Steel frame of new building in construction - girder joint detail
Schlüsselwörter
steel,
frame,
construction,
architecture,
beam,
blue,
build,
building,
block,
framework,
girder,
girder,
industrial,
industry,
joint,
joist,
metal,
new,
sky,
structure,
structural,
horizontal,
outdoors,
grey,
engineering,
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contractor,
crane,
design,
assembly,
closeup
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