Coating Inspector Level 1 (1-20)
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Questions with Correct Answers 2025
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YouffarefftheffNACEffInspectorffonffafftankffliningffprojectffwhereffaff50%ffsolidsffepoxyfftankffliningffisffbei
ngf f applied.f f Afterf f applicationf f off f thef f 19f f coatf f youf f noticef f smallf f blistersf f inf f somef f areasf f off
f thffef f appliedf f lining.f f Yourf f FIRSTf f preferredf f coursef f off f actionf f isf f to:f f -f f CORRECTf f ANSWERf f -
Documentf f thef f problemf f andf f advisef f thef f Contractorf f andf f Owner'sf f representative
Dewf f pointf f isf f thef f temperaturef f atf f whichf f -f f CORRECTf f ANSWERf f -condensationf f occurs
Ifffaffcontractorffisffusingffaffpoorlyffmaintainedffcompressorfftoffsupplyffairffforffabrasiveffblastffcleaffni
ngf f andf f conventionalf f airspray,f f thef f coatingf f inspectorf f shouldf f performf f af f -
CORRECTf f ANSWERf f -wetf f filmf f thicknessf f (WFT)f f measurement.
Uponf f arrivalffoff f coatingffmaterials,f f thef f inspectorf f shouldf f -f f CORRECTf f ANSWERf f -
ffobservef f andf f documentf f thef f amountf f off f materialf f andf f batchf f numbers.
Relativef f humidityf f isf f -f f CORRECTf f ANSWERf f -
af f measuref f off f thef f amountf f off f moisturef f inf f thef f airf f comparedf f tof f saturationf f level.
Galvanicf f corrosionf f occursf f onf f whichf f off f thef f followingf f substrates:f f -f f CORRECTf f ANSWERf f -Metal
Whenf f applyingf f Thermalf f Sprayf f Coatingsf f thef f specificationf f isf f mostf f likelyfftof f refence
:f f -ffCORRECTf f ANSWERf f -SSPC-CSf f 23.00/AWSf f C2.23/NACEf f No.ff12
Whatffisfftheffminimumffrecommendedffdistanceffawayfffromffanffedgeffthatffanffinspectorffshouldfftf f
akef f af f measurementf f withf f af f dial-typef f magneticf f pull-
offf f Dryf f Filmf f Thicknessf f (DFT)f f gauge?f f -
CORRECTf f ANSWERf f -2.5f f cmf f (1f f inch)
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Questions with Correct Answers 2025
ff ff ff ff
YouffarefftheffNACEffInspectorffonffafftankffliningffprojectffwhereffaff50%ffsolidsffepoxyfftankffliningffisffbei
ngf f applied.f f Afterf f applicationf f off f thef f 19f f coatf f youf f noticef f smallf f blistersf f inf f somef f areasf f off
f thffef f appliedf f lining.f f Yourf f FIRSTf f preferredf f coursef f off f actionf f isf f to:f f -f f CORRECTf f ANSWERf f -
Documentf f thef f problemf f andf f advisef f thef f Contractorf f andf f Owner'sf f representative
Dewf f pointf f isf f thef f temperaturef f atf f whichf f -f f CORRECTf f ANSWERf f -condensationf f occurs
Ifffaffcontractorffisffusingffaffpoorlyffmaintainedffcompressorfftoffsupplyffairffforffabrasiveffblastffcleaffni
ngf f andf f conventionalf f airspray,f f thef f coatingf f inspectorf f shouldf f performf f af f -
CORRECTf f ANSWERf f -wetf f filmf f thicknessf f (WFT)f f measurement.
Uponf f arrivalffoff f coatingffmaterials,f f thef f inspectorf f shouldf f -f f CORRECTf f ANSWERf f -
ffobservef f andf f documentf f thef f amountf f off f materialf f andf f batchf f numbers.
Relativef f humidityf f isf f -f f CORRECTf f ANSWERf f -
af f measuref f off f thef f amountf f off f moisturef f inf f thef f airf f comparedf f tof f saturationf f level.
Galvanicf f corrosionf f occursf f onf f whichf f off f thef f followingf f substrates:f f -f f CORRECTf f ANSWERf f -Metal
Whenf f applyingf f Thermalf f Sprayf f Coatingsf f thef f specificationf f isf f mostf f likelyfftof f refence
:f f -ffCORRECTf f ANSWERf f -SSPC-CSf f 23.00/AWSf f C2.23/NACEf f No.ff12
Whatffisfftheffminimumffrecommendedffdistanceffawayfffromffanffedgeffthatffanffinspectorffshouldfftf f
akef f af f measurementf f withf f af f dial-typef f magneticf f pull-
offf f Dryf f Filmf f Thicknessf f (DFT)f f gauge?f f -
CORRECTf f ANSWERf f -2.5f f cmf f (1f f inch)
