window cleaner hangs at a height with the help of climbing equipment
Palabras clave
service,
window,
maintenance,
apartment,
dangerous,
employee,
excellent,
goggles,
group,
insurance,
job,
labor,
mirror,
occupation,
outside,
profession,
professional,
public,
residential,
risk,
silhouette,
skyscraper,
structure,
men at work,
snap-hook,
harness,
equipment,
climbing,
alpinism,
safety,
protection,
rope,
snap-hook,
metal,
background,
connection,
expertise,
indoor,
steel
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