Columbia uses glass fiber air filters and counts with liquid scintillation counting system.
Sincerely, Michael Kinmark HP Staff Advisor, Radiological Support Columbia Generating Station From: [email protected] [mailto:[email protected]] On Behalf Of Johnson, Graham T Sent: Tuesday, June 05, 2012 10:31 AM To: [email protected] Subject: Powernet: Leak testing Ni-63 Sources Duke Energy would like to know what process other sites use for leak testing Ni-63 sources. Specifically, what type of smear and what method used to count the smear. Thank you, Graham Johnson
