A metal ladder tied with a rope, ready for safe transport.
Schlüsselwörter
back,
building,
career,
connection,
construction,
crew,
dangerous,
glove,
helmet,
high,
ladder,
man,
mechanic,
metal,
offshore,
oil,
operating,
procedure,
protection,
rig,
rope,
rule,
scaffolding,
security,
skill,
support,
tube,
welfare,
men at work,
rooftop,
occupation,
safety,
architecture,
assistance,
belt,
building exterior,
built structure,
care,
cleaning,
climbing,
color image,
communication,
construction site,
control,
danger,
discussion
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