NFPA NFPA 704 Hazardous Materials Identification

Question 1

What shape is used for the NFPA 704 hazard identification system placard?

Accepted Answer

Square rotated 45 degrees (diamond)

Answer

Circle divided into quadrants

Answer

Equilateral triangle

Answer

Rectangle divided into four sections

Question 2

How many sections does the NFPA 704 hazard diamond contain?

Accepted Answer

4

Answer

3

Answer

5

Answer

6

Question 3

In the NFPA 704 system, which color section represents the health hazard?

Accepted Answer

Blue

Answer

Red

Answer

Yellow

Answer

White

Question 4

In the NFPA 704 system, which color section represents flammability?

Accepted Answer

Red

Answer

Blue

Answer

Yellow

Answer

White

Question 5

In the NFPA 704 system, which color section represents instability or reactivity?

Accepted Answer

Yellow

Answer

Green

Answer

Orange

Answer

White

Question 6

What is the highest numerical hazard rating on the NFPA 704 scale?

Accepted Answer

4

Answer

3

Answer

5

Answer

10

Question 7

A rating of '0' in any NFPA 704 category indicates the material:

Accepted Answer

Poses no significant hazard in that category

Answer

Has a moderate hazard in that category

Answer

Has a severe unclassified hazard

Answer

Has an unknown or unstudied hazard