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Inspector's daily reports are used:
Inspector's daily reports are used: Select All That ApplyA . By the contractor to estimate the amount of work done that dayB . To provide continuity between inspectorsC . To aid in arbitration between the contractor and clientD . To help in cases of a coating failureView AnswerAnswer: ABCD
Relative humidity is
Relative humidity isA . a measure of the amount of moisture in the air compared to saturation level.B . a measure of the amount of moisture in the air compared to the air temperature.C . the lowest temperature at which moisture forms on a steel surface.D . the highest temperature...
Upon arrival of coating materials, the inspector should
Upon arrival of coating materials, the inspector shouldA . review coating contractors' plans for storage of coating materials and confirm they meet national, local and owners' fire and environmental regulations.B . observe and document the amount of material and batch numbers.C . observe aryl document that the applicator WFT at...
Which one of these elements is not necessary for corrosion to occur:
Which one of these elements is not necessary for corrosion to occur:A . AnodeB . CathodeC . Reference CellD . ElectrolyteView AnswerAnswer: C
Conventional spray is a good choice when:
Conventional spray is a good choice when:A . High production rates are requiredB . High quality finishes are requiredC . High transfer efficiency is requiredD . High viscosity coatings are being appliedView AnswerAnswer: B
Fine cracks in the surface of a coating that rarely reach the substrate are called
Fine cracks in the surface of a coating that rarely reach the substrate are calledA . cracking.B . alligatoring.C . checking.D . blistering.View AnswerAnswer: C
Using SSPC Vis 1 as a guide when performing a visual inspection of a steel surface prior to surface preparation a NACE Inspector would assign which designations to the surface condition:
Using SSPC Vis 1 as a guide when performing a visual inspection of a steel surface prior to surface preparation a NACE Inspector would assign which designations to the surface condition:A . Rust Grades A-DB . Surface Conditions E-GC . Rust Grades 1-4D . Surface Condition HView AnswerAnswer: A
The initial steel condition is important to the NACE Inspector because:
The initial steel condition is important to the NACE Inspector because:A . If the steel is pitted more coating will be requiredB . Less abrasive is need if the mill Scale s goneC . It affects the final appearance after blastingD . The Inspector may have to reject the SteelView...
It is good practice for the NACE Inspector to have instrument calibration certificates available:
It is good practice for the NACE Inspector to have instrument calibration certificates available:A . At all timesB . In the office onlyC . In the field onlyD . Only if the specification requires itView AnswerAnswer: A
If a contractor is using a poorly maintained compressor to supply air for abrasive blast cleaning and conventional airspray, the coating inspector should perform a
If a contractor is using a poorly maintained compressor to supply air for abrasive blast cleaning and conventional airspray, the coating inspector should perform aA . dry film thickness (DEI) measurement.B . wet film thickness (WFT) measurement.C . blotter test for the presence of oil and water.D . vial lest.View...
