NACE CIP Level 1 Practical Exam COMPLETE QUESTIONS AND ANSWERS | ALREADY PASSED | 2025 LATEST!!

7/31/25, 9:08 AM NACE CIP Level 1 Practical Exam COMPLETE QUESTIONS AND ANSWERS | ALREADY PASSED | 2025 LATEST!! Flashcards | …




NACE CIP Level 1 Practical Exam COMPLETE
QUESTIONS AND ANSWERS | ALREADY PASSED |
2025 LATEST!!

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Terms in this set (16)


NACE SP0188 High and Low Voltage Holiday Testing

-Ground is attached directly to substrate.
-Sponge saturated with a solution of tap
water/wetting agent
Low-Voltage Holiday
-Proper mix ratio 1oz/USgal
Detector
-Proper of speed is 1ft/sec Double Stroke
-Used on Coatings up to 20mils
-may be used on concrete

-Failure to Keep probe in contact with surface
Low Voltage Holiday -Moving the electrode too fast or slow
Detectors Common Errors -Over or under saturating the sponge
-Low battery or bad lead/ground connection

Can occur when surface is saturated with water and
Telegraphing
the Detector reads a different area.

-Can have an Output range from 800-60,000v
-In General Voltage ratio 100v/1mil
High Voltage Holiday
-Electrode Rate of 1ft/sec with a single pass
Detectors
-Ground connection must be made direct to metal
substrate(preferred) or indirectly for pipeline in soil.




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