The calculator determines suitable steel lintels for the different load types in accordance with AS 4773.1 – Masonry in Small Buildings.
User determine the load type and opening width. This calculator will populate a list of suitable steel lintel sections from lightest to heaviest.
If you need assistance with your wind load assessment, get in touch with Excelo Consulting Engineers!
- Max Roof load width including eaves is 6.6m.
- Max Floor load width is 3.0m