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Ag Mech EOPA 1
Cooling Fluid
high pressure cylinder
Ag Mech EOPA 1
96 terms
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1
high pressure cylinder
an artificial stone-like material formed by combining aggregate, Portland c
Having or involving pressure above the normal
Particle of stone larger than sand, also called coarse aggregate
the part of a welding or cutting torch with holes to release fuel for combu
2
Cooling Fluid
a measure of the rate of flow of a current in a conductor
American Welding Society
proper drying of concrete to assure maximum strength
3
Bearing
sand and gravel that comprise the bulk of concrete
a section of flux-coated wire used in welding
position of the piston at its highest point
4
Crankcase
a measure of energy available or work that can be done using one ampere at
It is located at the junction of the weld and the base metal. As the name i
the production of heat and/or light through a chemical process; burning
5
Cylinder
The angle in which a welding technician holds the gun in relation to the wo
Hollow spaces in block
Small particles of stone
6
Cooling Fins
to put out a fire by cooling, smothering, or removing fuel
A device which takes high pressure gas stored in the gas cylinder and reduc
a measure of the resistance of a material to the flow of an electrical curr
7
weld overlap
connecting two pieces of sheet metal that are directly parallel and don't o
It is a labor operation that is duplicated when two or more parts are servi
to sharpen by rubbing on a stone
Welding wire that is coated so that no shielding gas is required for MIG we
8
amperage
Having or involving pressure above the normal
the amount of current required to melt the base metal and the electrode
a part used to connect pieces of pipe or to connect other objects to pipe
small, round rod-like devices that remove dirt from the holes in welding an
9
Mortar Bed
Powder made by grinding and treating limestone for use in masonry materials
A layer of mortar
refers to the consistency of the wet concrete after various ingredients hav
the use of 1000 watts per hour
10
Reinforced Concrete
Proportion of one component to another by weight or volume
the movement of a piston from top to bottom or from bottom to top
Having or involving pressure above the normal
Concrete slab strengthened by using steel reinforcing rods or wire mesh.
11
Flywheel
the application of science and inventions in agricultural work; the use of
a part used to connect pieces of pipe or to connect other objects to pipe
Hollow spaces in block
12
What is the mix ratio for shielding gas used in MIG welding steel?
a protective device worn on the head while arc welding to protect the eyes,
75% Argon 25% Carbon Dioxide
a special tip used in cutting metal with gas systems such as oxyacetylene
an artificial stone-like material formed by combining aggregate, Portland c
13
stitch weld
the movement of a piston from top to bottom or from bottom to top
A series of short overlapping MIG spot welds which when finished create a c
the assembly in an oxyacetylene system that mixes oxygen and acetylene to p
A situation when gas becomes trapped in the weld as it is being formed. Tha
14
bird nest
striking off exess concrete to create a smooth and level surface
Concrete slab strengthened by using steel reinforcing rods or wire mesh.
a switch that trips and breaks the circuit when more than a specified amoun
15
Course
One row of block in a wall
striking off exess concrete to create a smooth and level surface
the movement of a piston from top to bottom or from bottom to top
removing gas pressure from all lines and equipment, as with oxyacetylene we
16
Form
A metal or wooden structure that contains and shapes concrete until it hard
________
The sole purpose is to guide the welding wire from the welding feeder throu
mix of base metal and filler rod that remains after welding
17
What is the minimum recommended shade lens for MIG welding?
25-30cfm
an electrical source and wires connected to an electrical device
#10
the consistency of wet concrete when the various ingredients are mixed toge
18
Aggregate
sand and gravel that comprise the bulk of concrete
the process of joining metal with a filler rod that melts at a temperature
Proportion of one component to another by weight or volume
the process of making an electrical connection between a circuit, electrici
19
Valve Chamber
protective tube with individual insulated wires running through it
dry powder made by burning limestone and clay followed by grinding and mixi
A device which supplies a steady stream of wire to the welding gun
20
aws
Proper drying of concrete
American Welding Society
A weld used where two pieces of metal are overlapping themselves and the we
protective tube with individual insulated wires running through it
21
Cam Lobe
wood products made by glueing thin sheets of wood together in layers
Anything constructed of brick, stone, tile, or concrete units held in place
the process of enlarging the opening of tubing in a bell shape
22
Piston
lines in lumber resulting from the annual growth rings of the tree from whi
Metal inert gas
the use of engines, animals, and other sources of energy to operate equipme
23
Sand
medical condition of the eye as a result of exposure to UV and IR rays duri
a part used to connect pieces of pipe or to connect other objects to pipe
a protective device worn on the head while arc welding to protect the eyes,
Small particles of stone
24
work clamp
This is used to complete the welding circuit should be fastened to the meta
Powder made by grinding and treating limestone for use in masonry materials
a three dimensional representation of requirements for fire to occur: fuel,
The sole purpose is to guide the welding wire from the welding feeder throu
25
Formula for calculating cubic yards
L' x W' x T'
light waves created by the welding process that causes a burn similar to su
the amount of current required to melt the base metal and the electrode
an oxyacetylene flame with an excess of oxygen; adjustment is needed to ach
26
Footing
A situation when gas becomes trapped in the weld as it is being formed. Tha
wood with smaller grain that is denser and more difficult to cut; e.g., oak
Concrete base under a wall
A weld that is placed through the drilled or punched piece or pieces, The d
27
Camshaft
The speed at which you move the welder along the metal that you're welding
a measure of the resistance of a material to the flow of an electrical curr
In GMAW, This gas is used to shield the weld and the surrounding areas so t
28
Muffler
It is a labor operation that is duplicated when two or more parts are servi
the process of determining the releative elevations of various points; dete
a long, thin metal rod used in welding to add to or fill joins when welding
29
Crankshaft
a broad area of knowledge and skills related to performing construction, op
the quality of a substance that is capable of burning
a unit of sound measurement
30
"stick out " of welding wire should be?
a frame or mold that holds newly placed concrete until it has been set
sand and gravel that comprise the bulk of concrete
3/8" - 1/2"
a long, thin metal rod used in welding to add to or fill joins when welding
31
MIG welding torch
the process of joining metal with a filler rod that melts at a temperature
________
equipment that protects people from injury, including safety glasses, goggl
32
Air Filter
Argon and Carbon Dioxide
A consumable item on a GMAC welder which means that it wears out as electro
the process of enlarging the opening of tubing in a bell shape
33
improper fusion
The failure of the base metal and the filler metal to combine properly. Thi
the part of a welding or cutting torch with holes to release fuel for combu
any material that will permit an electron to move through it
A device which takes high pressure gas stored in the gas cylinder and reduc
34
Cylinder Head
Concrete slab strengthened by using steel reinforcing rods or wire mesh.
It is located at the junction of the weld and the base metal. As the name i
The angle in which a welding technician holds the gun in relation to the wo
35
Air Deflector Shields
It is located at the junction of the weld and the base metal. As the name i
current that reverses its direction 60 times per second
American Welding Society
36
________
________
removing gas pressure from all lines and equipment, as with oxyacetylene we
25-30cfm
A layer of mortar
37
Connecting Rod
25-30cfm
Having or involving pressure above the normal
protective tube with individual insulated wires running through it
38
gas flow meter
#10
A device which takes high pressure gas stored in the gas cylinder and reduc
a standard measure of concrete equal to 27 cubic feet
anything constructed of brick, stone, tile, or concrete units held in place
39
Carburetor
Hollow spaces in block
Welding wire that is coated so that no shielding gas is required for MIG we
striking off exess concrete to create a smooth and level surface
40
torch angle
a section of flux-coated wire used in welding
The angle in which a welding technician holds the gun in relation to the wo
Proportion of one component to another by weight or volume
Planned break that permits concrete to expand and contract without cracking
41
Governor
L' x W' x T'
the use of engines, animals, and other sources of energy to operate equipme
Having or involving pressure above the normal
42
plug weld
A weld that is placed through the drilled or punched piece or pieces, The d
the part of a welding or cutting torch with holes to release fuel for combu
a device that controls the flow of water, gas, or other substance
a hand tool made of hardened steel for cutting metal by striking with a ham
43
ultra violet light
The ratio of materials in concrete or mortar
the process of cutting across the grain of wood
Striking off excess concrete to create a smooth and level surface
light waves created by the welding process that causes a burn similar to su
44
weld flash
a device that controls the flow of gas in an oxyacetylene system
medical condition of the eye as a result of exposure to UV and IR rays duri
The ratio of materials in concrete or mortar
Metal inert gas
45
lap weld
position of the piston at its highest point
Hollow spaces in block
A weld used where two pieces of metal are overlapping themselves and the we
A device which takes high pressure gas stored in the gas cylinder and reduc
46
sheilding gas
In GMAW, This gas is used to shield the weld and the surrounding areas so t
the use of 1000 watts per hour
the assembly in an oxyacetylene system that mixes oxygen and acetylene to p
Concrete base under a wall
47
GMAW welder
an oxyacetylene flame with a balance of oxygen and acetylene
wood with smaller grain that is denser and more difficult to cut; e.g., oak
Welding wire that is coated so that no shielding gas is required for MIG we
Also called MIG welding, most commonly used in Auto collision and was origi
48
Shroud
proper drying of concrete to assure maximum strength
distance in a weld from the original surface of the base metal to that dept
A device which supplies a steady stream of wire to the welding gun
49
What type of sheilding gas is used for MIG welding steel?
Argon and Carbon Dioxide
a standard for the safe installation of electrical wiring and equipment
75% Argon 25% Carbon Dioxide
an artificial stone-like material formed by combining aggregate, Portland c
50
weld penetration
Hollow spaces in block
L' x W' x T'
common defect among new welders occurs when the weld fusion doesn't go deep
small, round rod-like devices that remove dirt from the holes in welding an
51
flux core
wood products made by glueing thin sheets of wood together in layers
Welding wire that is coated so that no shielding gas is required for MIG we
Particle of stone larger than sand, also called coarse aggregate
a standard for the safe installation of electrical wiring and equipment
52
weld defect
the use of engines, animals, and other sources of energy to operate equipme
the process of cutting across the grain of wood
A flaw in the weld often caused by too many discontinuities in structural w
The speed at which you move the welder along the metal that you're welding
53
Silt
the movement of a piston from top to bottom or from bottom to top
A substance composed of intermediate size soil particles
the process of making an electrical connection between a circuit, electrici
protective tube with individual insulated wires running through it
54
weld undercutting
Proportion of one component to another by weight or volume
It is located at the junction of the weld and the base metal. As the name i
Particle of stone larger than sand, also called coarse aggregate
3/8" - 1/2"
55
Screeding
a device that converts the energy in fuel into rotating power
wood products made by sawing logs
a type of plastic pipe and fittings made of polyvinyl chloride; PVC is conv
Striking off excess concrete to create a smooth and level surface
56
Fuel Tank
material placed in new concrete to increase strength; steel rods and wire a
a device that controls the flow of gas in an oxyacetylene system
The ratio of materials in concrete or mortar
57
Finishing Lime
the use of engines, animals, and other sources of energy to operate equipme
Powder made by grinding and treating limestone for use in masonry materials
the assembly in an oxyacetylene system that mixes oxygen and acetylene to p
to heat a piece of tool sheet followed by controlled cooling so as to contr
58
Ratio
Proportion of one component to another by weight or volume
the amount of current required to melt the base metal and the electrode
the use of 1000 watts per hour
It is located at the junction of the weld and the base metal. As the name i
59
Control Joint
Planned break that permits concrete to expand and contract without cracking
current that flows in one direction continuously
#10
an engine with two strokes per cycle
60
Valve
proper drying of concrete to assure maximum strength
a switch that trips and breaks the circuit when more than a specified amoun
mix of base metal and filler rod that remains after welding
61
Valve Spring
material placed in new concrete to increase strength; steel rods and wire a
the quality of a substance that is capable of burning
The angle in which a welding technician holds the gun in relation to the wo
62
Gasket
any tendancy of a material to prevent electrical flow
flexible pipe often made of copper or plastics
the process of determining the releative elevations of various points; dete
63
combustion chamber
a switch that trips and breaks the circuit when more than a specified amoun
any material that will permit an electron to move through it
The size of the wire that comes out of the welder
64
travel speed
the location of a weld relative to the location of the welding equipment, s
a device that converts the energy in fuel into rotating power
The speed at which you move the welder along the metal that you're welding
The failure of the base metal and the filler metal to combine properly. Thi
65
Ports
position of the piston at its highest point
L' x W' x T'
connecting two pieces of sheet metal that are directly parallel and don't o
66
Magneto
current that flows in one direction continuously
the process of determining the releative elevations of various points; dete
smoothing the surface of newly placed concrete
67
Curing
anything constructed of brick, stone, tile, or concrete units held in place
removing gas pressure from all lines and equipment, as with oxyacetylene we
a substance used to remove the oxide on metal that is to be soldered or wel
Proper drying of concrete
68
Spark Plug
proper drying of concrete to assure maximum strength
a hand tool made of hardened steel for cutting metal by striking with a ham
the amount of current required to melt the base metal and the electrode
69
Piston rings
the amount of current required to melt the base metal and the electrode
Proper drying of concrete
smoothing the surface of newly placed concrete
70
Mix
wood products made by sawing logs
the use of engines, animals, and other sources of energy to operate equipme
The ratio of materials in concrete or mortar
those buildings, ponds, greenhouses, and other facilities designed specific
71
wire size
A situation when gas becomes trapped in the weld as it is being formed. Tha
This is used to complete the welding circuit should be fastened to the meta
American Welding Society
The size of the wire that comes out of the welder
72
wire feeder
A series of short overlapping MIG spot welds which when finished create a c
A device which supplies a steady stream of wire to the welding gun
smoothing the surface of newly placed concrete
anything constructed of brick, stone, tile, or concrete units held in place
73
Cement
striking off exess concrete to create a smooth and level surface
small, round rod-like devices that remove dirt from the holes in welding an
a device that converts the energy in fuel into rotating power
Dry powder made by burning limestone and clay followed by grinding and mixi
74
Workable Mix
75% Argon 25% Carbon Dioxide
a device that controls the flow amount of a liquid or gas; with oxyacetylen
The sole purpose is to guide the welding wire from the welding feeder throu
refers to the consistency of the wet concrete after various ingredients hav
75
The flow rate of shielding gas while MIG welding steel should be...
25-30cfm
an engine with four strokes per cycle
a measure of the resistance of a material to the flow of an electrical curr
L' x W' x T'
76
Coarse Aggregate
Gravel; larger particles of stone used in concrete
the use of engines, animals, and other sources of energy to operate equipme
to heat a piece of tool sheet followed by controlled cooling so as to contr
Argon and Carbon Dioxide
77
welding jacket
a mixture of fine aggregate (sand), mortar cement, and water that is used a
Argon and Carbon Dioxide
the welding wire
78
welding gloves
The speed at which you move the welder along the metal that you're welding
refers to the consistency of the wet concrete after various ingredients hav
wood with larger grain that is less dense and easier to cut; e.g., pine and
79
weld liner
The sole purpose is to guide the welding wire from the welding feeder throu
Argon and Carbon Dioxide
It is a labor operation that is duplicated when two or more parts are servi
the process of joining by melting, as in fusion welding
80
weld spatter
the process of enlarging the opening of tubing in a bell shape
A spot where metals have been welded together
any tendancy of a material to prevent electrical flow
the process of joining metal with a filler rod that melts at a temperature
81
Core
Striking off excess concrete to create a smooth and level surface
a long, thin metal rod used in welding to add to or fill joins when welding
Hollow spaces in block
a switch that trips and breaks the circuit when more than a specified amoun
82
wire spool
to heat a piece of tool sheet followed by controlled cooling so as to contr
Striking off excess concrete to create a smooth and level surface
Anything constructed of brick, stone, tile, or concrete units held in place
83
27
27
Proportion of one component to another by weight or volume
A flaw in the weld often caused by too many discontinuities in structural w
a device that controls the flow of water, gas, or other substance
84
porosity
A situation when gas becomes trapped in the weld as it is being formed. Tha
the part of a welding or cutting torch with holes to release fuel for combu
A substance composed of intermediate size soil particles
sand and gravel that comprise the bulk of concrete
85
contact tip
A consumable item on a GMAC welder which means that it wears out as electro
a measure of energy available or work that can be done using one ampere at
A layer of mortar
Proper drying of concrete
86
welding helmet
proper drying of concrete to assure maximum strength
A consumable item on a GMAC welder which means that it wears out as electro
a measure of the resistance of a material to the flow of an electrical curr
87
continuous weld
medical condition of the eye as a result of exposure to UV and IR rays duri
A welding method in which the arc is struck and a smooth uninterrupted bead
a protective device worn on the head while arc welding to protect the eyes,
88
Gravel
Particle of stone larger than sand, also called coarse aggregate
Also called MIG welding, most commonly used in Auto collision and was origi
a standard measure of concrete equal to 27 cubic feet
Proper drying of concrete
89
Pull Cord
a hand tool used in concrete and masonry work
a substance used to remove the oxide on metal that is to be soldered or wel
The speed at which you move the welder along the metal that you're welding
90
MIG
the use of engines, animals, and other sources of energy to operate equipme
The size of the wire that comes out of the welder
an electrical source and wires connected to an electrical device
Metal inert gas
91
Masonry
a measure of electrical pressure
refers to the consistency of the wet concrete after various ingredients hav
Anything constructed of brick, stone, tile, or concrete units held in place
a device that controls the flow of gas in an oxyacetylene system
92
Motor Oil
rigid tube-like material often used in plumbing
proper drying of concrete to assure maximum strength
material placed in new concrete to increase strength; steel rods and wire a
93
electrode (MIG welding process)
a standard measure of concrete equal to 27 cubic feet
the welding wire
the product formed when buring steel combines with oxygen
94
Trowel
27
a hand tool used in concrete and masonry work
to heat a piece of tool sheet followed by controlled cooling so as to contr
#10
95
butt weld
a satellite-based navigation system
dry powder made by burning limestone and clay followed by grinding and mixi
the product formed when buring steel combines with oxygen
connecting two pieces of sheet metal that are directly parallel and don't o
96
Crankcase Cover
medical condition of the eye as a result of exposure to UV and IR rays duri
a device that controls the flow amount of a liquid or gas; with oxyacetylen
Powder made by grinding and treating limestone for use in masonry materials
