OSHA 511 General Industry Exam Questions and Answers Fully Solved Latest 2025
What is OSHA's Mission? - Answers To protect the health & safety of American workers
What can be a results of a workplace injury or illness? - Answers lower morale and increased cost
Horizontal Standard - Answers A standard which is applied to everyone, across the board; applies to all
industries
Section 11 c of the OSH Act - Answers The right of workers to seek safety and health on the job without
fear of punishment
Is this true or false? OSHA requires that employers certify that abatement is complete for each cited
violation - Answers True
What are the OSHA Inspection Priorities in order of importance? - Answers 1) Imminent danger
2) Fatalities & catastrophes
3) Employee complaints & referrals
4) Programmed high-hazard level inspections
5) Follow up inspections
What are the 4 steps in the OSHA Inspection Process? - Answers 1) Compliance officer displays official
credentials
2) Opening conference with records review
3) Walk around inspection
4) Closing conference
What is incidence rate in OSHA record keeping? - Answers The number of injury and illness rates per 100
full time employees
What is the purpose of the OSHA 300 Log? - Answers To record worker related fatalities, injuries,
illnesses and is not used for wokers' comp
What is the order of effectiveness in hazard abatement? - Answers 1) Elimination of hazard
2) Engineering controls
3) Administrative controls
4) PPE (personal protection equipment)
, What is the HazCom Standard? - Answers is also called "Right to Know" Law and it ensures that chemical
products are evaluated and that hazard information is transmitted to employees
What are PELS (Permissible Exposure Limit)? - Answers PELs are legal limits for the degree to which
workers may be exposed to chemicals and other hazards (such as noise) without suffering harm. PELs
are normally expressed in what are known as time-weighted averages (TWA), which describes the
average exposure over a set period.
What is a hole? - Answers A gap or open space in a floor, roof, horizontal walking-working surface, or
similar surface that is at least 2 inches in its least dimension.
What is an opening? - Answers A gap or open space in a wall, partition, vertical walking/working surface,
or similar surface that is at least 30 inches high and at least 18 inches wide, through which an employee
can fall to a lower level. (larger than a hole)
True or False? Every stairway floor opening shall be guarded by a standard railing and railing should be
provided on all exposed sides (except at entrance to stairway) - Answers True
What is a standard rail? - Answers Standard railing consist of top rail, intermediate rail, and posts, and
shall have a vertical height of 42 inches nominal from upper surface of top rail to floor
True or False? Permanent aisles and passageways shall be kept clear and in good repairs, with no
obstruction across or in aisles that could create a hazard and shall be appropriately marked. - Answers
True
What are the types of fire? - Answers A - ash - paper, wood, travel distance to fire extinguisher 75 feet
or less
B - boiling - liquid, gas, travel distance to fire extinguisher 50 feet or less
C - current - electrical, can use A & B fire extinguisher
D - ding - metal, travel distance to fire extinguisher 75 feet or less
When are cages or wells needed with fixed ladders? - Answers As of November 19, 2018, fixed ladders
24 feet or higher, but current 20 feet.
When providing employees adequate safety during an emergency, what is the most important factor to
consider? - Answers Adequate number of exist routes
What is the maximum number of employees allowed when the emergency action plan can be
communicated orally? - Answers 10 employees; small business
When are employers required to provide workers information and training on hazardous chemicals in
their work area? - Answers When an employee is initially assigned to a work area where hazardous
chemicals are present and before assignments involving new exposure situations
What is OSHA's Mission? - Answers To protect the health & safety of American workers
What can be a results of a workplace injury or illness? - Answers lower morale and increased cost
Horizontal Standard - Answers A standard which is applied to everyone, across the board; applies to all
industries
Section 11 c of the OSH Act - Answers The right of workers to seek safety and health on the job without
fear of punishment
Is this true or false? OSHA requires that employers certify that abatement is complete for each cited
violation - Answers True
What are the OSHA Inspection Priorities in order of importance? - Answers 1) Imminent danger
2) Fatalities & catastrophes
3) Employee complaints & referrals
4) Programmed high-hazard level inspections
5) Follow up inspections
What are the 4 steps in the OSHA Inspection Process? - Answers 1) Compliance officer displays official
credentials
2) Opening conference with records review
3) Walk around inspection
4) Closing conference
What is incidence rate in OSHA record keeping? - Answers The number of injury and illness rates per 100
full time employees
What is the purpose of the OSHA 300 Log? - Answers To record worker related fatalities, injuries,
illnesses and is not used for wokers' comp
What is the order of effectiveness in hazard abatement? - Answers 1) Elimination of hazard
2) Engineering controls
3) Administrative controls
4) PPE (personal protection equipment)
, What is the HazCom Standard? - Answers is also called "Right to Know" Law and it ensures that chemical
products are evaluated and that hazard information is transmitted to employees
What are PELS (Permissible Exposure Limit)? - Answers PELs are legal limits for the degree to which
workers may be exposed to chemicals and other hazards (such as noise) without suffering harm. PELs
are normally expressed in what are known as time-weighted averages (TWA), which describes the
average exposure over a set period.
What is a hole? - Answers A gap or open space in a floor, roof, horizontal walking-working surface, or
similar surface that is at least 2 inches in its least dimension.
What is an opening? - Answers A gap or open space in a wall, partition, vertical walking/working surface,
or similar surface that is at least 30 inches high and at least 18 inches wide, through which an employee
can fall to a lower level. (larger than a hole)
True or False? Every stairway floor opening shall be guarded by a standard railing and railing should be
provided on all exposed sides (except at entrance to stairway) - Answers True
What is a standard rail? - Answers Standard railing consist of top rail, intermediate rail, and posts, and
shall have a vertical height of 42 inches nominal from upper surface of top rail to floor
True or False? Permanent aisles and passageways shall be kept clear and in good repairs, with no
obstruction across or in aisles that could create a hazard and shall be appropriately marked. - Answers
True
What are the types of fire? - Answers A - ash - paper, wood, travel distance to fire extinguisher 75 feet
or less
B - boiling - liquid, gas, travel distance to fire extinguisher 50 feet or less
C - current - electrical, can use A & B fire extinguisher
D - ding - metal, travel distance to fire extinguisher 75 feet or less
When are cages or wells needed with fixed ladders? - Answers As of November 19, 2018, fixed ladders
24 feet or higher, but current 20 feet.
When providing employees adequate safety during an emergency, what is the most important factor to
consider? - Answers Adequate number of exist routes
What is the maximum number of employees allowed when the emergency action plan can be
communicated orally? - Answers 10 employees; small business
When are employers required to provide workers information and training on hazardous chemicals in
their work area? - Answers When an employee is initially assigned to a work area where hazardous
chemicals are present and before assignments involving new exposure situations
