Building foundation made of prestressed concrete beams
Schlüsselwörter
england,
britain,
yorkshire,
background,
beam,
builder,
building,
building,
concrete,
construction,
construction site,
deep,
dig,
foundation,
frame,
grey,
ground,
hard,
house,
housing,
housing development,
multistorey,
people,
pile,
pile,
piling,
prefabricated,
reinforce,
reinforced concrete,
site,
steel,
technology,
tool,
work,
men at work
Deutsch
