Baukran - Baustelle - Hochbau - Bauwirtschaft - Bauindustrie
Palabras clave
crane,
scaffolding,
under construction,
crane,
structural engineering,
growth,
development,
rise,
economic,
security,
workplace,
work,
labor,
business,
dangerous,
construction,
construction work,
raise,
weigh,
build,
construction,
construction industry,
construction industry,
industry,
construction material,
height,
acrophobia,
contractor,
architecture,
transport,
precaution,
german,
lower saxony