NACE CIP 1 CBT Exam (Quizzes and Study Questions) with 100% Correct Answers

NACE CIP 1 CBT Exam (Quizzes and Study Questions) with 100% Correct Answers How is the process of steel corrosion ALWAYS described? - 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? - Answer-zinc, aluminum, magnesium A decrease in temperature will generally cause the corrosion rate to _____ - Answer- decrease The electrolyte is a medium which carries the following type of current? - Answer-Ionic Corrosion occurring uniformly across a surface is called _____ - Answer-general corrosion When a conflict occurs on a coatings project, as the inspector, the preferred first course of action is to _____ - Answer-actively listen and endeavor to understand the positions of others A proper coating specification should contain information regarding ____, ____, and ____ - Answer-surface preparation standards, safety, and locations to be used Is it ever okay to accept a gift from a contractor? - Answer-NO What should you do if you find discrepancies between the specification and the coating manufacturer's technical data sheet? - Answer-seek written clarification from the owner's representative What are the general components of inspection reports? - Answer-- results of inspection tests - location(s) of work - details of preparation and application Inspection reports typically provide sufficient detail permitting the owner to evaluate ___ ___ ___ ___ - Answer-- contractor's performance - inspector's performance - job progress - work interruptions As an inspector headed to the job site for the first time, where would you always find instruction regarding appropriate types of PPE? - Answer-Safety Data Sheet (SDS), previously called MSDS Materials inventory report should contain which of the following? - Answer-- quantity of each component of each material onsite - material batch numbers - date of materials arrival at job site and storage information The primary function of the coating inspector is _____ - Answer-specification compliance High humidity in the air during coating application can cause _____ - Answer-solvent entrapment The temperature at which moisture condenses on a surface is called _____ - Answer- dew point Where should the steel surface temperature reading be taken? - Answer-at the actual work location What type of water should be added to a sling psychrometer? - Answer-distilled Which type of coating is manufactured with the specific components added to slow down the activity of the electrochemical cell? - Answer-inhibitive Which coating component forms a stable film that retains its characteristic properties? - Answer-binder/resin A barrier coating interrupts the ______ of the electrochemical cell. - Answer-electrolyte List the three mechanisms by which coatings adhere to a substrate - Answer-1. Polar 2. Chemical 3. Mechanical What is the rule for coating work when it comes to Dew Point and Steel Temperature? - Answer-Steel Temperature must be 5 degrees less than the Dew Point What characteristics of solvents influence coatings? - Answer-- solvency power - volatility The contractor's sling psychrometer gives a different reading than your electric hygrometer. What would you do first as an inspector? - Answer-verify calibration of both instruments Which of the following coating are co-reacting? - Answer-- polyurethane - epoxy Fusion Bond Epoxy (FBE) is most commonly used to coat ____ - Answer-pipe Which coatings may require external moisture to cure? - Answer-- single component polyurethane - solvent borne inorganic zinc Amine blush is likely to occur with which type of coating? - Answer-epoxy Which type of coating cures the fastest? - Answer-Polyurea When an inorganic Zinc Rich primer is applied too heavily a common result is ______ - Answer-mud cracking Commonly used primers for steel structures are ? - Answer-- epoxy - inorganic zinc - organic zinc Coatings that cure by polymerization are _____ - Answer-convertible Water-borne latex coatings cure by a process known as _____ - Answer-coalescence On a blast-cleaned surface, ultraviolet ligt can reveal _____ - Answer-oil You are an inspector on a project with a sprayed polyurethane coating. The probable safety concern is _______ - Answer-isocyanates The requirements of a coatings project are defined by which document? - Answer- coating specification A prejob conference is useful for discussions on which of the following? - Answer-- safety - cleaning - application - schedule You are the inspector on a project where the specified level of cleanliness is "near white". Which standard would you follow? - Answer-NACE No. 2 / SSPC-SP 10