Top view male worker inspection wearing safety first harness rope safety line working at a high place on tank roof spherical gas
Palabras clave
accident,
architecture,
belt,
builder,
building,
climb,
climbing,
construction,
contractor,
danger,
dangerous,
development,
engineering,
equipment,
extreme,
harness,
height,
helmet,
high,
industrial,
industry,
instrument,
job,
labor,
male,
man,
metal,
people,
platform,
professional,
protection,
protective,
risk,
roof,
rope,
safe,
safety,
scaffold,
scaffolding,
security,
site,
steel,
structure,
support,
tank,
team,
uniform,
work
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