Yellow highlighted hazard warning
Web banner Landscape · 2000px × 360px
no entry
danger warning
electrical safety
stress
strong
yellow
construction site
general electrical work
new construction
worker protection
certification
high voltage current
red
official approval
safety management
caution against electric shock
emphasis
attention
electrical equipment
caution with electricity
no entry
danger warning
electrical safety
stress
strong
yellow
construction site
general electrical work