Thanks to the cooperation with Posi-Strut/steel-web and wooden beam/fastening, the height will normally become 15-20% less than with comparable values for acoustic/vibration/deflection.
The joists are produced and designed for your projects by certified producers in Sweden, Denmark, Finland and Estonia.
The mix of different materials in a Posi-Joist™ system, will make use of their selective strengths. Using the exact amount of wood will minimize the waste saving our forests. Our relatively thin steel-joists are adapted to use juste the amount needed. Important since steel is energy demanding in production. that combination leaves us with a balanced product using just what's needed in a specific project and our software PAMIR will make sure that all dimensions are in line. LCA-analyses are in progress together with IVL.
the most common fattning of Posi-Joists are: Resting on wooden beam, fixed to wall. resting on the wall-frame. Resting on steel-beam, fixed to wall. hung/resting on fixed balksko.