NACE 2 Ultimate Practice Exam
Questions & Answers.
ASTM D 4258 - CORRECT ANSWERstandard practice for surface cleaning concrete for coating
ASTM D 4259 - CORRECT ANSWERstandard practice for abrading concrete
ASTM D 4260 - CORRECT ANSWERstandard practice for acid etching
ASTM D 4261 - CORRECT ANSWERstandard practice for surface cleaning concrete unit masonry for
coating
ASTM D 4262 - CORRECT ANSWERtesting ph of chemically cleaned or etched concrete surface
ASTM D 4263 - CORRECT ANSWERstandard test method for indicating moisture in concrete by the
plastic sheet method
NACE No. 6/ SSPC - SP 13 - CORRECT ANSWERjoint surface preparation standard for surface preparation
of concrete
SP 0178 - CORRECT ANSWERDesign, fabrication, and surface finish practices for tanks and vessels to be
lined for immersion service
NACE No. 1/ SSPC- SP 5 - CORRECT ANSWERwhite metal blast
NACE No. 2/ SSPC- SP 10 - CORRECT ANSWERnear white metal blast
Eddy Current DFT Gauge - CORRECT ANSWERnon-destructive testing instrument used to measure the
Dry Film thickness of a non-conductive film on a non- conductive substrate
,Non-conductive substrates - CORRECT ANSWERaluminum, brass, stainless steel
Eddy Current DFT Gauge - CORRECT ANSWERAKA non-ferrous gauge
UT Gauge - CORRECT ANSWERnon-destructive testing instrument uses pulse Echo to measure coating
thickness on a non-metal substrate
Non-metal Substrates - CORRECT ANSWERplastic, wood, concrete, wall board
ASTM D 6132 - CORRECT ANSWERstandard for measuring coating thickness on substrate by ultrasonic
thickness gauge
NACE standards - CORRECT ANSWERvoluntary standards using consensus procedures
localized corrosion - CORRECT ANSWERmore frequently causes the need for unplanned maintenance
40% relative humidity - CORRECT ANSWERcorrosion virtually ceases
Anode - CORRECT ANSWERnegative posts
Anode - CORRECT ANSWERthe less noble region also where reduction occurs
Cathode - CORRECT ANSWERthe more noble region
Cathode - CORRECT ANSWERpositive post
-0.85 - CORRECT ANSWERminimum voltage required for cathodic protection
Waterjetting - CORRECT ANSWERstandards are intended to be similar to the degree of air blast
, grades of flash rust - CORRECT ANSWERlight, moderate, and heavy
2 1/2 X maximum operational strength - CORRECT ANSWERUHP an HP quipment must be rated of a
burst strength
Low Pressure Water Cleaning - CORRECT ANSWERPressures under 5,000 psi
High Pressure Water Cleaning - CORRECT ANSWERPressures 5,000 - 10,000 psi
High Pressure Waterjetting - CORRECT ANSWERPressures 10,000 - 20,000 psi
Ultra High Pressure Waterjetting - CORRECT ANSWERPressures above 30,000 psi
ASTM D 4541 - CORRECT ANSWERtest method uses a portable adhesion tester capable of applying a
concentric load and counter load to a single surface so coatings with only one side accessed can be
tested
Acidic - CORRECT ANSWERph less than 7
Neutral ph - CORRECT ANSWERph is equal to7
Alkaline - CORRECT ANSWERph is greater than 7
Life cycle of Coating System (Steel) - CORRECT ANSWERdepends significantly on the quality of the
surface preparation
NACE Coating Inspector Level 2 - Certified - CORRECT ANSWERPerson is qualified to perform advanced
coating inspections using both nondestructive and destructive techniques and instrumentation.
Questions & Answers.
ASTM D 4258 - CORRECT ANSWERstandard practice for surface cleaning concrete for coating
ASTM D 4259 - CORRECT ANSWERstandard practice for abrading concrete
ASTM D 4260 - CORRECT ANSWERstandard practice for acid etching
ASTM D 4261 - CORRECT ANSWERstandard practice for surface cleaning concrete unit masonry for
coating
ASTM D 4262 - CORRECT ANSWERtesting ph of chemically cleaned or etched concrete surface
ASTM D 4263 - CORRECT ANSWERstandard test method for indicating moisture in concrete by the
plastic sheet method
NACE No. 6/ SSPC - SP 13 - CORRECT ANSWERjoint surface preparation standard for surface preparation
of concrete
SP 0178 - CORRECT ANSWERDesign, fabrication, and surface finish practices for tanks and vessels to be
lined for immersion service
NACE No. 1/ SSPC- SP 5 - CORRECT ANSWERwhite metal blast
NACE No. 2/ SSPC- SP 10 - CORRECT ANSWERnear white metal blast
Eddy Current DFT Gauge - CORRECT ANSWERnon-destructive testing instrument used to measure the
Dry Film thickness of a non-conductive film on a non- conductive substrate
,Non-conductive substrates - CORRECT ANSWERaluminum, brass, stainless steel
Eddy Current DFT Gauge - CORRECT ANSWERAKA non-ferrous gauge
UT Gauge - CORRECT ANSWERnon-destructive testing instrument uses pulse Echo to measure coating
thickness on a non-metal substrate
Non-metal Substrates - CORRECT ANSWERplastic, wood, concrete, wall board
ASTM D 6132 - CORRECT ANSWERstandard for measuring coating thickness on substrate by ultrasonic
thickness gauge
NACE standards - CORRECT ANSWERvoluntary standards using consensus procedures
localized corrosion - CORRECT ANSWERmore frequently causes the need for unplanned maintenance
40% relative humidity - CORRECT ANSWERcorrosion virtually ceases
Anode - CORRECT ANSWERnegative posts
Anode - CORRECT ANSWERthe less noble region also where reduction occurs
Cathode - CORRECT ANSWERthe more noble region
Cathode - CORRECT ANSWERpositive post
-0.85 - CORRECT ANSWERminimum voltage required for cathodic protection
Waterjetting - CORRECT ANSWERstandards are intended to be similar to the degree of air blast
, grades of flash rust - CORRECT ANSWERlight, moderate, and heavy
2 1/2 X maximum operational strength - CORRECT ANSWERUHP an HP quipment must be rated of a
burst strength
Low Pressure Water Cleaning - CORRECT ANSWERPressures under 5,000 psi
High Pressure Water Cleaning - CORRECT ANSWERPressures 5,000 - 10,000 psi
High Pressure Waterjetting - CORRECT ANSWERPressures 10,000 - 20,000 psi
Ultra High Pressure Waterjetting - CORRECT ANSWERPressures above 30,000 psi
ASTM D 4541 - CORRECT ANSWERtest method uses a portable adhesion tester capable of applying a
concentric load and counter load to a single surface so coatings with only one side accessed can be
tested
Acidic - CORRECT ANSWERph less than 7
Neutral ph - CORRECT ANSWERph is equal to7
Alkaline - CORRECT ANSWERph is greater than 7
Life cycle of Coating System (Steel) - CORRECT ANSWERdepends significantly on the quality of the
surface preparation
NACE Coating Inspector Level 2 - Certified - CORRECT ANSWERPerson is qualified to perform advanced
coating inspections using both nondestructive and destructive techniques and instrumentation.
