NACE Level 2 Coating Inspector: Essential Knowledge & Safety Tips

CIP 2 Questions and Answers 100% Pass You are the NACE Coating Inspector on a tank lining project and are asked to perform a high voltage holiday test after the coating applicators have completed their final repairs. After meeting all the confined space entry permit you enter the tank and notice a very strong odor of solvent. Your first course of action should to: Exit the tank and immediately and report the problem to the nearest safety supervisor You are working as an inspector in a galvanizing plant for the first time. What are some of the hazards you need to be aware of: A. Risk of chemical exposure B. Risk of skin C. Risk of acid or caustic splashes D. a), b), and c) Answer: D You are working as the only in-house NACE Level 2 Inspector in a shop setting when an independent 3rd party NACE Level 3 Inspector, representing the owner, presents you with a copy of a Non Conformance Report (NCR) he has written for a NACE2/SSPC SP 10 centrifugal blast which you had previously approved. Your FIRST preferred course of action is to: Consult your supervisor An Inspection and Test Plan is required when:

It is always required The Inspectors' goal at the Pre-Job Conference is to: Obtain a clear understanding of the Specification Coating Surveys are legally required: On commercial marine vessels and offshore platforms Individuals conducting Coating Surveys should: Always be trained and experienced Coating Industry The cost of qualified Coating Inspection is normally offset by: Lower Coating Life Cycle Costs You are a NACE Level 2 Coating Inspector who has just arrived on a job in progress where there is no Inspection and Test Plan (ITP). The first morning you arrive the job is behind schedule and you are asked to take DIY Film Thickness readings. Your FIRST preferred course of action is to: Use a generally accepted industry standard and to take readings When conducting inspections the Inspector should follow which standards: The specified standards You are the NACE Level 2 Coating Inspector where SSPC PA 2 has been specified with an additional requirement that no individual gauge reading shall be below a certain value. As this is not part of the standard you should:

Enforce the additional requirement The coating applicator has ignored a enface preparation hold point and applied coating over the surface without a sign off from you as the inspector. Your FIRST preferred course of action is to: Require the Applicator to remove the coating In the event of a conflict between the Product Data Sheet and the Specification: The Specification prevails From a corrosion perspective, the main difference between Ferrous and Non-Ferrous Metals is: Iron content you are the NACY Coating Inspector on a tank lining project where desiccant dehumidification is being used. Since the first shift of abrasive blasting your readings have indicated relative humidity below 40%; however on the second shift of coating application your readings are indicting 80%. Your FIRST preferred course of action is to: Advise the coating applicator supervisor of your readings When environmental enclosures are being used an inspector needs to be concerned about: A. Lighting B. Air changes C. Structural integrity D. a), b), and c) Answer: D

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help

It is always possible to see moisture on a steel substrate: False When observing design defects the NACE Inspector should: Document the defect and the potential problems that could result When observing fabrication defects the NACE Inspector should: Consult the specification to determine how they should be treated Centrifugal blast cleaning requires: Well maintained blast wheels WJ-1 is always performed using UHWJ at pressures above 210 MPa (30,000 PSI) True The standards defining surface cleanliness achieved by centrifugal blast cleaning are: The same as air blast cleaning You are NACE Level 2 Inspector working on a tank lining job where a mobile centrifugal blast unit is being used to blast the tank floor to a NACE No.1/SSPC SP 5. The Contractor has completed his final blast and has called for a hold point inspection. This is the 1st time you have seen field based centrifugal blast cleaning. You observe what appears to be staining on the substrate however the Contractor assures you this is normal when using centrifugal blast units and what you are seeing is what is defined in the standard as an acceptable variation in appearance. Your FIRST preferred course of action is to:

Review the standard with the Contractor and re-inspect the floor You are a NACE Level 2 in-house inspector working in a shop. Your in-house requires you to perform a sleeve test to test for soluble salts; however the 3rd party NACE Level 3 inspector, the owner, has a san smart meter and has achieved a very different result and has rejected the pre- cleaning. Your FIRST course of action is to: Review the specification with the other inspector to see what method was specified Surface preparation of concrete is performed using: Methods that have been modified for concrete NACE No.13/ SSPC 6 identifies the use of: various methods of cleaning Differences in technique for abrasive blasting concrete versus steel require the operator to: A. Lower the blast pressure B. Move the nozzle quicker C. Increase the standoff distance D. a), b) and c) Answer: D The Concrete Repair Institute's comparators can be used to assess: Surface profile prior to coating Surface preparation methods for Non-ferrous metals are:

Specific for each type of Non-ferrous metal A single component water borne acrylic coating cures by: Coalescence When performing a hardness test on a coating which has elastic properties the inspector is likely to likely to observe: Cold flow or creep External coatings applied to buried pipelines are generally tested for: . Cathodic disbondment You are the NACE Inspector on a project where a stationary floating structure is being coated and you notice a self-smoothing anti-fouling coating has been specified. This is not a good choice because: It contains biocide Eddy current DFT gauges are used to measure Dry Film Thickness in which of the following situations: Non-Conductive coatings applied to a conductive metallic substrate When measuring the Dry Film Thickness Of liquid coatings applied to galvanized ferrous substrates the most commonly used instrument is the: Tooke Gauge The most likely area of failure on a buried external pipeline coating is the:

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help

Field joint coating The best choice of instrument for holiday testing of thick film concrete coatings is: High Voltage DC Constant Current Thermal Spray coatings provide: Sacrificial protection the primary purpose of Fireproofing coatings are to provide: Temporary protection for the structure Because a NACE Level 2 Inspector has been trained in specific destructive tests, it is up to the Inspector to decide if and when a destructive test is required. False When using a destructive Paint Inspection Gauge the NACE inspector must: . Determine the Dry Film Thickness of the coating prior to use When a coating is expected to be exposed to temperatures above 93C (200 F) the best choice would be: Inorganic Coatings Coating application to concrete substrates is: More challenging than coating steel Application of Thermal Spray Coatings requires: Specialized skills supported by training and experience

You are the NACE Level 2 Inspector on a project where overcoating of galvanized steel is being performed. The specification references SSPC SP 16 as the surface preparation method. At the pre-job meeting operations personnel make it clear that abrasive blasting will not permitted. The Owner's representative asks you what other methods might be used. Of the options shown below, what would be the preferred option in this situation? SP 1 followed by SP 2 Galvanizing performs best in which of the following exposures: pH between 5-10 Ideally, documentation requirements should be defined: In the specification Inspection and Test Plans are provided to: Outline the inspection steps, sequencing and pass/fail criteria inspection and Test plans are developed by referencing: The Specification, TDS, relevant Standards and Codes When completing the Final Inspection report the Inspector should write the report using: Language that the most would understand Non-Conformance Reports are designed to: To identify items that do not meet the specification requirements

You are the NACE Level 2 Inspector with the final responsibility to prepare the final report for a very large structural steel shop project which has gone very well. It is due next week. The work has been ongoing for two years and several NACE Level 1 Inspectors have worked under your supervision throughout the project. You find you are missing one week of daily reports for the night shift from the very beginning of the project and despite your best efforts they are cannot found. Plainly state in your report that they are missing Inspector reports should always be copied to: Whomever the Owner identifies As a NACE Level 2 Inspector, NACE clearly indicates that you are qualified to independently produce final documentation for a shop project. True As a NACE Level 2 Inspector on a field job; prior to submission your documentation should always reviewed and approved by: A NACE Level 3 Inspector you are the NACE Level 2 inspector reviewing the documentation from a NACE Level 1 you notice significant documentation errors. Have the Level 1 Inspector correct the errors and set up remedial training to improve the quality of documentation When ASIN D 3363 is specified the Inspector must:

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help

Record the two end points identified in the standard When performing an adhesion test in accordance with ASTM D 3359 where the Dry Film Thickness is approximately 10 mils, the Inspector should use: Method A - X Cut When performing inspection in accordance with ASTM D 4138 the Inspector will use: A destructive paint inspection Tooke gauge NACE International Standards are developed by: Standard committees When performing testing in accordance with ASTM D 2583 the inspector may observe: Cold flow or creep When NACE/SSPC WJ 1 is referenced; what type of equipment would the Inspector expect to see on the job: Water Jetting Equipment NACE/SSPC Water Jetting standards are directly equivalent to ISO Abrasive Blast Standards: False NACE Standards include: A. Standard Practices B. Material Requirements C. a) & b)

D. a) only Answer: C you are the new NACE Level 2 Inspector on a job which had been very problematic. The previous Inspector was fired duo to personality conflicts with the Contractor's supervisor. Upon arriving onsite the Contractor's supervisor advises you in no uncertain terms that you will be the next to go, unless you cooperate with him. Express a willingness to work with the site team and follow the specification When working with someone who is very concerned about Stability and maintaining adherence to the status-quo, the Inspector should try to: Give them as much advance notice as possible about upcoming changes You have just your NACE CIP Level 2 certification when you are asked to supervise a team of uncertified field pipeline inspectors. Review the NACE Attestation prior to making a decision NACE Level 2 Inspectors have been authorized to perform: Visual inspection, Non-Destructive and Destructive testing you can use magnifiers to examine all of the following EXCEPT Surface cleanliness Steel shot grit contaminated with oil or grease used in a cetrifugal blast cleaning should be disposed of properly.

On pipelines, which coating is identifiable by its distinct colors, usually light blue, green, or grey? Liquid epoxies The main reason dehumidification is used during coating operations is to Control the environment All of these are advantages of using repair patches EXCEPT special tools or equipment are required. Which surface preparation method uses a dilute acid solution to remove laitance and I roughen the concrete surface? Acid etching Linings are used on the interior of pipelines to protect the transported product. Which is used to calibrate a pH meter? Standard buffer solution Dehumidification is defined as the removal of moisture vapor from the air to lower its dew point, In powder coatings, when the particles of powder begin to flow but are not fully liquid, they are in what stage? Flow stage

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help

A reinforced coating is more resistant to movement, abrasion, and impact than a non-reinforced coating. Measuring methyl ethyl ketone (MEK) resistance of ethyl silicate inorganic zinc-rich primers by solvent rub requires 50 double rubs with a saturated cloth. Corrosion is the reverse process of steel manufacturing. Coating surveys may include which steps? Select All That Apply: A. Develop a survey plan B. Summarize the collected data C. Schedule the remedial work D. Evaluate the coatings performance Answer: ABCD Which standards are generally established by private-sector bodies and are available for use by any person or Organization, private or government? Voluntary The HATE adhesion tester uses a hydraulic piston to apply pressure to the test dolly. In which type of concrete are laitance commonly encountered?

Poured (wet cast) Generally for safety considerations, waterjetting hose connections use a whip-lock device. The number of air turns in an enclosure can be affected by all of these EXCEPT coating type. Pre-cleaning of work pieces will NOT remove mill scale. Which concrete smoothing technique involves scrubbing a mixture of cement mortar over the concrete surface using ai cement sack, gunny sack, or sponge rubber float? Sacking Which type of pipelines collect the gas from the transmission system so utility companies can distribute the gas to end users? Distribution you should bulk store coatings containing isocyanates in a well ventilated area separate from the work place. Which product, is used in conjunction with other coatings such as FBE when the lines run through wetlands or a body of water? Concrete inspectors perform tests on linings that they may not perform on exterior coatings because

inings protect the contents and the container. The solvent sensitivity/solvent wipe test (ASTM D4752) is used to determine the cure of inorganic Which product, when closely inspected has a green or red layer of fusion bonded epoxy (FBE) that is visible directly on the steel? 3-Layer Polyethylene (PE) Cold-applied tape is polyethylene film, heat laminated, 'With an adhesive layer of butyl glue. Examples of non-ferrous metals include Select All that Apply: aluminum copper answer : both Antifouling coatings are regulated by international treaties. True A failure caused by applying a coating too thinly is known as pinholes. The Inspectors' goal at the Pre-Job Conference is to: Obtain a clear understanding of the Specification

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version

Access to all documents
Unlimited textbook solutions
24/7 expert homework help

Which concrete smoothing technique involves scrubbing a mixture of cement mortar over the concrete surface using ai cement sack, gunny sack, or sponge rubber float? Sacking Which type of pipelines collect the gas from the transmission system so utility companies can distribute the gas to end users? ...

CIP 2 Questions and Answers 100

Related Documents