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Equipment Condition Monitoring - Nuclear

Nondestructive Examination (NDE) –Non-Safety Related

  • Evaluation for flow assisted corrosion, FAC, in steam piping

    • Mixed steam/water flow causes erosion/corrosion

    • Ultrasonic examination or radiography (conventional and digital) to determine remaining pipe wall and condition

  • Condition monitoring of secondary piping and buried piping

  • Evaluation of environmentally assisted (biological and chemical) degradation of secondary piping systems

© 2009 Electric Power Research Institute, Inc. All rights reserved.

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