[Dsg-rich] RICH sealing

Amrit Yegneswaran yeg at jlab.org
Tue Dec 19 20:11:05 EST 2017


thanks for the info marco. 
i agree starting at eight is fine. 

marc/tyler/amanda/pablo/mindy. 
we'll meet at 0730hrs in the dsg control room. 
marc have you got the torque wrenches. 
i'd like that we have at least two, if not four torque wrenches. 
also, we'll need to collect all the nuts!, dolts bolts, and washers. 
what's up with the 2 foot long straps? 
does hallb/target group have them? 
before you get to work make sure you eat your wheaties 





From: "Marco Contalbrigo" <mcontalb at fe.infn.it> 
To: "Amrit Yegneswaran" <yeg at jlab.org> 
Cc: "dsg-rich" <dsg-rich at jlab.org> 
Sent: Tuesday, December 19, 2017 6:25:49 PM 
Subject: Re: [Dsg-rich] RICH sealing 

Dear Amrit, 
this afternoom, with DSG we have clear the path for the trolley and 
preconfigure the gantry. We also pre-organize the cables around the 
RICH and adjust the supporting legs to not interfere with the trolley. 

What is left for tomorrow morning before Mark and Joe arrive is 
to mount the stiffening tool. My guess is starting at 8 could 
be enough but DSG can better judge. 

Thanks, Marco. 

On Tue, 19 Dec 2017, Amrit Yegneswaran wrote: 

> hello, 
> is starting at 0700 hrs still a go? 
> i've asked dsg to arrive at 0700hrs to start work. 
> so that Mark Loweus and Joe Thomas can come in at 0900 hrs to start the transfer. 
> amrit 
> 
> ___________________________________________________________________________________ 
> From: "Marco Contalbrigo" <mcontalb at fe.infn.it> 
> To: "dsg-rich" <dsg-rich at jlab.org> 
> Sent: Tuesday, December 19, 2017 5:39:03 PM 
> Subject: [Dsg-rich] RICH sealing 
> 
> Dear all, 
> tomorrow morning is dedicated to the shift of the RICH 
> into the trolley. In the afternoom and on Thursday, we 
> will continue the work on the electronic panel, mainly 
> add additional H/T sensors and investigate dead/noisy 
> channel. Any sealing of the RICH back would need to be 
> scheduled after this is done. 
> Thanks, Marco. 
> _______________________________________________ 
> Dsg-rich mailing list 
> Dsg-rich at jlab.org 
> https://mailman.jlab.org/mailman/listinfo/dsg-rich 
> 
> 
G 
M 
T 
		
		
	
	
	
	
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