Untranslated Term
type: Concept
preferred label: هواگرد بازرگانی @fa

steel beam and girder
type: Concept
preferred label: تیر و شاه‌تیر فولادی @fa
related: steel bridge

steel construction
type: Concept
preferred label: اجرای فولادی @fa
related: steel bridge

steel
type: Concept
preferred label: فولاد @fa
related: steel bridge

steel bridge
type: Concept
broader: bridge
preferred label: پل فولادی @fa
related: steel construction
related: steel beam and girder
related: steel
related: Untranslated Term

bridge
type: Concept
narrower: steel bridge
preferred label: پل @fa