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Exam (elaborations)
NACE CP 2 Quiz 4 Questions and Answers 2023
1. A galvanic anode system is NOT normally suitable in which of the following 
conditions? 
A. When a small amount of current is required 
B. In high soil resistivity 
C. For localized protection 
D. For interference mitigation B. In high soil resistivity 
2. Proper operation of a rectifier can be confirmed by which of the following? 
1. DC current output 
2. DC voltage output 
3. Tap setting 
4. Potential at a control point All of the above 
3. The purpose of the galvanic anode backfill is NOT ...