantly reduced shrinkage provides a quieter floor system.
Reduced site wastage
  • Factory manufactured joists eliminates site alterations and wastage.
Improved sound and vibration
  • Strongback installation greatly improves overall floor performance.
  • Integrated software ensures accurate design and manufacture of posi-joists.
 Posi-Joist Brochure (PDF Document - requires Adobe Reader)
 Posi-Joist Technical Guide (PDF Document - requires Adobe Reader)
 Posi-Joist Installation Guide (PDF Document - requires Adobe Reader)
If you do not already have Adobe Reader installed on your system, please click the link below to download Adobe Reader for free.

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