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Discusses 970724 response submitted by licensee on RAI re GL 92-08, "Thermo-Lag 330-1 Fire Barriers," for CPS. Concludes that no significant safety hazards introduced at CPS for net 32 percent ampacity derating factor.

Accession Number: ML20217H561

Date Released: Tuesday, August 18, 2020

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• ML20217H558 - Discusses 970724 response submitted by licensee on RAI re GL 92-08, "Thermo-Lag 330-1 Fire Barriers," for CPS. Concludes that no significant safety hazards introduced at CPS for net 32 percent ampacity derating factor. (5 page(s), 3/27/1998)
• ML20217H577 - Safety evaluation concluding that no significant safety hazards introduced at CPS for net 32% ampacity derating factor for 1 h & 3 h conduit fire barrier sys & 1 h cable tray fire barrier sys.Requests response addressing issue. (14 page(s), 3/27/1998)
• ML20217H592 - Informs of completion of review of 970724 CPS RAI response re ampacity derating assessments.Concludes response fully resolves any remaining uncertainty re CPS submittals & has not raised any new points or concerns. (1 page(s), 10/30/1997)