Structure of steel roof frame.
Schlüsselwörter
architecture,
assembly,
background,
beam,
black-and-white,
building,
building exterior,
built structure,
composition,
construction,
construction industry,
construction site,
design,
detail,
engineer,
exterior,
frame,
gable,
galvanised,
home,
house,
industry,
iron,
isolated,
material,
metal,
outdoors,
pattern,
photo,
prefabricated,
project,
property,
rafter,
real estate,
residence,
roof,
roof beam,
sky,
steel,
structure,
technology,
truss
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