SAFETY
問題一覧
1
A machine is a tool used to make work easier. It is basically an assemblage of parts that transmit forces, motion and energy in a predetermined manner.
Machine Safety
2
They are the "_____________" of which the more complicated machines or compound machines are made
building blocks
3
Simple machines are mechanical devices that change the direction or magnitude of a force.
Machine Safety
4
the start of the industrial revolution Modern machines were conceptualized and created.
18th century
5
Collars, couplings, cams, clutches, flywheels, shaft ends, spindles, meshing gears, and horizontal or vertical shafting are some examples of common rotating mechanisms which may be hazardous. The danger increases when projections such as set screws, bolts, nicks, abrasions, and projecting keys or set screws are exposed on rotating parts.
Rotating
6
Nip Points In-running nip point (or points where parts of the hand, body or clothes can get caught in-between) hazards are caused by the _______ parts of machinery.
Rotating
7
___________ motions may be hazardous because during the back-and-forth or up and-down motion, a worker may be struck by or caught between a moving and a stationary part.
Reciprocating
8
___________ motion (movement in a straight, continuous line) creates a hazard because a worker may be struck or caught in a pinch or shear point by the moving part.
Traversing
9
the danger of ________ action exists at the point of operation where finger, arm and body injuries can occur and where flying chips or scrap material can strike the head, particularly in the area of the eyes or face. Such hazards are present at the point of operation in cutting wood, metal, or other materials
Cutting
10
the purpose of hlanking, drawing, or stamping metal or other materials. The danger of this type of action occurs at the point of operation where stock is inserted, held, and withdrawn by hand.
Typical machines used for _________ operations are power presses
Punching
11
___________ action involves applying power to a slide or knife in order to trim or shear metal or other materials. A hazard occurs at the point of operation where stock is actually inserted, held, and withdrawn.
Shearing
12
What are the examples of shearing machine operations?
hydraulically,mechanically,pneumatically
13
action results when power is applied to a slide in
order to draw or stamp metal or other materials. A hazard occurs at the point of operation where stock is inserted, held, and withdrawn
Bending
14
Equipment that uses bending action includes
power presses,press brakes,tubing benders
15
that point where work is performed on the material, such as cutting, shaping, boring, or forming of stock.
The point of operation
16
all components of the mechanical system which transmit energy to the part of the machine performing the work.
These components include flywheels, pulleys, belts, connecting rods, couplings, cams, spindles, chains, cranks, and gears
Power transmission apparatus
17
all parts of the machine which moves while the machine is working. These can include reciprocating, rotating, and transverse moving parts, as well as feed mechanism and auxiliary parts of the machine.
Other moving parts
18
These are very common in companies that utilize oil, water or any liquid in the production process and in the construction industry where there are a lot of falling debris, like small pieces of wood, nails, and hand tools
Direct hazards
19
The following table is the allowable time a worker can stay in a work area without hearing protection
Noise
20
What are the 2 types of extreme temperature?
extreme hot and cold
21
What are the classifications of hazard?
direct hazard,physical hazard,chemical hazard,,biological hazard,ergonomic hazard
22
2 types of radiation
ionizing, non-ionizing radiation
23
These are pressures beyond the allowable levels. needed by the human body. Normal atmospheric pressure is 14.7 psi, and even. a small change in the atmospheric pressure has a corresponding effect to humans. Examples of workers exposed to extreme pressure are those involved in excavation work, scuba diving, and piloting airplanes
extreme presssure
24
These are substances in solid, liquid or gaseous forms known to cause poison, fire, explosion or ill effects to health. Examples include gases, fumes, vapor, mist and dust. These are airborne particles or airborne toxic elements that evaporate in the air and can cause irritation, discomfort and even death. Chemical routes of entry to the body are by inhalation, ingestion and skin absorption
Chemical hazard
25
Chemical routes of entry to the body are:
inhilation,injestion,skin absorption
26
These are hazards caused by viruses, fungi and bacteria
Biological hazard
27
These are caused by improper posture or postural stress.
Ergonomic hazard
28
3 hazard control measures
engineering method,administrative method,ppe
29
this is the application of engineering technology to control hazards.
engineering method
30
this aims to minimize the exposure of humans to workplace hazards and employs administrative approaches such as rotation and shifting
administrative method
31
these are considered as the last line of defense. These devices provide limited protection to the ones using them.
ppe
32
Rule ____ of the Occupational Safety and Health Standards (OSHS) requires employers to provide appropriate personal protective equipment to workers.
1080
33
_____ General Provisions: Every employer shall at his/her own expense furnish his/her workers with protective equipment for the eyes, face, hands and feet, protective shields and barriers whenever necessary by reason of the hazardous nature of the process or environment, chemical or radiological or other mechanical irritants or hazards capable of causing injury or impairment in the function of any part of the body througla absorption, inhalation or physical contact
1081.01
34
All equipment shall be approved and construction appropriate for the exposure and the work to be performed
1081.02
35
The employer shall be responsible for the adequacy and proper maintenance.
1081.03
36
No person shall be subjected of exposed hazardous environmental condition without protection.
1081.04
37
is a science and art devoted to the anticipation, recognition, evaluation, prevention and control of environmental factors or stresses arising in or from the workplace that may cause sickness, impaired health and well-being, or significant discomfort among workers or others in the community.
Industrial Hygiene
Operating Systems and Office Automation
Operating Systems and Office Automation
Micah Tajanlangit · 20問 · 1年前Operating Systems and Office Automation
Operating Systems and Office Automation
20問 • 1年前Micah Tajanlangit
engineering measurements
engineering measurements
Micah Tajanlangit · 28問 · 1年前engineering measurements
engineering measurements
28問 • 1年前Micah Tajanlangit
Uts
Uts
Micah Tajanlangit · 27問 · 1年前Uts
Uts
27問 • 1年前Micah Tajanlangit
Engineering measurements 0.2
Engineering measurements 0.2
Micah Tajanlangit · 31問 · 1年前Engineering measurements 0.2
Engineering measurements 0.2
31問 • 1年前Micah Tajanlangit
OSOA MIDTERMS
OSOA MIDTERMS
Micah Tajanlangit · 67問 · 1年前OSOA MIDTERMS
OSOA MIDTERMS
67問 • 1年前Micah Tajanlangit
ENGINEERING DRAWING
ENGINEERING DRAWING
Micah Tajanlangit · 12問 · 1年前ENGINEERING DRAWING
ENGINEERING DRAWING
12問 • 1年前Micah Tajanlangit
eng. measurement endterm
eng. measurement endterm
Micah Tajanlangit · 6問 · 1年前eng. measurement endterm
eng. measurement endterm
6問 • 1年前Micah Tajanlangit
問題一覧
1
A machine is a tool used to make work easier. It is basically an assemblage of parts that transmit forces, motion and energy in a predetermined manner.
Machine Safety
2
They are the "_____________" of which the more complicated machines or compound machines are made
building blocks
3
Simple machines are mechanical devices that change the direction or magnitude of a force.
Machine Safety
4
the start of the industrial revolution Modern machines were conceptualized and created.
18th century
5
Collars, couplings, cams, clutches, flywheels, shaft ends, spindles, meshing gears, and horizontal or vertical shafting are some examples of common rotating mechanisms which may be hazardous. The danger increases when projections such as set screws, bolts, nicks, abrasions, and projecting keys or set screws are exposed on rotating parts.
Rotating
6
Nip Points In-running nip point (or points where parts of the hand, body or clothes can get caught in-between) hazards are caused by the _______ parts of machinery.
Rotating
7
___________ motions may be hazardous because during the back-and-forth or up and-down motion, a worker may be struck by or caught between a moving and a stationary part.
Reciprocating
8
___________ motion (movement in a straight, continuous line) creates a hazard because a worker may be struck or caught in a pinch or shear point by the moving part.
Traversing
9
the danger of ________ action exists at the point of operation where finger, arm and body injuries can occur and where flying chips or scrap material can strike the head, particularly in the area of the eyes or face. Such hazards are present at the point of operation in cutting wood, metal, or other materials
Cutting
10
the purpose of hlanking, drawing, or stamping metal or other materials. The danger of this type of action occurs at the point of operation where stock is inserted, held, and withdrawn by hand.
Typical machines used for _________ operations are power presses
Punching
11
___________ action involves applying power to a slide or knife in order to trim or shear metal or other materials. A hazard occurs at the point of operation where stock is actually inserted, held, and withdrawn.
Shearing
12
What are the examples of shearing machine operations?
hydraulically,mechanically,pneumatically
13
action results when power is applied to a slide in
order to draw or stamp metal or other materials. A hazard occurs at the point of operation where stock is inserted, held, and withdrawn
Bending
14
Equipment that uses bending action includes
power presses,press brakes,tubing benders
15
that point where work is performed on the material, such as cutting, shaping, boring, or forming of stock.
The point of operation
16
all components of the mechanical system which transmit energy to the part of the machine performing the work.
These components include flywheels, pulleys, belts, connecting rods, couplings, cams, spindles, chains, cranks, and gears
Power transmission apparatus
17
all parts of the machine which moves while the machine is working. These can include reciprocating, rotating, and transverse moving parts, as well as feed mechanism and auxiliary parts of the machine.
Other moving parts
18
These are very common in companies that utilize oil, water or any liquid in the production process and in the construction industry where there are a lot of falling debris, like small pieces of wood, nails, and hand tools
Direct hazards
19
The following table is the allowable time a worker can stay in a work area without hearing protection
Noise
20
What are the 2 types of extreme temperature?
extreme hot and cold
21
What are the classifications of hazard?
direct hazard,physical hazard,chemical hazard,,biological hazard,ergonomic hazard
22
2 types of radiation
ionizing, non-ionizing radiation
23
These are pressures beyond the allowable levels. needed by the human body. Normal atmospheric pressure is 14.7 psi, and even. a small change in the atmospheric pressure has a corresponding effect to humans. Examples of workers exposed to extreme pressure are those involved in excavation work, scuba diving, and piloting airplanes
extreme presssure
24
These are substances in solid, liquid or gaseous forms known to cause poison, fire, explosion or ill effects to health. Examples include gases, fumes, vapor, mist and dust. These are airborne particles or airborne toxic elements that evaporate in the air and can cause irritation, discomfort and even death. Chemical routes of entry to the body are by inhalation, ingestion and skin absorption
Chemical hazard
25
Chemical routes of entry to the body are:
inhilation,injestion,skin absorption
26
These are hazards caused by viruses, fungi and bacteria
Biological hazard
27
These are caused by improper posture or postural stress.
Ergonomic hazard
28
3 hazard control measures
engineering method,administrative method,ppe
29
this is the application of engineering technology to control hazards.
engineering method
30
this aims to minimize the exposure of humans to workplace hazards and employs administrative approaches such as rotation and shifting
administrative method
31
these are considered as the last line of defense. These devices provide limited protection to the ones using them.
ppe
32
Rule ____ of the Occupational Safety and Health Standards (OSHS) requires employers to provide appropriate personal protective equipment to workers.
1080
33
_____ General Provisions: Every employer shall at his/her own expense furnish his/her workers with protective equipment for the eyes, face, hands and feet, protective shields and barriers whenever necessary by reason of the hazardous nature of the process or environment, chemical or radiological or other mechanical irritants or hazards capable of causing injury or impairment in the function of any part of the body througla absorption, inhalation or physical contact
1081.01
34
All equipment shall be approved and construction appropriate for the exposure and the work to be performed
1081.02
35
The employer shall be responsible for the adequacy and proper maintenance.
1081.03
36
No person shall be subjected of exposed hazardous environmental condition without protection.
1081.04
37
is a science and art devoted to the anticipation, recognition, evaluation, prevention and control of environmental factors or stresses arising in or from the workplace that may cause sickness, impaired health and well-being, or significant discomfort among workers or others in the community.
Industrial Hygiene