ML19323C557

Responds to NRC Re Penetration Seal Qualification Tests.Discusses Requirements for Differential Pressure to Be Used During Fire Stop Penetration Tests.Recommends That Testing Be Performed W/Positive Pressure on Fire Side

ML19323C557
Person / Time
Issue date:	05/05/1980
From:	Randy Hall BROOKHAVEN NATIONAL LABORATORY
To:	Ferguson R Office of Nuclear Reactor Regulation
References
NUDOCS 8005160326
Download: ML19323C557 (7)