North Anna's reply for Thermo Scientific iPCM12s: Position the source(s) on the center of the detector zone as follows: * Contact on all detectors for Alpha * 1" for all detectors (except foot) for Beta (we use 3" for the PCM-1Bs and 1" for PCM-2s) * Contact for foot detector for Beta
Tc-99 0.2 to 0.3 uCi and Am-241 .02 to .03 uCi Barbara J. Thompson North Anna Power Station 1022 Haley Drive Mineral, Va 23117 Nuclear Specialist Email: [email protected] Phone: 540-894-2638 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Monday, April 29, 2013 8:32 AM To: [email protected] Subject: Powernet: Calibration of PCMs Hello all, Davis Besse would appreciate answers to the following questions regarding personnel contamination monitors: 1. At what distance from the detector do you calibrate your PCMs? (contact, 1 inch, 3 inches) 2. What isotope and activity source do you use for calibration? Thank you in advance! Claudia L. Sacha RP Services Supervisor [email protected] Phone: 419-321-7303 Davis Besse Nuclear Power Station ----------------------------------------- The information contained in this message is intended only for the personal and confidential use of the recipient(s) named above. If the reader of this message is not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this document in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify us immediately, and delete the original message. ----------------------------------- Powernet - a service of the Health Physics Society Power Reactor Section Powernet archives at http://www.mail- archive.com/[email protected]/ Reply to: [email protected] If Questions, contact Mike Russell, CHP at [email protected] CONFIDENTIALITY NOTICE: This electronic message contains information which may be legally confidential and/or privileged and does not in any case represent a firm ENERGY COMMODITY bid or offer relating thereto which binds the sender without an additional express written confirmation to that effect. The information is intended solely for the individual or entity named above and access by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution, or use of the contents of this information is prohibited and may be unlawful. If you have received this electronic transmission in error, please reply immediately to the sender that you have received the message in error, and delete it. Thank you. ----------------------------------- Powernet - a service of the Health Physics Society Power Reactor Section Powernet archives at http://www.mail- archive.com/[email protected]/ Reply to: [email protected] If Questions, contact Mike Russell, CHP at [email protected]
