Job safety signs authorized personnel only. Visitors must report to site office
Palabras clave
signs,
safety,
construction,
workplace,
protection,
equipment,
builder,
build,
engineer,
helmet,
industrial,
job,
labor,
security,
warning,
signal,
wear,
hard hat,
hat,
foreman,
contractor,
goggles,
uniform,
vest,
shoe,
glove,
mask,
notice,
worn,
work,
signage,
repair,
risk,
gear,
safe,
site,
maintenance,
personal
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