Question 1

Whenever dissimilar metals must join, the most common practice is to

Options :

A : provide cathodic protection to prevent corrosion

B : provide anodic protection to prevent corrosion

C : coate all connected dissimilar metals

D : avoid coating all connected dissimilar metals

Answer: A

Question 2

Upon arrival of coating materials, the inspector should

Options :

A : review coating contractor’s plans for storage of coating materials and confirm they meet national, local and owners’ fire and environmental regulation

B : observe and document the amount of material and batch numbers

C : observe aryl document that the applicator WFT at regular intervals during application

D : observe and document time frame and environmental conditions between each coat

Answer: B

Question 3

When using a sling physchrometer a very large difference between the wet and dry bulb readings indicates:

Options :

A : High Relative Humidity

B : Low Relative Humidity

C : High Surface Temperature

D : Low Surface Temperature

Answer: B

Question 4

Digital hygrometers

Options :

A : consist of a bimetallic sensing element protected from wind gusts

B : are used to measure temperature from a distance

C : use a thermocouple in contact with the surface to measure temperature

D : determine relative humidity, air temperature, and dew point temperature

Answer: D

Question 5

When working as a NACE Inspector in a situation where there is a difference of opinion, the Inspector needs to:

Options :

A : Go with the majority opinion

B : Never change his/her mind

C : Achieve consensus through negotiation

D : Call the supervisor

Answer: B

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