You can choose between two methods.
Revit roof purllins.
3 minutes rafter purlin creation.
Select the beam and modify the eccentricity to 0 z in the properties window.
Manually place the purlin adjacent to your roof eaves i typically recommend that you ad your first purlin around your eaves level manually.
Select the purlin and modify the eccentricity to 0 z in the properties window.
Get these project files and all advanced 1h courses.
Slope the purlin placing its lower flange on the beam upper flange.
The purpose of the purlins is to provide a solid foundation for the metal roofing panels and trim to be screwed to.
For static design and calculations use lindabs own developed software lindab structuraldesigner which you will find on lindabs website.
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Lindab s z purlins are an excellent choice for roof and wall purlins and high walls.
Tutorial on roof construction modeling in revit.
They would rather revert to what they know which is often 2d cad.
To place the purlin on a beam.
Assembly and mounting is easy.
This is useful as often your buildings may have a parapet or concealed gutter detail so the ability to offset and alter the location of the first member independently of the beam system is very useful.
Then copy and paste the embed code into your own web page.
Autodesk revit free download families catalogue for steel products including steel roofing steel walling guttering purlins metal fascia.
They re made of hot dip galvanized steel.