NSC Personal Protective Equipment

Question 1

According to OSHA and NSC guidelines, where does Personal Protective Equipment (PPE) fall in the hierarchy of hazard controls?

Accepted Answer

Last resort, used when engineering and administrative controls are insufficient

Answer

PPE is the last line of defense in the hierarchy of controls, used only when engineering controls, substitution, and administrative controls cannot adequately reduce hazards.

Question 2

Under OSHA 29 CFR 1910.132, who bears primary responsibility for providing and paying for required PPE in the workplace?

Accepted Answer

The employer must provide and pay for necessary PPE

Answer

OSHA 29 CFR 1910.132 requires employers to provide and pay for PPE that is necessary to protect workers from job-related hazards.

Question 3

Which class of hard hat is designed to reduce the danger of contact with low-voltage conductors and provides impact and penetration resistance?

Accepted Answer

Class A

Answer

Class A hard hats provide impact and penetration resistance along with limited voltage protection up to 2,200 volts.

Question 4

Before the first use and before each subsequent use, what must a worker do with their PPE?

Accepted Answer

Inspect it for defects, damage, or deterioration

Answer

PPE must be inspected before each use to identify any damage or defects that could compromise its protective capability.

Question 5

Which type of eye and face protection should be selected when there is a risk of chemical splash to the eyes?

Accepted Answer

Indirect-vent chemical splash goggles

Answer

Indirect-vent chemical splash goggles form a seal around the eyes and prevent liquid splashes from reaching eye tissue, which safety glasses cannot achieve.

NSC Practice Test

NSC Practice Test

NSC Personal Protective Equipment