Technical notes
The questions we get asked most.
Short notes on standards, calculation and design. No theory: what you need, what we check, what we deliver.
Steel lift shaft: what is needed for filing with the Italian building authorityA steel shaft in profiles is a structural work: before it goes up it has to be filed. Here's what we prepare and what we need from you.EN 81-20 or EN 81-41: what changes in the calculation of a slingThe same frame can be a lift sling or a platform sling: it depends on the standard, and the installation decides the standard.FEM check of a component: what we check and what we deliverA coloured map is not a check. Here's how we go from your 3D to a report for the technical file.