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Thermal Spray coatings provide:
Thermal Spray coatings provide:A . Barrier protectionB . Inhibitive protectionC . Sacrificial protectionD . Thermal protectionView AnswerAnswer: C
It is always possible to see moisture on a steel substrate:
It is always possible to see moisture on a steel substrate:A . TrueB . FalseView AnswerAnswer: B
Surface preparation of concrete is performed using:
Surface preparation of concrete is performed using:A . Methods that are exactly the same as steelB . Methods that are completely different to steelC . Methods that have been modified for concreteD . Methods that are the same as woodView AnswerAnswer: C
The standards defining surface cleanliness achieved by centrifugal blast cleaning are:
The standards defining surface cleanliness achieved by centrifugal blast cleaning are:A . Different than air blast cleaningB . The same as air blast cleaningC . Slightly different to air blast cleaningD . Comparable to air blast cleaningView AnswerAnswer: B
The cost of qualified Coating Inspection is normally offset by:
The cost of qualified Coating Inspection is normally offset by:A . Lower Application CostsB . Lower Coating Life Cycle CostsC . Lower Safety Enforcement CostsD . Lower Supervision CostsView AnswerAnswer: B
When environmental enclosures are being used an inspector needs to be concerned about:
When environmental enclosures are being used an inspector needs to be concerned about:A . LightingB . Air changesC . Structural integrityD . a), b), and c)View AnswerAnswer: D
Eddy current DFT gauges are used to measure Dry Film Thickness in which of the following situations:
Eddy current DFT gauges are used to measure Dry Film Thickness in which of the following situations:A . Magnetic coatings applied to a magnetic metallic substrateB . Non-Conductive coatings applied to a conductive metallic substrateC . Conductive coatings applied to a magnetic metallic substrateD . Conductive coatings applied to a...
A single component water borne acrylic coating cures by:
A single component water borne acrylic coating cures by:A . Solvent EvaporationB . CoalescenceC . Co-ReactionD . OxidationView AnswerAnswer: B
The best choice of instrument for holiday testing of thick film concrete coatings is:
The best choice of instrument for holiday testing of thick film concrete coatings is:A . Low Voltage Sponge TypeB . High Voltage DC Pulse TypeC . High Voltage DC Constant CurrentD . High Voltage ACView AnswerAnswer: C
The most likely area of failure on a buried external pipeline coating is the:
The most likely area of failure on a buried external pipeline coating is the:A . Mainline coatingB . Field joint coatingC . Areas exposed to Ultra Violet lightD . Ground bedView AnswerAnswer: B
