Safety & Emergency Hazardous Materials (HazMat) 2

Question 1

What level of PPE provides the highest degree of skin, eye, and respiratory protection?

Accepted Answer

Level A

Answer

Level B

Answer

Level C

Answer

Level D

Question 2

What does the GHS signal word 'Danger' indicate compared to 'Warning'?

Accepted Answer

More severe hazard category

Answer

Less severe hazard category

Answer

Chronic health hazard only

Answer

Environmental hazard

Question 3

What is the purpose of a Safety Data Sheet (SDS) Section 4?

Accepted Answer

First aid measures

Answer

Composition/ingredient information

Answer

Handling and storage

Answer

Exposure controls

Question 4

What does TLV-TWA stand for in industrial hygiene?

Accepted Answer

Threshold Limit Value – Time-Weighted Average

Answer

Toxic Level Value – Time-Weighted Assessment

Answer

Threshold Lethal Value – Total Work Area

Answer

Time Limit Value – Toxic Work Average

Question 5

Which UN hazard class covers explosive substances?

Accepted Answer

Class 1

Answer

Class 2

Answer

Class 3

Answer

Class 5

Question 6

What color is the DOT placard for oxidizers?

Accepted Answer

Yellow

Answer

Orange

Answer

White

Answer

Green