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Industrial Process Safety
72問 • 3ヶ月前
  • ユーザ名非公開
    • 通報

    問題一覧

  • 1

    It is a rapid increase in volume and release of energy in an extreme manner, usually with the generation of high temperatures and the release of gases

    explosion

  • 2

    It is the lowest temperature that the Vapors of a material will ignite when exposed to an ignition source

    fire point

  • 3

    Hazard evaluation consists of the elements:

    all of the above

  • 4

    PHA stands for

    Process Hazard Analysis

  • 5

    Which of the following is not a guide word of HAZOP?

    NAND

  • 6

    HAZAN study includes

    all of the above

  • 7

    The __________ process determines whether exposure to a chemical can increase the incidence of adverse health effect

    hazard identification

  • 8

    Hazard is defined as the probability of

    suffering harm or loss

  • 9

    It occurs when a tank containing a liquid held above its atmospheric pressure boiling point rupture, resulting in the explosive vaporization of a large fraction of the tank contents

    Boiling-Liquid Expanding -Vapoe Explosion

  • 10

    The reaction front propagates at a speed less than the speed of sound

    deflagaration

  • 11

    Static electricity is generated when

    Mists or sprays pass through orifices

  • 12

    The MIE depends on

    all of the above

  • 13

    An explosion resulting from the sudden failure of a vessel containing high-pressure nonreactive gas

    mechanical explosion

  • 14

    The essential elements for __________ are fuel, an oxidised, and an ignition source

    fire triangle

  • 15

    What is toxicity equivalence factor?

    ratio of the toxicity of a chemical to that of another structurally related chemical (or index compound) chosen as a reference

  • 16

    What are the steps involved in evaluation of toxicity?

    hazard identification and dose-response evaluation

  • 17

    Results from long-term exposure to lower doses of a chemical

    chronic toxicity

  • 18

    Which of the following chemical is responsible for acute lung disease from Bhopal Gas Tragedy?

    methylisocyanate

  • 19

    Heavy metals like arsenic, cadmium, and cyanide affects __________

    nervous system

  • 20

    An incident can be called hazardous only when

    stressor has the potential to cause harm to humans and ecological systems

  • 21

    Which of the following valve is known as a safety valve?

    pressure relief valve

  • 22

    The gauge pressure during normal service, usually 10% below the MAWP

    operating pressure

  • 23

    Pressure relief systems are required for which of the following reasons

    both A and B

  • 24

    Which of the following risk assessment tool is used for the determination of spatial distribution of contaminants at the site?

    exposure assessment

  • 25

    What is the final stage of risk assessment?

    risk characterization

  • 26

    Elements of safe chemical storage program consists of

    all of the above

  • 27

    It reports the number of fatalities based on 1000 employees working their entire lifetime. The employees are assumed to work a total of 50 years

    FAR

  • 28

    The pressure difference between the relief set pressure and the relief repeating pressure. It is expressed as a percentage of the set pressure

    blowdown

  • 29

    Which organization is widely recognized around the world as setting limits for ionizing radiation

    International Commission on Radiological Protection (ICRP)

  • 30

    Which is not one of the main forms in which chemicals are present in the workplace

    fibers

  • 31

    How toxicants enters into organism

    all of the above

  • 32

    Lowest value on response vs dose curve is called

    Threshold Limit Value

  • 33

    A dose response curve illustrating acute toxicity usually has

    an s-shaped or sigmoidal curve

  • 34

    If the dose response curves of three chemicals are shown on the same graph, the one which intersects the x-axis (dose) at the lowest dose is

    the most poisonou

  • 35

    The two main categories of skin irritation caused by chemicals are

    inflammation and corrosion

  • 36

    An example of a workplace chemical that can damage the kidneys specifically is

    lead salts

  • 37

    What violations are most commonly cited by OSHA?

    fall protection

  • 38

    What is the leading cause of death on construction sites?

    falls

  • 39

    This entity shall set and enforce mandatory occupational safety and health standards to eliminate or reduce occupational safety and health hazards in all workplaces

    DOLE Department Order No. 198, s. 2018B

  • 40

    A construction project requires 140 workers. Determine the safety officers required.

    Safety Officer 2 and 3

  • 41

    What does 5S mean ib good housekeeping?

    seire, seiton, season, seiketsu, shitsuke

  • 42

    What color should be used to direct traffic in the workplace?

    White

  • 43

    At the middle and upper management level, we usually concentrate on:

    results measures

  • 44

    What is a major weakness in the walk-around safety inspection process?

    does not take adequately identify unsafe behaviors

  • 45

    This procedure, developed by Thiokol Chemical Corporation, effectively measured trusts as well as performance

    Safety Performance Indicator

  • 46

    According to Brauer, the purpose of an audit is to

    all of the above

  • 47

    The findings of a safety audit should imclude:

    what things need improvement and ways to improve them

  • 48

    Traditionally, there have been two figures or variables used to measure company-wide safety Performance. Which of the following describe these two measures?

    frequency, severity

  • 49

    What is the primary purpose of a Safety Management System (SMS)?

    to identify, assess, and manage workplace hazards and risks

  • 50

    Which of the following is not a component of a Safety Management System?

    financial performance tracking

  • 51

    What does the "Plan-Do-Check-Act" PDCA cycle represent in an SMS?

    a continuous improvement process for safety management

  • 52

    What is the first step in implementing a Safety Management System?

    developing a safety policy

  • 53

    Which of the following best describes leading indicators in safety management?

    proactive measures that predict and prevent safety incidents

  • 54

    What is the role of incident investigation in an SMS?

    to identify the root cause of incidents and prevent recurrence

  • 55

    What is the role of top management in an SMS?

    to lead by example and support the implementation of safety initiatives

  • 56

    What is the purpose of safety performance indicators in an SMS?

    to evaluate the effectiveness of safety programs

  • 57

    What should be included in an SMS emergency preparedness plan?

    detailed instructions for evacuation and emergency response

  • 58

    Which of the following is an example of a lagging indicator in safety management?

    number of workplace injuriedls in the past year

  • 59

    What is the full form of HACCP?

    Hazard Analysis and Critical Control Points

  • 60

    What is the full form of ICMSF?

    International Commission on Microbial Sepcifications for Food

  • 61

    What engineering system is HACCP based on?

    Failure Modes Analysis Scheme

  • 62

    HACCP is preferred over GMP

    True

  • 63

    A step at which a hazard can be controlled or eliminated

    CCP

  • 64

    The CCP for the processing of milk

    Pasteurization

  • 65

    A category 0 food has __________

    no hazard

  • 66

    To be prepared for emergencies that occur in the workplace, each employers should have a(n)

    Emergency Action Plan

  • 67

    Which of the following does not need to be included in an Emergency Action Plan?

    evaluation procedures and identification of all exit routes

  • 68

    For which of these emergencies may shelter-in-place be the best course of action?

    chemical release outside the facility

  • 69

    A home emergency kit should contain enough supplies to last how many days?

    three

  • 70

    How far should you position yourself from a fire should you decide to fight it?

    8 feet

  • 71

    Typically, the best course of action to take during g a medical emergency is to __________

    act8vate the emergency plan for reporting injuries

  • 72

    When exposed to a hazardous chemical, the affected area shroud be flushed for __________ minutes

    15 to 20

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    問題一覧

  • 1

    It is a rapid increase in volume and release of energy in an extreme manner, usually with the generation of high temperatures and the release of gases

    explosion

  • 2

    It is the lowest temperature that the Vapors of a material will ignite when exposed to an ignition source

    fire point

  • 3

    Hazard evaluation consists of the elements:

    all of the above

  • 4

    PHA stands for

    Process Hazard Analysis

  • 5

    Which of the following is not a guide word of HAZOP?

    NAND

  • 6

    HAZAN study includes

    all of the above

  • 7

    The __________ process determines whether exposure to a chemical can increase the incidence of adverse health effect

    hazard identification

  • 8

    Hazard is defined as the probability of

    suffering harm or loss

  • 9

    It occurs when a tank containing a liquid held above its atmospheric pressure boiling point rupture, resulting in the explosive vaporization of a large fraction of the tank contents

    Boiling-Liquid Expanding -Vapoe Explosion

  • 10

    The reaction front propagates at a speed less than the speed of sound

    deflagaration

  • 11

    Static electricity is generated when

    Mists or sprays pass through orifices

  • 12

    The MIE depends on

    all of the above

  • 13

    An explosion resulting from the sudden failure of a vessel containing high-pressure nonreactive gas

    mechanical explosion

  • 14

    The essential elements for __________ are fuel, an oxidised, and an ignition source

    fire triangle

  • 15

    What is toxicity equivalence factor?

    ratio of the toxicity of a chemical to that of another structurally related chemical (or index compound) chosen as a reference

  • 16

    What are the steps involved in evaluation of toxicity?

    hazard identification and dose-response evaluation

  • 17

    Results from long-term exposure to lower doses of a chemical

    chronic toxicity

  • 18

    Which of the following chemical is responsible for acute lung disease from Bhopal Gas Tragedy?

    methylisocyanate

  • 19

    Heavy metals like arsenic, cadmium, and cyanide affects __________

    nervous system

  • 20

    An incident can be called hazardous only when

    stressor has the potential to cause harm to humans and ecological systems

  • 21

    Which of the following valve is known as a safety valve?

    pressure relief valve

  • 22

    The gauge pressure during normal service, usually 10% below the MAWP

    operating pressure

  • 23

    Pressure relief systems are required for which of the following reasons

    both A and B

  • 24

    Which of the following risk assessment tool is used for the determination of spatial distribution of contaminants at the site?

    exposure assessment

  • 25

    What is the final stage of risk assessment?

    risk characterization

  • 26

    Elements of safe chemical storage program consists of

    all of the above

  • 27

    It reports the number of fatalities based on 1000 employees working their entire lifetime. The employees are assumed to work a total of 50 years

    FAR

  • 28

    The pressure difference between the relief set pressure and the relief repeating pressure. It is expressed as a percentage of the set pressure

    blowdown

  • 29

    Which organization is widely recognized around the world as setting limits for ionizing radiation

    International Commission on Radiological Protection (ICRP)

  • 30

    Which is not one of the main forms in which chemicals are present in the workplace

    fibers

  • 31

    How toxicants enters into organism

    all of the above

  • 32

    Lowest value on response vs dose curve is called

    Threshold Limit Value

  • 33

    A dose response curve illustrating acute toxicity usually has

    an s-shaped or sigmoidal curve

  • 34

    If the dose response curves of three chemicals are shown on the same graph, the one which intersects the x-axis (dose) at the lowest dose is

    the most poisonou

  • 35

    The two main categories of skin irritation caused by chemicals are

    inflammation and corrosion

  • 36

    An example of a workplace chemical that can damage the kidneys specifically is

    lead salts

  • 37

    What violations are most commonly cited by OSHA?

    fall protection

  • 38

    What is the leading cause of death on construction sites?

    falls

  • 39

    This entity shall set and enforce mandatory occupational safety and health standards to eliminate or reduce occupational safety and health hazards in all workplaces

    DOLE Department Order No. 198, s. 2018B

  • 40

    A construction project requires 140 workers. Determine the safety officers required.

    Safety Officer 2 and 3

  • 41

    What does 5S mean ib good housekeeping?

    seire, seiton, season, seiketsu, shitsuke

  • 42

    What color should be used to direct traffic in the workplace?

    White

  • 43

    At the middle and upper management level, we usually concentrate on:

    results measures

  • 44

    What is a major weakness in the walk-around safety inspection process?

    does not take adequately identify unsafe behaviors

  • 45

    This procedure, developed by Thiokol Chemical Corporation, effectively measured trusts as well as performance

    Safety Performance Indicator

  • 46

    According to Brauer, the purpose of an audit is to

    all of the above

  • 47

    The findings of a safety audit should imclude:

    what things need improvement and ways to improve them

  • 48

    Traditionally, there have been two figures or variables used to measure company-wide safety Performance. Which of the following describe these two measures?

    frequency, severity

  • 49

    What is the primary purpose of a Safety Management System (SMS)?

    to identify, assess, and manage workplace hazards and risks

  • 50

    Which of the following is not a component of a Safety Management System?

    financial performance tracking

  • 51

    What does the "Plan-Do-Check-Act" PDCA cycle represent in an SMS?

    a continuous improvement process for safety management

  • 52

    What is the first step in implementing a Safety Management System?

    developing a safety policy

  • 53

    Which of the following best describes leading indicators in safety management?

    proactive measures that predict and prevent safety incidents

  • 54

    What is the role of incident investigation in an SMS?

    to identify the root cause of incidents and prevent recurrence

  • 55

    What is the role of top management in an SMS?

    to lead by example and support the implementation of safety initiatives

  • 56

    What is the purpose of safety performance indicators in an SMS?

    to evaluate the effectiveness of safety programs

  • 57

    What should be included in an SMS emergency preparedness plan?

    detailed instructions for evacuation and emergency response

  • 58

    Which of the following is an example of a lagging indicator in safety management?

    number of workplace injuriedls in the past year

  • 59

    What is the full form of HACCP?

    Hazard Analysis and Critical Control Points

  • 60

    What is the full form of ICMSF?

    International Commission on Microbial Sepcifications for Food

  • 61

    What engineering system is HACCP based on?

    Failure Modes Analysis Scheme

  • 62

    HACCP is preferred over GMP

    True

  • 63

    A step at which a hazard can be controlled or eliminated

    CCP

  • 64

    The CCP for the processing of milk

    Pasteurization

  • 65

    A category 0 food has __________

    no hazard

  • 66

    To be prepared for emergencies that occur in the workplace, each employers should have a(n)

    Emergency Action Plan

  • 67

    Which of the following does not need to be included in an Emergency Action Plan?

    evaluation procedures and identification of all exit routes

  • 68

    For which of these emergencies may shelter-in-place be the best course of action?

    chemical release outside the facility

  • 69

    A home emergency kit should contain enough supplies to last how many days?

    three

  • 70

    How far should you position yourself from a fire should you decide to fight it?

    8 feet

  • 71

    Typically, the best course of action to take during g a medical emergency is to __________

    act8vate the emergency plan for reporting injuries

  • 72

    When exposed to a hazardous chemical, the affected area shroud be flushed for __________ minutes

    15 to 20