NACE CIP 1 CBT Exam (Quizzes and Study Questions) 2023 How is the process of steel corrosion ALWAYS described? - Correct Answer electrochemical Based on the galvanic series presented in the NACE CIP Level 1 Manual, which three can be used effectively as galvanic anodes for carbon steel? - Correct Answer zinc, aluminum, magnesium A decrease in temperature will generally cause the corrosion rate to _____ - Correct Answer decrease The electrolyte is a medium which carries the following type of current? - Correct Answer Ionic Corrosion occurring uniformly across a surface is called _____ - Correct Answer general corrosion When a conflict occurs on a coatings project, as the inspector, the preferred first course of action is to _____ - Correct Answer actively listen and endeavor to understand the positions of others A proper coating specification should contain information regarding ____, ____, and ____ - Correct Answer surface preparation standards, safety, and locations to be used Is it ever okay to accept a gift from a contractor? - Correct Answer NO What should you do if you find discrepancies between the specification and the coating manufacturer's technical data sheet? - Correct Answer seek written clarification from the owner's representative What are the general components of inspection reports? - Correct Answer - results of inspection tests
- location(s) of work
- details of preparation and application
- inspector's performance
- job progress
- work interruptions 1 / 3
Inspection reports typically provide sufficient detail permitting the owner to evaluate ___ ___ ___ ___ - Correct Answer - contractor's performance
As an inspector headed to the job site for the first time, where would you always find instruction regarding appropriate types of PPE? - Correct Answer Safety Data Sheet (SDS), previously called MSDS Materials inventory report should contain which of the following? - Correct Answer - quantity of each component of each material onsite
- material batch numbers
- date of materials arrival at job site and storage information
- Chemical
- Mechanical
- volatility
The primary function of the coating inspector is _____ - Correct Answer specification compliance High humidity in the air during coating application can cause _____ - Correct Answer solvent entrapment The temperature at which moisture condenses on a surface is called _____ - Correct Answer dew point Where should the steel surface temperature reading be taken? - Correct Answer at the actual work location What type of water should be added to a sling psychrometer? - Correct Answer distilled Which type of coating is manufactured with the specific components added to slow down the activity of the electrochemical cell? - Correct Answer inhibitive Which coating component forms a stable film that retains its characteristic properties? - Correct Answer binder/resin A barrier coating interrupts the ______ of the electrochemical cell. - Correct Answer electrolyte List the three mechanisms by which coatings adhere to a substrate - Correct Answer 1.Polar
What is the rule for coating work when it comes to Dew Point and Steel Temperature? - Correct Answer Steel Temperature must be 5 degrees less than the Dew Point What characteristics of solvents influence coatings? - Correct Answer - solvency power
The contractor's sling psychrometer gives a different reading than your electric hygrometer. What would you do first as an inspector? - Correct Answer verify calibration of both instruments 2 / 3
Which of the following coating are co-reacting? - Correct Answer - polyurethane
- epoxy
- solvent borne inorganic zinc
- inorganic zinc
- organic zinc
- cleaning
- application
- schedule
- / 3
Fusion Bond Epoxy (FBE) is most commonly used to coat ____ - Correct Answer pipe Which coatings may require external moisture to cure? - Correct Answer - single component polyurethane
Amine blush is likely to occur with which type of coating? - Correct Answer epoxy Which type of coating cures the fastest? - Correct Answer Polyurea When an inorganic Zinc Rich primer is applied too heavily a common result is ______ - Correct Answer mud cracking Commonly used primers for steel structures are ? - Correct Answer - epoxy
Coatings that cure by polymerization are _____ - Correct Answer convertible Water-borne latex coatings cure by a process known as _____ - Correct Answer coalescence On a blast-cleaned surface, ultraviolet ligt can reveal _____ - Correct Answer oil You are an inspector on a project with a sprayed polyurethane coating. The probable safety concern is _______ - Correct Answer isocyanates The requirements of a coatings project are defined by which document? - Correct Answer coating specification A prejob conference is useful for discussions on which of the following? - Correct Answer - safety
You are the inspector on a project where the specified level of cleanliness is "near white". Which standard would you follow? - Correct Answer NACE No. 2 / SSPC-SP 10 The power tool standard for cleaning to bare metal with minimum profile of 1 Mil (25.4 microns) is ______ - Correct Answer SSPC-SP 11