[Clas12_rich] mirror measurements

Marco Mirazita Marco.Mirazita at lnf.infn.it
Fri Jul 29 11:28:56 EDT 2016


Hi Tyler,
for the CMM, any time before the first deadline would be fine. I can 
suggest the week from august 8 to 12, but you should check the 
availability of the machine. Giovanni will be at JLab the whole month of 
August, so he can help you.
As I said, it would be good if we can measure all the mirror at once, 
but I have to check the delivery schedule with the producer. I'll let 
you know as soon as possible.
As for the optical measurements, the material is arriving at jlab, as 
soon as it is available the measurements can be done. In the mean time, 
Ilaria can work to the set up of the system.
Best regards,
Marco



Il 2016-07-29 16:30 Tyler Lemon ha scritto:
> Dear Marco,
> 
> Thank you for sending the procedure. After discussion, we have a few
> questions regarding the procedure though.
> 
> Will Giovanni and Ilaria be at JLab when the CMM measurements are
> taken? Amanda, Pablo, and I will be able to set up the mirrors for the
> measurements if not since we were shown the procedure for handling the
> mirrors.
> 
> With the August deadline fast approaching for the acceptance of the
> two new mirrors at JLab, is there a plan for if the next four mirrors
> do not arrive in time? Should we schedule the CMM measurements far a
> date that will allow enough time for the acceptance tests regardless
> of whether the next four mirrors are shipped by then?
> 
> Please let us know.
> 
> Best regards,
> 
> Tyler
> 
> -------------------------
> 
> FROM: "Mirazita Marco" <Marco.Mirazita at lnf.infn.it>
> TO: tlemon at jlab.org
> CC: "clas12 rich" <clas12_rich at jlab.org>
> SENT: Friday, July 29, 2016 4:23:08 AM
> SUBJECT: mirror measurements
> 
> Hi Tyler,
> here is a short document with some guide lines for the mirror
> measurements.
> Sorry for the delay
> Marco
> 
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