To access this feature, you need an active subscription or trial.
Are you sure you want to delete this project?
You have unsaved changes in the current project. Would you like to save before starting a new project?
Design standard: BS5950
Hot finished RHS column (SCI P212 Examples 3 / 4): Flowdrill (Table H.55, Dh = d in the wall) or Hollo-Bolts (Tables H.56 / H.61); Check 15 (RHS wall) replaces Check 14. Enter the face width b and wall t below.