[Halld-tracking-hw] straws

[Tim Whitlatch]

Thanks Naomi. I am glad he responded to your call.

Tim

Naomi Jarvis wrote:
> I just called Patrick Hester (Lamina) about the high resistance straws, he
> agreed that the Al coating must be thinner.  All the straws they have made
> so far have come from one batch (2 rolls) from their supplier, so there is
> a huge variation within that one batch.  Patrick asked us to send him a
> sample of the bad straws and keep a tally of how many we find that are
> bad, as he has to take it up with his supplier.  He will also look for a
> new supplier.  And... he will try to stop the next shipment of straws from
> leaving the factory (if it has not already gone) so that they can re-open
> it and check the contents.  Usually they check for continuity but not
> resistance.
> We'll get the sample in the mail today.
>
> Naomi.
>
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