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Which of the following is true about qualifying the WPS?


A) It must be qualified to verify that the list of variables will provide a sound weld.
B) It is not necessary to keep a record of all parameters used to produce test welds.
C) The PQR is for the benefit of the welder; the inspection agency will not request it.
D) Sample welds are prepared using an established code or specification.

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Unlike the AWS D1.1 or the ASME Section IX, the ____________________ requires a "Nick-Break Test Specimen."

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____________________ is the standard federal government, military, or aerospace terminology denoting a WPS.

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If a welder is not engaged in the specific process of welding for which he or she is qualified for a period exceeding ____, the welder must requalify.


A) two months
B) six months
C) one year
D) two years

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In a PQR, flow rate should be recorded in ____.


A) cubic feet per second
B) cubic feet per minute
C) cubic feet per hour
D) square feet per hour

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The ____ by the specimen's original area converts the ultimate total load for the specimen to the pounds per square inch (psi) that was required to break the material.


A) minimum load multiplied
B) maximum load multiplied
C) minimum load divided
D) maximum load divided

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____ is the classification of weld metal analysis.


A) F-number
B) A-number
C) Filler metal specification number
D) Classification number

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If the machine being used for the weld does not have an amp meter, a meter must be attached to the welding lead, within ____ ft. of the electrode holder, to get the reading of the amount of current in amps used to make the weld.


A) one
B) two
C) three
D) four

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A qualified WPS is usable for ____.


A) six months
B) one year
C) an indefinite length of time
D) an indefinite length of time, usually until a more efficient process is found

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The most commonly used code for pipelines is ____________________.

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____ is the ASTM specification for the type and grade of material, including the P-number.


A) Filler metal specification
B) Electrode specification
C) Base metal specification
D) Backing strip material specification

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The welding current should be listed as________________.


A) AC, DCEP, or DCEN
B) straight or reverse
C) 60 cycle
D) DCSP or DCRP

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____ is a specific grouping number for several classifications of electrodes having similar composition and welding characteristics.


A) Classification number
B) Filler metal specification number
C) F-number
D) A-number

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A welding ____________________ is a detailed statement of the legal requirements for a specific classification or type of weld to be made on a specific product.

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A(n) ____ may require that a specific code or standard be followed, whereas in ____, the code used is considered to be the standard for the industry and has been in use a long time.


A) local, state, or federal government; standard industrial practices
B) local, state, or federal government; bonding or insuring companies
C) end user, standard industrial practices
D) end user, bonding or insuring companies

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Who should supervise the testing of your weld?


A) A friend, so they can help you prepare the test specimens because all of that grinding is hard work
B) The person who wrote the code
C) Your welding teacher or a school administrator
D) The same individual or group that witnessed you taking the test

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____ are those in which a change is considered to affect the mechanical properties of the weldment to the point of requiring requalification of the procedure.


A) Essential variables
B) Nonessential variables
C) Code parameters
D) WPS parameters

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What steps must be taken if the test samples do not pass the applicable test in the qualifying and certifying process?

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If the test samples do not pass the appl...

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The most commonly used code for pressure vessels and nuclear components is ____________________.

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