4.0 Technologies
Safety Principles
Safety Principles 2
Safety Principles 3
Safety Principles 4
100

Augmented Reality instructions can be presented as any combination of

2D and complex 3D digital assets

100

What federal agency is devoted to workplace safety?

OSHA

100

Red safety signs are usually used to depict:

Danger

100

What class of fire extinguisher is used for cooking fires involving combustible vegetable oils?

Class K

100

What federal agency issues standards about PPE usage?

OSHA

200

________ are programmed with artificial intelligence to recognize and learn from their surroundings and make decisions independently.

Autonomous robots

200

What color is most often used for safety signs, such as first aid stations?

Green

200

Proper ventilation is an important part of:

Fire prevention
200

Where is your power zone located?

Above your knees and below your shoulders.

200

What type of process checks for anything that may cause air, ground or water pollution?

Environmental Inspection

300

Protection of computer systems, related networks, and the information they manage from unauthorized access by people and systems is all part of

Cybersecurity

300

What color combinations are used to indicate radiation?

Magenta on Yellow

300

What class of fire extinguisher is used to fight grease and oil fires?

Class B
300

What is a detailed assessment of each step needed to identify potential threats to worker safety called?

Hazard Analysis

300
When does corrective maintenance take place?

After a malfunction has taken place.

400

The latest generation wireless technology can transmit data at least 20 times faster than its predecessor.

5G

400

What is one of the top causes of injuries in the workplace?

Trips and falls

400

What federal agency regulates the labeling, packaging, and safety of food products?

FDA 

400

In logistics, the most common PPE is:

Boots

400

When does preventive maintenance take place?

Before a malfunction had occured.

500

Industrial Internet of Things (IOT) can be used:

To track assets such as equipment and inventory as well as people.

500

What class of fire extinguisher is used to fight fires of wood, paper, or plastic?

Class A

500

What federal agency studies the causes of workplace injuries and illnesses?

NIOSH

500

What type of PPE protects the lungs against airborn particles?

Respirator

500

What does SOP mean?

Standard operating procedures

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