Worker on the high wear safety harness on the electric pole on blue sky fore safety concept,
Palabras clave
asian,
engineering,
team,
monitoring,
work,
brick,
crane,
built,
tower block,
engineer,
people,
teamwork,
background,
progress,
apartment,
urban,
residential,
structure,
industrial,
site,
architecture,
plan,
discussion,
housing development,
professional,
hard hat,
project,
loader,
architect,
developing,
modern,
safety,
pointing,
talk,
man,
men at work,
block,
construction,
civil,
helmet,
property,
contractor,
harness,
workplace,
sky
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