Coating Inspector Level 1 (21-40) questions
and answers with solutions
When performing tests for oil and grease using an ultra-violet light, the NACE Inspector should
be aware that: - ANSWER Synthetic oil or grease may not be identified
To achieve consistently accurate results with ALL alt test equipment - ANSWER wash your
hands before sampling.
When holiday testing is required the Inspector is always required to enforce NACE SP 0188: -
ANSWER True
If the specifier does not identify a restriction level in accordance with SSPC PA 2, the default
restriction level is: - ANSWER Level 3
Fine cracks in the surface of a coating that rarely reach the substrate are called - ANSWER
checking
It is good practice for the NACE Inspector to have instrument calibration certificates available: -
ANSWER At all times
In a non-convertible coating the role of the primary solvent is to: - ANSWER To control the
evaporation rate
Removal of welds splatter is required: - ANSWER When specifically identified in the owner's
specification
Common errors that may produce inaccurate readings when using a Dial-Type Magnetic Pull-Off
Dry Filth Thickness (DFT) gauge include: Select All That Apply - ANSWER Failing to
determine the base metal reading (BMR)
Rotating the dial too fast when taking measurements
Measuring ditty, tacky, or soft films
Conventional spray is a good choice when: - ANSWER High quality finishes are required
Which of these tests uses a syringe? - ANSWER Bresle patch
Which one of these elements is not necessary for corrosion to occur: - ANSWER Reference Cell
and answers with solutions
When performing tests for oil and grease using an ultra-violet light, the NACE Inspector should
be aware that: - ANSWER Synthetic oil or grease may not be identified
To achieve consistently accurate results with ALL alt test equipment - ANSWER wash your
hands before sampling.
When holiday testing is required the Inspector is always required to enforce NACE SP 0188: -
ANSWER True
If the specifier does not identify a restriction level in accordance with SSPC PA 2, the default
restriction level is: - ANSWER Level 3
Fine cracks in the surface of a coating that rarely reach the substrate are called - ANSWER
checking
It is good practice for the NACE Inspector to have instrument calibration certificates available: -
ANSWER At all times
In a non-convertible coating the role of the primary solvent is to: - ANSWER To control the
evaporation rate
Removal of welds splatter is required: - ANSWER When specifically identified in the owner's
specification
Common errors that may produce inaccurate readings when using a Dial-Type Magnetic Pull-Off
Dry Filth Thickness (DFT) gauge include: Select All That Apply - ANSWER Failing to
determine the base metal reading (BMR)
Rotating the dial too fast when taking measurements
Measuring ditty, tacky, or soft films
Conventional spray is a good choice when: - ANSWER High quality finishes are required
Which of these tests uses a syringe? - ANSWER Bresle patch
Which one of these elements is not necessary for corrosion to occur: - ANSWER Reference Cell
