fermi, GEM5, alarm test mode, every detector every day, 6" for all except foot which is 4", ~ 75 nCi Cs137, IPM9D (gamma detectors) approx same way, except performed using normal count routine (IPM9 does not have source check mode)
Benjy Bertossi Fermi2 - RP Supervisor 734-586-4935 [email protected] [email protected] wrote: ----- To: "'[email protected]'" <[email protected]> From: "Eaton, Eric" <[email protected]> Sent by: [email protected] Date: 07/02/2013 14:27 Subject: Powernet: Portal monitor Greetings all… After attending the Canberra User’s Group Meeting last week, it came to light that some facilities perform the Daily Source Check on their Portal Monitors differently. Thus the basis for my question… Does your facility source check each detector of your portal monitor using the alarm test function(like the Argos or PM-7)? Or Do you source check your portal monitor by placing the source in the middle of the monitor using the alarm test function? Or Do you source check your portal monitor by having a technician step into the monitor (in normal) with the source on their person? Or, something else? Thanks in advance for your responses… Eric A. Eaton Ginna Station R.P. Technician This e-mail and any attachments are confidential, may contain legal, professional or other privileged information, and are intended solely for the addressee. If you are not the intended recipient, do not use the information in this e-mail in any way, delete this e-mail and notify the sender. -EXCIP
