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ALBERTA WELDING FIRST YEAR FINAL AIT EXAM LATEST 2025
ACTUAL EXAM WITH COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS (100% VERIFIED ANSWERS) |ALREADY
GRADED A+| ||PROFESSOR VERIFIED|| ||BRANDNEW!!!||
What are sub assemblies - ANSWER-It is a method of reducing
distortion by breaking the work into a number of component parts
and welding them first before attaching them to the main
assembly
What are some procedural methods for avoiding distortion? -
ANSWER-Planning the weld sequence, welding around the
neutral axis, stagger welding, skip welding, back step welding,
tack welding, pre set and joint prep, use fewer weld passes,
welding at fast even rate of travel
What 5 types of welding joints are there - ANSWER-Butt, corner,
tee, edge, lap (BCTEL)
What 4 types of welds are there - ANSWER-Groove, fillet, plug or
slot, surfacing
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What types of fillet welds are there? - ANSWER-Continuous,
intermittent, chain intermittent, and staggered intermittent
What are the two types of edge joints - ANSWER-Single flanged
and double flanged
What 5 types of butt joints are there - ANSWER-Square, bevel, v
groove, j groove, u groove
What are the 5 types of tee joints - ANSWER-Square, single
bevel, single j groove, double bevel, double j groove
Welding position 1 means what - ANSWER-Flat
Welding position 2 means? - ANSWER-Horizontal
Welding position 3 means? - ANSWER-Vertical
Welding position 4 means? - ANSWER-Overhead
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Welding position 5 means? - ANSWER-Pipe with the axis in the
fixed horizontal
Welding position 6 means? - ANSWER-Pipe with the axis in the
45• position
Electrode angle is always what? - ANSWER-Half included joint
angle
What regulates the amperage in a CV power source - ANSWER-
Wire feed speed
What does the S in ER70S-6 mean? - ANSWER-Product
composition or solid wire
Shielding gas for gmaw on carbon steel? - ANSWER-100% C02 (
cheap, deep penetrating, fluid puddle, more spatter), C25 75%
argon 25% C02( only for short circuit and globular, Argon oxygen
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Stainless steel gmaw shielding gases - ANSWER-Argon 02 1-9%(
spray transfer), helium/argon/C02 (tri mix, good for short circuit)
Shielding gasses for gmaw alluminum - ANSWER-Argon 100%
(easy start arc, spray transfer ability and most common) Helium(
no spay trans ability and expensive)
ER70S-6 -6 means? - ANSWER-Chemical composition (amount
of deoxidizers)
Inductance and slope only have an effect on what mode of metal
transfer - ANSWER-Short circuit
Less short circuits means? - ANSWER-More arc on time
Slope is what? - ANSWER-Limit the amount of short circuiting
current
Out of position work with spray you do what? - ANSWER-Go into
pulse spray mode of metal transfer
ALBERTA WELDING FIRST YEAR FINAL AIT EXAM LATEST 2025
ACTUAL EXAM WITH COMPLETE QUESTIONS AND CORRECT
DETAILED ANSWERS (100% VERIFIED ANSWERS) |ALREADY
GRADED A+| ||PROFESSOR VERIFIED|| ||BRANDNEW!!!||
What are sub assemblies - ANSWER-It is a method of reducing
distortion by breaking the work into a number of component parts
and welding them first before attaching them to the main
assembly
What are some procedural methods for avoiding distortion? -
ANSWER-Planning the weld sequence, welding around the
neutral axis, stagger welding, skip welding, back step welding,
tack welding, pre set and joint prep, use fewer weld passes,
welding at fast even rate of travel
What 5 types of welding joints are there - ANSWER-Butt, corner,
tee, edge, lap (BCTEL)
What 4 types of welds are there - ANSWER-Groove, fillet, plug or
slot, surfacing
,2|Page
What types of fillet welds are there? - ANSWER-Continuous,
intermittent, chain intermittent, and staggered intermittent
What are the two types of edge joints - ANSWER-Single flanged
and double flanged
What 5 types of butt joints are there - ANSWER-Square, bevel, v
groove, j groove, u groove
What are the 5 types of tee joints - ANSWER-Square, single
bevel, single j groove, double bevel, double j groove
Welding position 1 means what - ANSWER-Flat
Welding position 2 means? - ANSWER-Horizontal
Welding position 3 means? - ANSWER-Vertical
Welding position 4 means? - ANSWER-Overhead
,3|Page
Welding position 5 means? - ANSWER-Pipe with the axis in the
fixed horizontal
Welding position 6 means? - ANSWER-Pipe with the axis in the
45• position
Electrode angle is always what? - ANSWER-Half included joint
angle
What regulates the amperage in a CV power source - ANSWER-
Wire feed speed
What does the S in ER70S-6 mean? - ANSWER-Product
composition or solid wire
Shielding gas for gmaw on carbon steel? - ANSWER-100% C02 (
cheap, deep penetrating, fluid puddle, more spatter), C25 75%
argon 25% C02( only for short circuit and globular, Argon oxygen
, 4|Page
Stainless steel gmaw shielding gases - ANSWER-Argon 02 1-9%(
spray transfer), helium/argon/C02 (tri mix, good for short circuit)
Shielding gasses for gmaw alluminum - ANSWER-Argon 100%
(easy start arc, spray transfer ability and most common) Helium(
no spay trans ability and expensive)
ER70S-6 -6 means? - ANSWER-Chemical composition (amount
of deoxidizers)
Inductance and slope only have an effect on what mode of metal
transfer - ANSWER-Short circuit
Less short circuits means? - ANSWER-More arc on time
Slope is what? - ANSWER-Limit the amount of short circuiting
current
Out of position work with spray you do what? - ANSWER-Go into
pulse spray mode of metal transfer
