OSHA PPE Safety Exam Prep | 200+ Practice Questions with
Verified Answers and Detailed Rationales | Personal Protective
Equipment Standards, Workplace Hazard Assessment, OSHA
Safety Regulations, Eye and Face Protection, Respiratory
Protection, Hand and Foot Safety, Hearing Protection and PPE
Compliance Procedures
Question 1: Under OSHA 29 CFR 1910.132, who is responsible for conducting a
workplace hazard assessment to determine if PPE is necessary?
A. The employee
B. The safety committee
C. The employer
D. The equipment manufacturer
CORRECT ANSWER: C. The employer
RATIONALE: OSHA 29 CFR 1910.132(d)(1) explicitly requires employers to assess the
workplace to determine if hazards are present, or are likely to be present, which
necessitate the use of personal protective equipment. This assessment must be
documented in writing.
Question 2: Which of the following is NOT a requirement under OSHA's general PPE
standard (29 CFR 1910.132)?
A. Providing PPE at no cost to employees
B. Ensuring PPE is properly fitted
C. Requiring employees to purchase their own PPE
D. Training employees on PPE use and limitations
CORRECT ANSWER: C. Requiring employees to purchase their own PPE
RATIONALE: OSHA 29 CFR 1910.132(h) mandates that employers provide required PPE
at no cost to employees, with limited exceptions for certain non-specialty items.
Employers cannot require employees to purchase their own PPE for workplace hazards.
Question 3: According to OSHA, PPE should be used as:
A. The primary method of hazard control
B. A substitute for engineering controls
C. The last line of defense after other controls
D. An optional safety measure
CORRECT ANSWER: C. The last line of defense after other controls
RATIONALE: OSHA emphasizes the hierarchy of controls, where PPE is considered the
last line of defense. Engineering controls, administrative controls, and work practice
controls should be implemented first to eliminate or reduce hazards before relying on
PPE.
,Question 4: Which ANSI standard must eye and face protection meet to comply
with OSHA 29 CFR 1910.133?
A. ANSI Z87.1
B. ANSI Z89.1
C. ANSI Z41.1
D. ANSI K13.1
CORRECT ANSWER: A. ANSI Z87.1
RATIONALE: OSHA 29 CFR 1910.133(b)(1) requires that protective eye and face devices
comply with ANSI Z87.1, the American National Standard for Occupational and
Educational Personal Eye and Face Protection Devices.
Question 5: What type of hard hat provides protection against impacts to both the
top and sides of the head?
A. Type I
B. Type II
C. Class A
D. Class C
CORRECT ANSWER: B. Type II
RATIONALE: Under ANSI Z89.1, referenced by OSHA 29 CFR 1910.135, Type II helmets
provide protection from blows to both the top and sides of the head, whereas Type I
helmets protect only against top impacts.
Question 6: Which class of hard hat is tested at 20,000 volts for electrical
protection?
A. Class A
B. Class B
C. Class C
D. Class E
CORRECT ANSWER: B. Class B
RATIONALE: ANSI Z89.1 defines Class B hard hats as providing protection against high-
voltage electrical conductors, with shells tested at 20,000 volts. Class A is tested at
2,200 volts, and Class C provides no electrical protection.
Question 7: Under OSHA's respiratory protection standard (29 CFR 1910.134), which
of the following is required before an employee uses a tight-fitting respirator?
A. Annual vision test
B. Medical evaluation
C. Hearing test
D. Drug screening
CORRECT ANSWER: B. Medical evaluation
,RATIONALE: OSHA 29 CFR 1910.134(e) requires employers to provide a medical
evaluation to determine an employee's ability to use a respirator before fit testing or use
in the workplace.
Question 8: What is the minimum efficiency rating for a HEPA filter as defined by
OSHA?
A. 95% at 0.3 micrometers
B. 99.97% at 0.3 micrometers
C. 99.99% at 0.5 micrometers
D. 90% at 1.0 micrometers
CORRECT ANSWER: B. 99.97% at 0.3 micrometers
RATIONALE: OSHA defines a High Efficiency Particulate Air (HEPA) filter as being at
least 99.97% efficient in removing monodisperse particles of 0.3 micrometers in
diameter, the most penetrating particle size.
Question 9: Which of the following PPE items must be inspected before each use
according to OSHA standards?
A. Safety glasses
B. Hard hats
C. Respirators
D. All of the above
CORRECT ANSWER: D. All of the above
RATIONALE: OSHA 29 CFR 1910.132(e) requires that all PPE be maintained in a sanitary
and reliable condition. Specific standards like 1910.134(f)(1) for respirators and general
best practices require pre-use inspection of all PPE to ensure effectiveness.
Question 10: When must employers retrain employees on PPE use according to
OSHA?
A. Only when new PPE is purchased
B. When workplace changes render previous training obsolete
C. Every five years automatically
D. Only after an injury occurs
CORRECT ANSWER: B. When workplace changes render previous training obsolete
RATIONALE: OSHA 29 CFR 1910.132(f)(3) requires retraining when changes in the
workplace or types of PPE render previous training obsolete, or when an employee
demonstrates inadequate knowledge or skill in PPE use.
Question 11: Which of the following is a required element of an OSHA-compliant
written PPE training certification?
A. Employee's Social Security number
B. Date(s) of training
, C. Supervisor's signature only
D. Cost of the PPE provided
CORRECT ANSWER: B. Date(s) of training
RATIONALE: OSHA 29 CFR 1910.132(f)(4) requires written certification of PPE training
to contain the name of each employee trained, the date(s) of training, and the subject of
the certification.
Question 12: What is the primary purpose of side shields on safety spectacles?
A. To improve peripheral vision
B. To protect against flying particles entering from the side
C. To reduce glare from overhead lights
D. To attach prescription lenses
CORRECT ANSWER: B. To protect against flying particles entering from the side
RATIONALE: OSHA 1910.133 requires side protection for employees exposed to flying
object hazards. Side shields on safety spectacles prevent particles, dust, or debris from
entering the eye area from lateral directions.
Question 13: Under OSHA 29 CFR 1910.136, protective footwear must protect
against which of the following hazards?
A. Falling objects only
B. Electrical hazards only
C. Impact, compression, and puncture hazards
D. Chemical splashes only
CORRECT ANSWER: C. Impact, compression, and puncture hazards
RATIONALE: OSHA 29 CFR 1910.136(a) requires employers to ensure that each
affected employee uses protective footwear when working in areas where there is a
danger of foot injuries due to falling or rolling objects, objects piercing the sole, or
electrical hazards.
Question 14: Which material is commonly used for protective gloves when handling
sharp objects?
A. Cotton
B. Leather
C. Latex
D. Nylon
CORRECT ANSWER: B. Leather
RATIONALE: Leather gloves provide excellent protection against cuts, abrasions, and
punctures from sharp or rough materials. OSHA guidance notes leather is often used for
heavy-duty hand protection in construction and material handling.
Verified Answers and Detailed Rationales | Personal Protective
Equipment Standards, Workplace Hazard Assessment, OSHA
Safety Regulations, Eye and Face Protection, Respiratory
Protection, Hand and Foot Safety, Hearing Protection and PPE
Compliance Procedures
Question 1: Under OSHA 29 CFR 1910.132, who is responsible for conducting a
workplace hazard assessment to determine if PPE is necessary?
A. The employee
B. The safety committee
C. The employer
D. The equipment manufacturer
CORRECT ANSWER: C. The employer
RATIONALE: OSHA 29 CFR 1910.132(d)(1) explicitly requires employers to assess the
workplace to determine if hazards are present, or are likely to be present, which
necessitate the use of personal protective equipment. This assessment must be
documented in writing.
Question 2: Which of the following is NOT a requirement under OSHA's general PPE
standard (29 CFR 1910.132)?
A. Providing PPE at no cost to employees
B. Ensuring PPE is properly fitted
C. Requiring employees to purchase their own PPE
D. Training employees on PPE use and limitations
CORRECT ANSWER: C. Requiring employees to purchase their own PPE
RATIONALE: OSHA 29 CFR 1910.132(h) mandates that employers provide required PPE
at no cost to employees, with limited exceptions for certain non-specialty items.
Employers cannot require employees to purchase their own PPE for workplace hazards.
Question 3: According to OSHA, PPE should be used as:
A. The primary method of hazard control
B. A substitute for engineering controls
C. The last line of defense after other controls
D. An optional safety measure
CORRECT ANSWER: C. The last line of defense after other controls
RATIONALE: OSHA emphasizes the hierarchy of controls, where PPE is considered the
last line of defense. Engineering controls, administrative controls, and work practice
controls should be implemented first to eliminate or reduce hazards before relying on
PPE.
,Question 4: Which ANSI standard must eye and face protection meet to comply
with OSHA 29 CFR 1910.133?
A. ANSI Z87.1
B. ANSI Z89.1
C. ANSI Z41.1
D. ANSI K13.1
CORRECT ANSWER: A. ANSI Z87.1
RATIONALE: OSHA 29 CFR 1910.133(b)(1) requires that protective eye and face devices
comply with ANSI Z87.1, the American National Standard for Occupational and
Educational Personal Eye and Face Protection Devices.
Question 5: What type of hard hat provides protection against impacts to both the
top and sides of the head?
A. Type I
B. Type II
C. Class A
D. Class C
CORRECT ANSWER: B. Type II
RATIONALE: Under ANSI Z89.1, referenced by OSHA 29 CFR 1910.135, Type II helmets
provide protection from blows to both the top and sides of the head, whereas Type I
helmets protect only against top impacts.
Question 6: Which class of hard hat is tested at 20,000 volts for electrical
protection?
A. Class A
B. Class B
C. Class C
D. Class E
CORRECT ANSWER: B. Class B
RATIONALE: ANSI Z89.1 defines Class B hard hats as providing protection against high-
voltage electrical conductors, with shells tested at 20,000 volts. Class A is tested at
2,200 volts, and Class C provides no electrical protection.
Question 7: Under OSHA's respiratory protection standard (29 CFR 1910.134), which
of the following is required before an employee uses a tight-fitting respirator?
A. Annual vision test
B. Medical evaluation
C. Hearing test
D. Drug screening
CORRECT ANSWER: B. Medical evaluation
,RATIONALE: OSHA 29 CFR 1910.134(e) requires employers to provide a medical
evaluation to determine an employee's ability to use a respirator before fit testing or use
in the workplace.
Question 8: What is the minimum efficiency rating for a HEPA filter as defined by
OSHA?
A. 95% at 0.3 micrometers
B. 99.97% at 0.3 micrometers
C. 99.99% at 0.5 micrometers
D. 90% at 1.0 micrometers
CORRECT ANSWER: B. 99.97% at 0.3 micrometers
RATIONALE: OSHA defines a High Efficiency Particulate Air (HEPA) filter as being at
least 99.97% efficient in removing monodisperse particles of 0.3 micrometers in
diameter, the most penetrating particle size.
Question 9: Which of the following PPE items must be inspected before each use
according to OSHA standards?
A. Safety glasses
B. Hard hats
C. Respirators
D. All of the above
CORRECT ANSWER: D. All of the above
RATIONALE: OSHA 29 CFR 1910.132(e) requires that all PPE be maintained in a sanitary
and reliable condition. Specific standards like 1910.134(f)(1) for respirators and general
best practices require pre-use inspection of all PPE to ensure effectiveness.
Question 10: When must employers retrain employees on PPE use according to
OSHA?
A. Only when new PPE is purchased
B. When workplace changes render previous training obsolete
C. Every five years automatically
D. Only after an injury occurs
CORRECT ANSWER: B. When workplace changes render previous training obsolete
RATIONALE: OSHA 29 CFR 1910.132(f)(3) requires retraining when changes in the
workplace or types of PPE render previous training obsolete, or when an employee
demonstrates inadequate knowledge or skill in PPE use.
Question 11: Which of the following is a required element of an OSHA-compliant
written PPE training certification?
A. Employee's Social Security number
B. Date(s) of training
, C. Supervisor's signature only
D. Cost of the PPE provided
CORRECT ANSWER: B. Date(s) of training
RATIONALE: OSHA 29 CFR 1910.132(f)(4) requires written certification of PPE training
to contain the name of each employee trained, the date(s) of training, and the subject of
the certification.
Question 12: What is the primary purpose of side shields on safety spectacles?
A. To improve peripheral vision
B. To protect against flying particles entering from the side
C. To reduce glare from overhead lights
D. To attach prescription lenses
CORRECT ANSWER: B. To protect against flying particles entering from the side
RATIONALE: OSHA 1910.133 requires side protection for employees exposed to flying
object hazards. Side shields on safety spectacles prevent particles, dust, or debris from
entering the eye area from lateral directions.
Question 13: Under OSHA 29 CFR 1910.136, protective footwear must protect
against which of the following hazards?
A. Falling objects only
B. Electrical hazards only
C. Impact, compression, and puncture hazards
D. Chemical splashes only
CORRECT ANSWER: C. Impact, compression, and puncture hazards
RATIONALE: OSHA 29 CFR 1910.136(a) requires employers to ensure that each
affected employee uses protective footwear when working in areas where there is a
danger of foot injuries due to falling or rolling objects, objects piercing the sole, or
electrical hazards.
Question 14: Which material is commonly used for protective gloves when handling
sharp objects?
A. Cotton
B. Leather
C. Latex
D. Nylon
CORRECT ANSWER: B. Leather
RATIONALE: Leather gloves provide excellent protection against cuts, abrasions, and
punctures from sharp or rough materials. OSHA guidance notes leather is often used for
heavy-duty hand protection in construction and material handling.
