[Isotope-prod] 1X dump shielding

[Kevin Jordan]

And to clarify; I meant the water bottles. I will work with RadCon if & when we move steel plates.

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On Dec 16, 2020, at 4:44 PM, Kevin Jordan <jordan at jlab.org> wrote:

 Just a note to assure everyone that we have approval to disturb LERF isotope shielding.
Communicate well, work safe!
Kevin

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Begin forwarded message:

From: Adam Hartberger <adamh at jlab.org>
Date: December 16, 2020 at 4:24:14 PM EST
To: Kevin Jordan <jordan at jlab.org>
Cc: Keith Welch <welch at jlab.org>
Subject: 1X dump shielding


Hey Kevin,

We did downgrade the 1X shield package in our RadCon database back on 12/9 when we moved the water crates. It looks like the package expired 11/30 in the beam authorization tool so it will not be possible to run until we have complete the LERF checklist and recertified the shielding. Hopefully this satisfies what you were looking for. If you would like a specific entry noting disassembly recorded in the beam authorization tool, I’ll have to get Keith to do that as I don’t have access.

Thanks
Adam
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