girder in Finnish
girder in Finnish
kannatinpalkki
A beam of steel, wood, or reinforced concrete, used as a main horizontal support in a building or structure.
niskapalkki
A beam of steel, wood, or reinforced concrete, used as a main horizontal support in a building or structure.
palkki
A beam of steel, wood, or reinforced concrete, used as a main horizontal support in a building or structure.