OSHA 30 Exam/quick and easy pass/2025
Question 1: True or False: Needlestick injuries are a possible method of transmission for
Hepatitis B, Hepatitis C, and HIV - True
Question 2: What is the best way to prevent the transmission of Hepatitis B? -
Vaccination
Question 1: Examples of engineering controls include:
a) Disposable containers for sharps
b) Self re-sheathing needles
c) Needle-less systems
d) All of the above - d) All of the above
Question 2: True or False: PPE is an effective way to prevent employee exposure to blood and
OPIM. - True
Question 1: True or False: PPE must be used in all instances, even in such situations where the
use of PPE would pose an increased hazard. - False
Question 2: Exposure Control Plans must be updated:
a) Annually
b) Whenever necessary to include modified tasks and procedures
c) The Exposure Control Plan does not need to be modified once it is put into effect
d) A and B - d) A and B
,Quiz Question 1: Which of the following is not a possible method of transmission for Hepatitis B,
Hepatitis C, or HIV - Blood splash on properly secured PPE
Quiz Question 2: Which of the following has a vaccine? - Hepatitis B
Quiz Question 3: Which of the following presents a sharps hazard? - Uncapped syringe
Quiz Question 4: What are bloodborne pathogens? - Infectious microorganisms present
in human blood
Quiz Question 5: Which of the following is an example of an engineering control? - Using
self re-sheathing needles
Quiz Question 6: Which of the following is the best method of preventing Hepatitis B? -
Vaccination
Quiz Question 7: A method of infection control where all human blood and potentially
infectious materials are handled as if they are known to be infectious, regardless of whether
they are believed to be infected or not, is called ________. - Universal precautions
Quiz Question 8: Contaminated sharps must be disposed of in ___________. - Close-able,
labeled, leak-proof containers built to properly contain all contents.
Quiz Question 9: When must Exposure Control Plans be updated?
a) Whenever necessary to include modified tasks and procedures
b) Whenever necessary to reflect new or revised employee positions that involve occupational
exposure
c) Annually
,d) All of the above - d) All of the above
Quiz Question 10: Which of the following is not an example of appropriate PPE? - c)
Prescription glasses
Question 1: Which of the following is an example of a machine guarding hazard? - Flying
chips and sparks created by a machine
Question 2: The moving parts on a machine do not constitute a potential machine guarding
hazard? - True
Question 1: What are the three basic areas of a machine that require safeguarding? -
Point of Operation, Power Transmission Apparatus, Other Moving Parts
Question 2: The point of operation is the area on a machine where the work is performed. If a
machine's point of operation exposes an employee to injury, it must be guarded. - True
Question 3: Which of the following is a type of mechanical action hazard? - Punching
Question 1: Which is the following is not a requirement for safeguards? - Creates a new
hazard
Question 2: Proper training should include instruction and hands-on training in which of the
following areas:
a) Describing and identifying any potential hazards associated with specific machines
b) Describing safeguards and how they protect workers
c) How, when, and who can remove specific safeguards
, d) All of the above - d) All of the above
Question 3: OSHA's _____________ are designed to protect workers from the release of
hazardous energy. - Lockout/Tagout practices and procedures
Question 4: Which of the following is not part of the required steps that must be followed
before allowing a machine or piece of equipment to return to service? - Written report
delivered to the original manufacturer
Question 5: The safeguarding general rule to prevent hazards during servicing or maintenance
of machines including all of the following except? - Connecting the machine to an energy
source
Question 1: True or false: To ensure that employees are properly protected from machine
hazards, employers must assess the workplace and identify potential hazards before allowing
any machines to be used. - True
Question 2: Which of the following should employers not do in order to ensure the safety and
health of workers in regards to machine guarding? - Allow workers to use a machine
without training
Question 3: If engineering controls are not possible or cannot remove all potential hazards
arising from worksite machinery, the employers must provide employees with __________. -
Personal Protective Equipment
Question 4: An employee should be training in which of the following areas?
a) Potential hazards in their work areas, including any machine-related hazards
b) Proper machine operating procedures, lockout/tagout procedures, and safe work practices
c) Machine safeguards, their purpose, and their proper use
Question 1: True or False: Needlestick injuries are a possible method of transmission for
Hepatitis B, Hepatitis C, and HIV - True
Question 2: What is the best way to prevent the transmission of Hepatitis B? -
Vaccination
Question 1: Examples of engineering controls include:
a) Disposable containers for sharps
b) Self re-sheathing needles
c) Needle-less systems
d) All of the above - d) All of the above
Question 2: True or False: PPE is an effective way to prevent employee exposure to blood and
OPIM. - True
Question 1: True or False: PPE must be used in all instances, even in such situations where the
use of PPE would pose an increased hazard. - False
Question 2: Exposure Control Plans must be updated:
a) Annually
b) Whenever necessary to include modified tasks and procedures
c) The Exposure Control Plan does not need to be modified once it is put into effect
d) A and B - d) A and B
,Quiz Question 1: Which of the following is not a possible method of transmission for Hepatitis B,
Hepatitis C, or HIV - Blood splash on properly secured PPE
Quiz Question 2: Which of the following has a vaccine? - Hepatitis B
Quiz Question 3: Which of the following presents a sharps hazard? - Uncapped syringe
Quiz Question 4: What are bloodborne pathogens? - Infectious microorganisms present
in human blood
Quiz Question 5: Which of the following is an example of an engineering control? - Using
self re-sheathing needles
Quiz Question 6: Which of the following is the best method of preventing Hepatitis B? -
Vaccination
Quiz Question 7: A method of infection control where all human blood and potentially
infectious materials are handled as if they are known to be infectious, regardless of whether
they are believed to be infected or not, is called ________. - Universal precautions
Quiz Question 8: Contaminated sharps must be disposed of in ___________. - Close-able,
labeled, leak-proof containers built to properly contain all contents.
Quiz Question 9: When must Exposure Control Plans be updated?
a) Whenever necessary to include modified tasks and procedures
b) Whenever necessary to reflect new or revised employee positions that involve occupational
exposure
c) Annually
,d) All of the above - d) All of the above
Quiz Question 10: Which of the following is not an example of appropriate PPE? - c)
Prescription glasses
Question 1: Which of the following is an example of a machine guarding hazard? - Flying
chips and sparks created by a machine
Question 2: The moving parts on a machine do not constitute a potential machine guarding
hazard? - True
Question 1: What are the three basic areas of a machine that require safeguarding? -
Point of Operation, Power Transmission Apparatus, Other Moving Parts
Question 2: The point of operation is the area on a machine where the work is performed. If a
machine's point of operation exposes an employee to injury, it must be guarded. - True
Question 3: Which of the following is a type of mechanical action hazard? - Punching
Question 1: Which is the following is not a requirement for safeguards? - Creates a new
hazard
Question 2: Proper training should include instruction and hands-on training in which of the
following areas:
a) Describing and identifying any potential hazards associated with specific machines
b) Describing safeguards and how they protect workers
c) How, when, and who can remove specific safeguards
, d) All of the above - d) All of the above
Question 3: OSHA's _____________ are designed to protect workers from the release of
hazardous energy. - Lockout/Tagout practices and procedures
Question 4: Which of the following is not part of the required steps that must be followed
before allowing a machine or piece of equipment to return to service? - Written report
delivered to the original manufacturer
Question 5: The safeguarding general rule to prevent hazards during servicing or maintenance
of machines including all of the following except? - Connecting the machine to an energy
source
Question 1: True or false: To ensure that employees are properly protected from machine
hazards, employers must assess the workplace and identify potential hazards before allowing
any machines to be used. - True
Question 2: Which of the following should employers not do in order to ensure the safety and
health of workers in regards to machine guarding? - Allow workers to use a machine
without training
Question 3: If engineering controls are not possible or cannot remove all potential hazards
arising from worksite machinery, the employers must provide employees with __________. -
Personal Protective Equipment
Question 4: An employee should be training in which of the following areas?
a) Potential hazards in their work areas, including any machine-related hazards
b) Proper machine operating procedures, lockout/tagout procedures, and safe work practices
c) Machine safeguards, their purpose, and their proper use
