Calculatis ® by Stora Enso

Calculatis ® by Stora Enso is an engineering software for timber construction, featuring structural design as well as building physics.
New Features
  • Improvement of fire design warnings for Sylva GLT Beam and Sylva CLT Rib
  • Updated national parameters for Italy
  • Fire design according to new fire classifications added for Sylva LVL Rib
  • Fire design added for Sylva LVL Rib closed type
  • Improved design for point loads on Sylva CLT Walls
  • Update of Sylva CLT Walls, Floors and Roofs according to our latest ETA-14/0349 (2022)
  • New User Manual (light version)
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More about Stora Enso Building Solutions

For more information about Stora Enso Building Solutions, you can follow the links below.

Massive wood construction

Massive wooden materials like CLT and LVL play an essential role in building sustainable urban areas for the future.

Reference Library

Browse through some of our building projects across the world.