Safety concept Worker wearing seat belts safety harness go up the stairs fixed ladder with copy space
Palabras clave
satellite,
telecom,
boot,
climb,
climber,
kit,
safe,
scaffolding,
top,
man,
professional,
service,
repair,
set,
station,
technology,
tower,
work,
sunny,
working,
ladder,
engineer,
maintenance,
repairman,
check,
installation,
background,
safety equipment,
construction worker,
wearing,
tool,
building,
availability,
factory,
crane,
connection,
line,
place,
snap,
technician,
antennae,
belt,
danger
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