[dsg-svt] Revision of the OSP

[Brian Eng]

Yuri,

The 2 gas lines are run, but need to be trimmed to length as we weren't sure where you wanted them to go.

Otherwise, all the items on your list have been completed.

--
Brian Eng
Detector Support Group
757-269-6018

> On Nov 16, 2016, at 10:57 AM, Yuri Gotra <gotra at jlab.org> wrote:
> 
> Thank you Marc, Brian
> 
> I will resubmit the new ODH form (the current expires by end of this year).
> 
> Here is a detailed list of work that needs to be done before R4 will be mounted:
> 
> - add ambient sensor board in the L1C area on the bottom of the inner support tube
> 
> - add 2 gas lines (top, bottom) ending in the L1C area
> 
> - fill the cable slots at the flange with foam to provide extra protection against humidity
> 
> - close the openings between the upstream end of the Faraday cage and the cold plate with thin foam
> 
> - replace the peeling black tape at the downstream end of the Faraday cage and secure it with narrow pieces of scotch tape to protect against peeling
> 
> - check the ground wires and ensure they are not in the keep out volume
> 
> - reinsert the gas line which was pulled off the barrel during securing the cables to the tube
> 
> - mount the drip pan (last step, please let me know before doing it, I will check that previous steps are done properly)
> 
> This work has to be completed before Friday so SVT can be re-tested over the w/e and R4 integration can start on Monday. Next week SVT integration has to be completed.
> 
> Thank you