CIP-1 Flashcards
You are the nace inspector on a tank lining project where 50% solids epoxy tank lining is being applied. After application of the 19 coat you notice small blisters in some areas of the applied lining. Your FIRST preferred course of action is to?
Document the problem and advise the contractor and owner rep.
Dew point is the temperature at which?
Condensation occurs
If the contractor is using a poorly maintained compressor to supply air for abrasive blast cleaning and conventional airspray, the coating inspector should preform a ?
Blotter test for the presence of oil and water.
Upon arrival of coating materials, the inspector should?
Observe and document the amount of material and batch numbers.
Relative humidity is?
A measure of the amount of moisture in the air compared to saturation level.
Galvanic corrosion occurs on which of the following substrates?
Metal
When applying thermal spray coating the specification is most likely to refence?
SSPC-CS 23.00/AWS C2.23/NACE NO.12
What is the min recommended distance away from an edge that an inspector should take a measurement with a dial-type magnetic pull-off Dry film thickness (DFT) gauge?
2.5 cm ( 1 inch )
Polymerization is the process of?
Monomers joining together
An exposed area of the substrate or previous coat of a conductive coating material, often caused by poor application technique is called?
Holiday
Checking is?
A fine crack in the surface of a coating that rarely reaches the substrate.
Inspection documentation is important because?
Owners use the documentation for a variety of purposes.
An Inspectors personal log book should contain?
No comments regarding the application team.
You have just received your NACE CIP-1 when you are asked to supervise a team of uncertified feild pipeline inspectors. Your FIRST preferred course of action is to?
Meet with the prospective employer to determine the scope of your role
Good records can provide maintenance depts with detailed information about all of the following Except?
When the coating will be reapplied
When are Non conformance reports completed by the inspector ?
When the Inspector and contractor deem it to be a significant non-conforming item
The initial steel condition is important to the NACE inspector because?
The inspector may have to reject the steel
The form of corrosion that has the largest potential for unexpected catastrophic failure is?
Localized corrosion
What is used to determine compressed air cleanliness?
Blotter test
Osmotic blistering is most likely to occur as a result of?
Airless spray application
When preforming tests for oil and grease using an ultra violent light, the nace inspector should be aware that?
Synthetic oil or grease may not be identified
To achieve consistently accurate results with all alt test equipment you should?
Wash your hands before sampling
When holiday resting is required the inspector is always required to enforce NACE SP 0188?
True
If the specifier does not identify a restriction level in accordance with SSPC PA 2, the default restriction level is?
Level 3
Fine cracks in the surface of a coating that rarely reach the substrate are called ?
Checking
It is good practice for a nace inspector to have instrument calibration certificate available when?
At all times
In a non convertible coating the role of the primary solvent is to ?
Control the evaporation rate
Removel of weld spatter is required when?
When specifically identified in the owners specification
Common errors that may produce inaccurate readings when using a dial type magnetic pull off dry filth thickness gauge include?
A. Failing to determine the base metal reading.
B. Rotating the dial too fast when taking measurements.
C. Measuring ditty, tacky or soft films
Conventional spray is a good choice when?
High quality finishes are required.
