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symbol on the chemical tank in industry
Danger, construction site, keep out sign on a black wooden wall.
Woman hand pointing of finger at Warning label Safety. Signs symbols, Safety in factory Concept
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sign with italian text which means NO ENTRY FOR NON-WORKERS behind orange protective netting without people in the site
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.
Flame warning sign
Do Not Touch sign board on the street
Guide to Preventing Accidents Warning Sign at Florence in Tuscany, Italy, with identifiable information on the road sign.
Warning sign for safety on machine, no entry and be careful of hand
Bright red fire door sign on a painted green gate.
quicksand or mud warning sign on white background. Caution deadly sand symbol. flat style.
danger of electricity sign
Yellow safety first road sign with rivets on a white background
Singapore City, Singapore - November 14, 2024: Signage is seen on the doors of a Mass Rapid Transit (MRT) subway train in Singapore.
Amsterdam, Netherlands - May 17, 2018: interdiction sign
stop pictogram
Hand with yellow glove and the alert or caution symbol. Space for text.
Old fading red fire door sign on a gray door.
Large unauthorized entry prohibited sign with no words or writing and a barred hand outside the restricted area
3d render. Warning sign isolated on white background.
Warning sign no trespassing, Germany
A sign on a construction site barrier warning people to keep out of the site.
Yellow heavy machinery warning sticker
Turkish danger sing at train station.
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Danger, high voltage, keep out sign on a green metal door.
Danger hand bitten off.
A distressed yellow \
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