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Hand reaching toward machinery danger warning label.
No entry for persons warning signs outside a robotic assembly line with robot in background
Warning sign for safety on machine, no entry and be careful of hand
Warning Sign - SAFETY FIRST.
Pinch point warning sign in yellow arrow on metal surface that point to the hazard (English and Indonesian text). Safety sign and symbol for industrial safe working concept.
Danger hand bitten off.
Yellow caution sign on a metal door warning about \
Warning, caution, keep out, danger signs or stickers. 3D rendering isolated on white background
Amsterdam, Netherlands - May 17, 2018: interdiction sign
Flame warning sign
Warning sign, stop, no access, danger ahead
quicksand or mud warning sign on white background. Caution deadly sand symbol. flat style.
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Danger, construction site, keep out sign on a black wooden wall.
Yellow warning sign screwed to a brick wall to warn about a threat. In the middle of the panel, there is a Corrosive symbol and the message in German saying \
\
No shaking hands or handshake prohibition sign. Hygiene and social distancing during a pandemic COVID-19.
If you want more images with a construction worker (with tools) please click her.
Yellow warning label on a red lawn mower
Black warning triangle traffic sign
Guide to Preventing Accidents Warning Sign at Florence in Tuscany, Italy, with identifiable information on the road sign.
Danger High Voltage signage on the entry door
Woman hand pointing of finger at Warning label Safety. Signs symbols, Safety in factory Concept
danger of electricity sign
Close-Up of DO NOT ENTER Sign Indicating Dangerous Restricted Area
Danger, high voltage, keep out sign on a green metal door.
Yellow warning sign Stolpergefahr, obstacles on the ground, Germany
Warning signs /pictograms on a closed industrial door.
A clear and visible nohand signal that indicates restricted access or no entry is allowed in a room
Singapore City, Singapore - November 14, 2024: Signage is seen on the doors of a Mass Rapid Transit (MRT) subway train in Singapore.
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