Construction engineer inspecting building alignment with a laser level system and spirit level alongside construction workers.
Schlüsselwörter
concrete,
laser,
alignment,
architecture,
beam,
blueprint,
brick,
building,
cement,
compliance,
construction,
contractor,
design,
development,
durability,
engineer,
engineering,
equipment,
excavation,
foundation,
framework,
house,
inspection,
inspector,
installation,
level,
maintenance,
measurement,
planning,
precision,
project,
property,
quality,
renovation,
residential,
roofing,
safety,
scaffold,
site,
standard,
steel,
structure,
supervision,
survey,
technician,
tool,
wall,
men at work,
craftsmanship
Deutsch
