Reply from Crystal River 3:

From: [email protected] [mailto:[email protected]] On Behalf Of 
Benjy P Bertossi
Sent: Friday, August 10, 2012 8:37 AM
To: [email protected]
Subject: Powernet: calibration periodicity


What calibration periodicity (semi annual, annual, other) is used for RP/ HP 
equipment used at your facility...

(Fermi, currently semi-annual for all except WBC and gamma spec systems which 
are annual)

 *   handheld instruments Annual
 *
 *   continuous air monitors Annual
 *
 *   electronic dosimeters Semi-annual
 *
 *   stationary (PCM, SAM, etc) Annual
 *
 *   counting equip (WBC, gamma spec, alpha / beta counters) Annual
 *
Do you allow a grace period (or extension of cal due date) for RP /HP equipment 
calibrations such as that specified in your TS / TRM for plant equipment 
surveillances?

(Fermi - no)
Procedurally yes (up to 25%) but in practice this has not been used at CR3

Thanks, Benjy

Benjy Bertossi
Fermi2 - RP Supervisor
734-586-4935
[email protected]<mailto:[email protected]>

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