Fermi - Radcal MDH 2025, 3 cc, 180 cc and 1800 cc chambers. Sent to vendor for calibration. We have purchased a Standard Imaging Max4000 with A3, A5, A6 chambers but has not been placed into service. Recal for Standard equipment will be thru Hopewell Designs who will handle recal of electrometer and ion chambers (University of Wisconsin)
Benjy Bertossi Fermi2 - RP Supervisor 734-586-4935 bertos...@dteenergy.com From: "Treinen, Rick" <r...@pge.com> To: "powernet@hps1.org" <powernet@hps1.org> Date: 01/29/2015 11:37 AM Subject: Powernet: Irradiator Transfer Standards Sent by: owner-power...@hps1.org Hello All, For those with Cs-137 irradiators/calibrators (e.g., Model 81, 78, or 89): 1. What instruments do you use as transfer standards to verify the source? a. Free air (Model 81 or 78) b. Box calibrators (Model 89) 2. Where do you send your instruments for calibration? Thanks. --- Rick Treinen Radiation Protection Engineer PG&E / DCPP / RP BLDG 104 / 216 / D 805.545.6481 (O) 805.769.8001 (C) PG&E is committed to protecting our customers' privacy. To learn more, please visit http://www.pge.com/about/company/privacy/customer/
