Bright yellow diamond shaped warning sign prominently displays "work safety" against a blue sky with clouds
Schlüsselwörter
work,
safety,
signs,
warning,
hazard,
road,
traffic,
construction,
workplace,
occupational,
industrial,
first,
message,
alert,
caution,
prevention,
protection,
guidance,
regulation,
compliance,
responsibility,
risk,
management,
safe,
employee,
job,
site,
professional,
awareness,
secure,
measure,
emblem,
symbol
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