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Hi Marco,</div>
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<br>
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I’ll meet with you guys on the meeting at 8:30. </div>
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<br>
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Marc</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Marco Mirazita <Marco.Mirazita@lnf.infn.it><br>
<b>Sent:</b> Monday, November 15, 2021 5:05 AM<br>
<b>To:</b> Marc Mcmullen <mcmullen@jlab.org><br>
<b>Cc:</b> Tomassini Sandro <sandro.tomassini@lnf.infn.it>; dsg-hallb_rich@jlab.org <dsg-hallb_rich@jlab.org><br>
<b>Subject:</b> [EXTERNAL] Re: [dsg-hallb_rich] request for quote</font>
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<div class="PlainText">Hi Marc,<br>
would you be available for a quick talk with Dario and Sandro today <br>
around 8:30 am JLab time?<br>
In case we can use this bluejeans: <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__jlab.bluejeans.com_7214444053&d=DwICAg&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=z4h5DbX0gfb30fza3dRrb6R_h8PUoVnvPynXR1m2hcLM_rD03TgmoR7ijvG8pUxr&s=gru9Xm7HfgRPTaFs4NJY1FaGfJE49JKxECWZD6cvUs4&e=">
https://urldefense.proofpoint.com/v2/url?u=https-3A__jlab.bluejeans.com_7214444053&d=DwICAg&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=z4h5DbX0gfb30fza3dRrb6R_h8PUoVnvPynXR1m2hcLM_rD03TgmoR7ijvG8pUxr&s=gru9Xm7HfgRPTaFs4NJY1FaGfJE49JKxECWZD6cvUs4&e=</a>
<br>
Thank you,<br>
Marco<br>
<br>
<br>
<br>
Il 2021-11-13 13:44 Marc Mcmullen ha scritto:<br>
> Hi Sandro<br>
> <br>
> I will ask about the machining process. They told me that the actual<br>
> work is better than the quote, but they cannot quote a tolerance that<br>
> tight.<br>
> <br>
> Marc<br>
> -------------------------<br>
> <br>
> From: Tomassini Sandro <sandro.tomassini@lnf.infn.it><br>
> Sent: Saturday, November 13, 2021 2:54 AM<br>
> To: Marc Mcmullen <mcmullen@jlab.org><br>
> Cc: dsg-hallb_rich@jlab.org <dsg-hallb_rich@jlab.org><br>
> Subject: [EXTERNAL] RE: request for quote<br>
> <br>
> Hi Marc,<br>
> <br>
> I will check with Dario and Marco if we can accept those tolerances.<br>
> The risk is that some element does not fit the panel.<br>
> <br>
> In my opinion they should use water jet to produce the panel.<br>
> <br>
> For the aluminum alloy if they have problem to procure the one I<br>
> indicated or it is expensive, than they can use any aluminum alloy<br>
> already have in house.<br>
> <br>
> Cheers<br>
> <br>
> Sandro<br>
> <br>
> Inviato da BlueMail [4]<br>
> Il giorno 12 nov 2021, alle ore 21:32, Marc Mcmullen<br>
> <mcmullen@jlab.org> ha scritto:<br>
> <br>
>> Hi Sandro,<br>
>> <br>
>> The tolerance given is too tight for GandR to provide a quote. They<br>
>> propose:<br>
>> <br>
>> Standard for the peripheral and large penetrations would be<br>
>> +-.125''. Hole size and pattern +-.032''.<br>
>> <br>
>> Will this work for your design? If so, I believe they will see if<br>
>> they can source the aluminum you specified. If they can source the<br>
>> materials, they will probably quote the project. So far we requested<br>
>> quotes from two companies, GandR is one of them, and the other shop<br>
>> declined to quote.<br>
>> <br>
>> The Jlab machine shop estimate is $2000. I would like to get<br>
>> another quote just to gauge the Jlab estimate.<br>
>> <br>
>> Regards,<br>
>> <br>
>> Marc McMullen<br>
>> <br>
>> Sr. Instrumentation Designer<br>
>> <br>
>> Detector Support Group<br>
>> <br>
>> (757) 269-7738<br>
>> <br>
>> From: Tomassini Sandro<br>
>> Sent: Friday, November 12, 2021 1:43 PM<br>
>> To: Marc Mcmullen<br>
>> Cc: dsg-hallb_rich@jlab.org<br>
>> Subject: [EXTERNAL] Re: [dsg-hallb_rich] Fw: request for quote<br>
>> <br>
>> Hi Marc,<br>
>> <br>
>> The general tolerance should be better than +-0.1 mm.<br>
>> <br>
>> For the aluminum grade consider that Al6082 T6 is good or<br>
>> equivalent.<br>
>> <br>
>> Ciao<br>
>> <br>
>> Sandro<br>
>> <br>
>> Inviato da BlueMail [3]<br>
>> <br>
>> Il giorno 12 nov 2021, alle ore 18:22, Marc Mcmullen<br>
>> <mcmullen@jlab.org> ha scritto:<br>
>> <br>
>>> Hi Marco,<br>
>>> <br>
>>> GandR needs to know the tolerance requirement and the grade of<br>
>>> the aluminum.<br>
>>> <br>
>>> Regards,<br>
>>> <br>
>>> Marc<br>
>>> <br>
>>> From: eric@gandrmetals.com <eric@gandrmetals.com><br>
>>> Sent: Friday, November 12, 2021 10:05 AM<br>
>>> To: joni@gandrmetals.com <joni@gandrmetals.com>; Marc Mcmullen<br>
>>> <mcmullen@jlab.org>; ryan@gandrmetals.com <ryan@gandrmetals.com><br>
>>> Subject: [EXTERNAL] Re: request for quote<br>
>>> <br>
>>> Marc,<br>
>>> <br>
>>> Marc,<br>
>>> I need to know the grade of aluminum you would like and the<br>
>>> tolerances we need to hold.<br>
>>> <br>
>>> Thanks,<br>
>>> <br>
>>> Eric VanDusen<br>
>>> <br>
>>> Projects Manager/Estimator<br>
>>> <br>
>>> G&R Metals<br>
>>> <br>
>>> eric@gandrmetals.com<br>
>>> <br>
>>> 757-244-5693 [1]<br>
>>> <br>
>>> 810 Kiwanis St<br>
>>> <br>
>>> Hampton Va 23661<br>
>> <br>
>> dsg-hallb_rich mailing list<br>
>> dsg-hallb_rich@jlab.org<br>
>> <a href="https://mailman.jlab.org/mailman/listinfo/dsg-hallb_rich">https://mailman.jlab.org/mailman/listinfo/dsg-hallb_rich</a> [2]<br>
> <br>
> <br>
> Links:<br>
> ------<br>
> [1] tel:757-244-5693<br>
> [2] <a href="https://mailman.jlab.org/mailman/listinfo/dsg-hallb_rich">https://mailman.jlab.org/mailman/listinfo/dsg-hallb_rich</a><br>
> [3] <br>
> <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__bluemail.me&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=OUyoudXQpK7XZNAlL5lQfRH3SAV5ZfZuQWtrgeHUvDGhiJE-4dqGCImNUMEUrHFB&s=wXPC1ACZRRFEj4KozhXt79zXU0c8kPMFeQzITyAe7Ck&e=">
https://urldefense.proofpoint.com/v2/url?u=https-3A__bluemail.me&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=OUyoudXQpK7XZNAlL5lQfRH3SAV5ZfZuQWtrgeHUvDGhiJE-4dqGCImNUMEUrHFB&s=wXPC1ACZRRFEj4KozhXt79zXU0c8kPMFeQzITyAe7Ck&e=</a><br>
> [4] <br>
> <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__bluemail.me&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=GGhz79sKNsUxuYZV30ScHXwNe4DFChUxYhYetKD8oMxcCOJqZ59lT2raO3ec_O3T&s=q7Ne5xEhp_5JqjCdWSSl1rxMmR10wx9WPhdepFeQZDo&e=">
https://urldefense.proofpoint.com/v2/url?u=https-3A__bluemail.me&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=GGhz79sKNsUxuYZV30ScHXwNe4DFChUxYhYetKD8oMxcCOJqZ59lT2raO3ec_O3T&s=q7Ne5xEhp_5JqjCdWSSl1rxMmR10wx9WPhdepFeQZDo&e=</a><br>
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