Caution Signs
Yellow CAUTION sign with a black header panel — potential hazards and unsafe practices.
16 signs · Start from a blank caution sign →
Watch Your Step
Irritant (HazCom exclamation mark)
Environmental Hazard (HazCom environment)
Wet Floor
Low Clearance
Watch Your Head
Eye Protection Required
Hearing Protection Required
Forklifts Operating in Area
Construction Area
Trip Hazard
Hot
Biohazardous Waste
Wet Floor — Bilingual
Keep Door Closed
Overhead Work in Progress
About caution signs
OSHA 29 CFR 1910.145(c)(2) uses caution signs to warn against potential hazards or to caution against unsafe practices — wet floors, low clearance, hearing protection areas. 1910.145(d)(4) sets the colors: a yellow background, with a black panel carrying the yellow CAUTION signal word, and black lettering on the yellow field below. A bilingual sign adds PRECAUCIÓN to the header.