CWI Part A Sample Exam UPDATED
ACTUAL Exam Questions and CORRECT
Answers
Is SMAW a semi-automatic process? - CORRECT ANSWER - No
Weld inspection reports should always be completed with? - CORRECT ANSWER - Ink,
typed, printed and signed.
What is the closest US value to 1.2 mm? 0.047" , .47", 4.7" or 0.0047" - CORRECT
ANSWER - 0.047"
NDE techs are certified IAW with? - CORRECT ANSWER - ASNT SNT-TC-1A
An environment with oxygen levels in excess of ____ could pose a serious threat to people in a
confined space. - CORRECT ANSWER - 25%
Will welding with AC cause arc blow? - CORRECT ANSWER - negative
Can Stainless steels be efficiently cut with OFC processes? - CORRECT ANSWER -
Negative
Can the tail of a welding symbol be used to denote a groove angle soecification? - CORRECT
ANSWER - No
What can the tail of a welding symbol be used to specify? - CORRECT ANSWER --
Welding process requirement
-Welding electrode requirement
-Welding specification requirement
, Who is responsible for verifying the welding procedures have been properly qualified? -
CORRECT ANSWER - Welding Inspector
The ability of a material to withstand cyclical loading without failing is related to what property?
- CORRECT ANSWER - Fatigue Strength
46 cfh equals roughly how many liters? - CORRECT ANSWER - 22
When a metal is alloyed, how are the atoms of the alloy incorporated into the original metal
lattice structure? - CORRECT ANSWER - Sustituionally or interstitially
A wire IQI is used in which NDE method? - CORRECT ANSWER - RT Radiographic
Testing
What code gives prequalified status to certain weld joint configurations? - CORRECT
ANSWER - AWS D1.1
The RG-60 filler metal is authorized for use only with what process? - CORRECT
ANSWER - OxyFuel Welding (OFW)
What is the minimum recommended distance that combustibles should be from a welding or
cutting operation? - CORRECT ANSWER - 35'
The width of a cut produced during a cutting operation is referred to as? - CORRECT
ANSWER - Kerf
The portion of the groove face within the joint root is called? - CORRECT ANSWER -
Root Face
ACTUAL Exam Questions and CORRECT
Answers
Is SMAW a semi-automatic process? - CORRECT ANSWER - No
Weld inspection reports should always be completed with? - CORRECT ANSWER - Ink,
typed, printed and signed.
What is the closest US value to 1.2 mm? 0.047" , .47", 4.7" or 0.0047" - CORRECT
ANSWER - 0.047"
NDE techs are certified IAW with? - CORRECT ANSWER - ASNT SNT-TC-1A
An environment with oxygen levels in excess of ____ could pose a serious threat to people in a
confined space. - CORRECT ANSWER - 25%
Will welding with AC cause arc blow? - CORRECT ANSWER - negative
Can Stainless steels be efficiently cut with OFC processes? - CORRECT ANSWER -
Negative
Can the tail of a welding symbol be used to denote a groove angle soecification? - CORRECT
ANSWER - No
What can the tail of a welding symbol be used to specify? - CORRECT ANSWER --
Welding process requirement
-Welding electrode requirement
-Welding specification requirement
, Who is responsible for verifying the welding procedures have been properly qualified? -
CORRECT ANSWER - Welding Inspector
The ability of a material to withstand cyclical loading without failing is related to what property?
- CORRECT ANSWER - Fatigue Strength
46 cfh equals roughly how many liters? - CORRECT ANSWER - 22
When a metal is alloyed, how are the atoms of the alloy incorporated into the original metal
lattice structure? - CORRECT ANSWER - Sustituionally or interstitially
A wire IQI is used in which NDE method? - CORRECT ANSWER - RT Radiographic
Testing
What code gives prequalified status to certain weld joint configurations? - CORRECT
ANSWER - AWS D1.1
The RG-60 filler metal is authorized for use only with what process? - CORRECT
ANSWER - OxyFuel Welding (OFW)
What is the minimum recommended distance that combustibles should be from a welding or
cutting operation? - CORRECT ANSWER - 35'
The width of a cut produced during a cutting operation is referred to as? - CORRECT
ANSWER - Kerf
The portion of the groove face within the joint root is called? - CORRECT ANSWER -
Root Face
