Professional technician inspecting ceiling smoke detector with long extension pole indoors
Schlüsselwörter
fire,
detector,
safety,
ceiling,
technician,
performing,
staff,
monitoring,
responsibility,
inspection,
task,
testing,
contractor,
crew,
management,
specialist,
repairman,
test,
residential,
team,
occupation,
duty,
facility,
handyman,
profession,
working,
job,
system,
skilled,
employee,
men at work,
hazard,
personnel,
expert,
member,
status,
engineer,
office,
security,
risk,
male,
check,
professional,
concierge,
person,
verify,
indoor,
routine,
maintenance
Deutsch
