Asturmadi steel fire doors. Pick the standard, rating and special needs, size the opening, then operate the matching door in 3D. Data comes from the Asturmadi technical sheets.
Select a numbered callout on the door to see its data-sheet specification.
Furnace curve follows ISO 834: T = 20 + 345·log10(8t + 1).
The sheets contain no prices. Add the door as a line, enter your own unit price, then copy the quote, the specification or a CSV into your documents or quote software.