Types of signs

What is this sign?

• tie hair back

• wear goggles

• wear gloves

• wear dust mask

What does this sign mean?

• hazard

• toxic

• harmful to the environment

• flammable

Which of the following pictures that indicates prohibition?

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What color of the safety sign that signifies warning?

• blue

• red and white

• yellow

• green

What does this sign mean?

• Danger Explosive Device

• Danger Combustion Engine

• Danger Flammable Material

• Danger Easily Burnt

Which of these is a mandatory sign?

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Which of these is a warning sign?

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Which of the following is a common hazard warning symbol?

• A question mark

• A triangle with an exclamation mark

• A circle with a line through it

• A square with a tick

Which of the following pictures that indicates prohibition?

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• 
• 
• 

What sign is this?

• Keep Out
• High Voltage