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BROOKS performs visual inspection and retrieval services within the
upper internals region of steam generators (aka. Steam Drum).
Areas of Interest:
- Primary and secondary moisture separator assemblies
- Decking, ladders and support structures
- J-tube, spray nozzles or spargers
- Sludge collectors
- Feedwater header and support structures
- Anti-vibration bar assemblies
What is the purpose of this service?
- Reduce your risk of experiencing an unplanned event such as an outage caused by foreign object damage.
- To determine system cleanliness
- To locate anomalous conditions such as foreign objects and/or damaged components
- Foreign object retrieval to mitigate your risk of component damage
What are the benefits?
- Reduced risk of a forced outage due to foreign object damage
- Improved secondary side condition monitoring
- Supports trending of secondary side conditions
- Supports implementation of EPRI Rev 6 guidelines
- Helps support intent of NRC Generic Letter 97-06
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