iron structure (ESN 32639)
Structural iron frameworks are used sometimes in small and very old buildings, often pre-dating advances in steel construction.
A load-bearing framework composed of unalloyed iron, usually in the form of joined beams.
Structural iron frameworks are used sometimes in small and very old buildings, often pre-dating advances in steel construction.
A load-bearing framework composed of unalloyed iron, usually in the form of joined beams.