Construction worker giving safety training to a team.
Schlüsselwörter
construction,
men at work,
safety,
training,
team,
group,
meeting,
instruction,
education,
learning,
discussion,
presentation,
hard hat,
vest,
uniform,
equipment,
tool,
industry,
job,
profession,
career,
labor,
manual,
manpower,
employee,
colleague,
supervisor,
manager,
leader,
instructor,
teacher,
student,
audience,
classroom,
seminar,
workshop,
conference,
briefing,
orientation,
planning,
strategy,
development,
progress,
building,
site,
project,
architecture,
engineering
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