Test
API 510 Module ASME SEC IX - GENERAL
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Preguntas del test (40)
1The purpose of the WPS and POR is to determine that:
- Athe welder is qualified
- Bthe base melals are strong enough
- Cthe weldment has the desired properties
- Dthe skill of lhe welder
2The WPS lists:
- Anonessential variables
- Bessential variables
- Cranges for 1 & 2 above
- Dall of the above
3The PQR must list:
- Aessential variables
- Bnonessential variables
- Csupplementary essential variables (when notch toughness is required)
- Dessential variables & supplementary essential variables (when notch toughness is required)
4What is the earliesl Edition of Section IX recognized by the current edition?
- A1958
- B1992
- C1987
- D1962
5New Welding Procedure Specificalions must meet the _____________________Edition and addenda of
Section IX,- A1962
- BCurrent
- C1986
- D1995
6Each _________________ shall conduct the tests required by Section IX to qualify the WPS's used
during the construction, alteration, or repair,- AWelder or welding operator
- BManufacturer or contractor
- CInspector
- DAll
7The records of procedure, welder and welding operator qualification must be available to the _____________
- AManufacturer
- BWelder
- CInspector
- DForeman
8A welder qualifying with a groove weld in plate in the 4G position is qualified to weld groove welds in
plate and pipe over 24" O. O. in the __________ positions.- A0verhead
- BFlat & horizontal
- CFlat & overhead
- DHorizontal
9A welder qualifying with plate fillet welds in the 3F and 4F positions is qualified to weld groove welds in
plate in the _________ positions.- AFlat only
- BFlat and horizontal
- CFlat and vertical
- DNone of the above
10A welder qualifying by making a groove weld on pipe wilh an 0, O, of 3/4" in lhe 5G position is
qualified to weld groove welds in:- A1/2" 0.D. Pipe in the overhead position
- B6" 0,D, Pipe in the vertical position
- C3/4" 0, O, pipe in the horizontal position
- DNone
11In general, qualification on groove welds also qualifies a welder to make:
- AStud welds
- BOverhand welds
- CFillet welds
- DAII
12Charpy V-notch tests are performed to determine a weldment's
- ATensile strength
- BDuctility
- CNotch toughness
- DAII
13A welder making a groove weld using the SAW process on Pi materials may be qualified using _____________
- ARadiography
- BPT examination
- CMT examination
- DVisual examination
14When a tensile specimen breaks in the base metal outside of the weld or fusion line, the strength
recorded may be __________________ below the specified tensile and be accepted- A3.5%
- B0.5%
- C5%
- DAll
15Guided-bend specimens shall have no open defects in the weld or hea! effected zone exceeding
______________ measured in any direction on the convex surface of the specimen after bending- A1/16"
- B3/32"
- C1/8"
- DNone
16When using radiographs to qualify welders, the acceptance standards used are found in
- AASME Section V
- BASME Section IX
- CASME Section VIII
- DThe referencing code
17A WPS must describe:
- AEssential variables
- BNonessential variables
- CSupplementary essential variables when required for notch toughness
- DAll
18A PQR must describe
- ANonessential variables
- BEssential variables
- CFuI! range of variables permitted on the WPS
- DProject description & NDE methods
19The ________ must certify the PQR as accurate.
- AInspector
- BManufacturer or contractor
- CWelder
- DAll
20For the SMAW process ___________ is an essential variable for the WPS.
- AGroove design
- BPost Weld heat treatment
- CRoot spacing
- DMethod of cleaning
21For the SAW process _______________ is an essenlial variable for the WPS
- AFlux/wire classification
- BFiller metal diameter
- CPreheat maintenance
- DAddition or deletion of peening
22The basic purpose of testing a welder is to establish the welder's _______
- AKnowledge of welding requirements
- BAbility to deposit sound weld metal
- Cmechanical ability to operate equipment
- DGeneral attitude toward welding inspector's
23The record of a welder's performance test is called a ____________
- APQR
- BWQR
- CWPS
- DWPQ
24If a welder qualified with the SMAW process on Jan. 1, 1997 and las! welded with SMAW on March
15, 1997, what is the latest date he could weld within the qualification period?- AOctober 15, 1997
- BSeptember 15, 1997
- CAugust 20 1997
- DJanuary 1, 1998
25A welder qualifying with a double welded groove weld is qualified to weld.
- AWithout backing
- BWith all base metals
- CWith backing only
- DWith P1 backing only
26Immediate retests of welders qualifications coupons
- AMust use the same method
- BMay use any method
- CAre not allowed
- DRequire Inspector approval
27Welder performance qualification records must describe all the ________ variables specified
- AEssential & nonessential
- BNonessential
- CEssential
- DBrazing
28A welder depositing 1/2" of weld metal with at least 3 passes using the SMAW process is qualified to
deposit up to _________________ of weld metal.- A8"
- BMax to be welded
- C1"
- D1/2"
29"P" numbers me used to designate groups of
- AElectrodes
- BFlux
- CBase metals
- DJoints
30A welder qualifying with P-No. 21 is qualified to weld
- AP-1 - P-11 to P-1 - P-11
- BP-8· P8
- CAny P-21 thru P-25
- DP2i to P21 only
31Welding electrodes are grouped in Section IX by
- AAWS class
- BASME specification
- CSFA
- D"F" number
32Ferrous weld metal chemical composition may be designated using
- A"P" number
- BWelder I.D.
- C"A" number
- Dpage number
33For welder qualification with the SMAW process _____________ is an essential variable.
- ABase metal thickness
- BPeening
- CP-Number
- DElectrode diameter
34Each welder must be assigned a(n)
- AP Number
- BUnique identifier
- CHood & gloves
- DInspector
35Tensile tests have been performed on two specimens with the following characteristics and
results. Specirnen #1, 0.76 in. wide, 0.52 in. thick with an ultimate tensile strength of 78,562
psi. Specimen #2,0.75 in. wide, 0.50 in. thick with an ultimate tensile strength of 82,432 psi.
What was the tensile machine load for each specimen?- A60,000 & 70,000 lbs.
- B45,000 & 55,230 lbs.
- C32,057 & 33,092 lbs,
- D31,048 & 30,912 lbs.
36Which of the following is a reason for a welding foreman to request the requalification of a
welder?- AWelder is consistently producing unacceptable welds for the process
- BDid not report to work on time for six consecutive days
- CWelder has not welded within the process for a period of 9 months
- DWelder is consistently producing unacceptable welds for the process & Welder has not welded within the process for a period of 9 months
37What happens when an essential variable in a WPS must be changed?
- AThe Welding Engineer notes the change on the WPS
- BNothing
- CThe WPS must be requalified
- DNone
38Which of tho following best describes the SMAW welding process?
- AManual process w/flux coated electrode
- BMachine process w/electrode submerged in flux
- CManual process w/shielding gas
- DSemiautomatic process w/flux coated electrode
39When performing a charpy V-notch test on a POR specimen you are performing a/an?
- ABend test
- BThickness test
- CImpact test
- DBrinnell hardness test
40What are the tests used to qualify a normal WPS?
- ATensile & impact
- BTensile & bend
- CTensile
- DBend & impact.
Información
- Descripción
- Cuestionario de practica para estándar ASME SEC IX
- Autor
- Roberto Herrera
- Idioma
- Español
- Visitas
- 7
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test