Lab Safety Test Review

Click on the 3 locations, in the lab, where the emergency power shut off buttons are.

Most accidents in the workshop can be avoided by developing a(n) ___ attitude.

• SAFE

• POSITIVE

• ENGAGING

• NEGLIGENT

Safety glasses & goggles cannot be worn over prescription lenses. True or False?

• True

• False

A fire extinguisher that has the symbols shown here is effective against fires involving combustibles such as paper and wood, flammable liquids, and ___ equipment.

• GAS

• PLUMBING

• MECHANICAL

• ELECTRICAL

A ___ outlet or plug breaks the circuit when it detects a current leak to ground, protecting people from electrical shock.

• GROUND-FAULT CIRCUIT INTERRUPTER

• SURGE PROTECTOR

• CIRCUIT BREAKER

• FUSE

Click on the location, in the lab, where the fire extinguisher is located.

Most dangerous chemicals cannot enter the body by absorption through the skin.

• True

• False

Safety equipment that is designed to be worn is known as ___ protective equipment.

• Environmental

• Industrial

• Personal

• Mechanical

The color RED is used for what purposes in the workshop.

• Identify hazards / dangerous items.

• Catch your attention so you are careful.

• Identify the Emergency Exit Map

• Indicate power buttons.

• Indicate the most powerful tools.

In an accident in which an object is embedded in the eye, never try to remove the object; call for medical help instead. True or False?

• True

• False