[dsg-hallb_rich] [EXTERNAL] Re: request for quote
Marco Mirazita
Marco.Mirazita at lnf.infn.it
Mon Nov 15 07:31:44 EST 2021
Thank you Marc, talk to you later.
Marco
Il 2021-11-15 12:34 Marc Mcmullen ha scritto:
> Hi Marco,
>
> I’ll meet with you guys on the meeting at 8:30.
>
> Marc
> -------------------------
>
> From: Marco Mirazita <Marco.Mirazita at lnf.infn.it>
> Sent: Monday, November 15, 2021 5:05 AM
> To: Marc Mcmullen <mcmullen at jlab.org>
> Cc: Tomassini Sandro <sandro.tomassini at lnf.infn.it>;
> dsg-hallb_rich at jlab.org <dsg-hallb_rich at jlab.org>
> Subject: [EXTERNAL] Re: [dsg-hallb_rich] request for quote
>
> Hi Marc,
> would you be available for a quick talk with Dario and Sandro today
> around 8:30 am JLab time?
> In case we can use this bluejeans:
> 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=
> [1]
> Thank you,
> Marco
>
> Il 2021-11-13 13:44 Marc Mcmullen ha scritto:
>> Hi Sandro
>>
>> I will ask about the machining process. They told me that the actual
>> work is better than the quote, but they cannot quote a tolerance
> that
>> tight.
>>
>> Marc
>> -------------------------
>>
>> From: Tomassini Sandro <sandro.tomassini at lnf.infn.it>
>> Sent: Saturday, November 13, 2021 2:54 AM
>> To: Marc Mcmullen <mcmullen at jlab.org>
>> Cc: dsg-hallb_rich at jlab.org <dsg-hallb_rich at jlab.org>
>> Subject: [EXTERNAL] RE: request for quote
>>
>> Hi Marc,
>>
>> I will check with Dario and Marco if we can accept those
> tolerances.
>> The risk is that some element does not fit the panel.
>>
>> In my opinion they should use water jet to produce the panel.
>>
>> For the aluminum alloy if they have problem to procure the one I
>> indicated or it is expensive, than they can use any aluminum alloy
>> already have in house.
>>
>> Cheers
>>
>> Sandro
>>
>> Inviato da BlueMail [4]
>> Il giorno 12 nov 2021, alle ore 21:32, Marc Mcmullen
>> <mcmullen at jlab.org> ha scritto:
>>
>>> Hi Sandro,
>>>
>>> The tolerance given is too tight for GandR to provide a quote. They
>>> propose:
>>>
>>> Standard for the peripheral and large penetrations would be
>>> +-.125''. Hole size and pattern +-.032''.
>>>
>>> Will this work for your design? If so, I believe they will see if
>>> they can source the aluminum you specified. If they can source the
>>> materials, they will probably quote the project. So far we
> requested
>>> quotes from two companies, GandR is one of them, and the other shop
>>> declined to quote.
>>>
>>> The Jlab machine shop estimate is $2000. I would like to get
>>> another quote just to gauge the Jlab estimate.
>>>
>>> Regards,
>>>
>>> Marc McMullen
>>>
>>> Sr. Instrumentation Designer
>>>
>>> Detector Support Group
>>>
>>> (757) 269-7738
>>>
>>> From: Tomassini Sandro
>>> Sent: Friday, November 12, 2021 1:43 PM
>>> To: Marc Mcmullen
>>> Cc: dsg-hallb_rich at jlab.org
>>> Subject: [EXTERNAL] Re: [dsg-hallb_rich] Fw: request for quote
>>>
>>> Hi Marc,
>>>
>>> The general tolerance should be better than +-0.1 mm.
>>>
>>> For the aluminum grade consider that Al6082 T6 is good or
>>> equivalent.
>>>
>>> Ciao
>>>
>>> Sandro
>>>
>>> Inviato da BlueMail [3]
>>>
>>> Il giorno 12 nov 2021, alle ore 18:22, Marc Mcmullen
>>> <mcmullen at jlab.org> ha scritto:
>>>
>>>> Hi Marco,
>>>>
>>>> GandR needs to know the tolerance requirement and the grade of
>>>> the aluminum.
>>>>
>>>> Regards,
>>>>
>>>> Marc
>>>>
>>>> From: eric at gandrmetals.com <eric at gandrmetals.com>
>>>> Sent: Friday, November 12, 2021 10:05 AM
>>>> To: joni at gandrmetals.com <joni at gandrmetals.com>; Marc Mcmullen
>>>> <mcmullen at jlab.org>; ryan at gandrmetals.com <ryan at gandrmetals.com>
>>>> Subject: [EXTERNAL] Re: request for quote
>>>>
>>>> Marc,
>>>>
>>>> Marc,
>>>> I need to know the grade of aluminum you would like and the
>>>> tolerances we need to hold.
>>>>
>>>> Thanks,
>>>>
>>>> Eric VanDusen
>>>>
>>>> Projects Manager/Estimator
>>>>
>>>> G&R Metals
>>>>
>>>> eric at gandrmetals.com
>>>>
>>>> 757-244-5693 [1]
>>>>
>>>> 810 Kiwanis St
>>>>
>>>> Hampton Va 23661
>>>
>>> dsg-hallb_rich mailing list
>>> dsg-hallb_rich at jlab.org
>>> https://mailman.jlab.org/mailman/listinfo/dsg-hallb_rich [2]
>>
>>
>> Links:
>> ------
>> [1] tel:757-244-5693
>> [2] https://mailman.jlab.org/mailman/listinfo/dsg-hallb_rich
>> [3]
>>
> https://urldefense.proofpoint.com/v2/url?u=https-3A__bluemail.me&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=OUyoudXQpK7XZNAlL5lQfRH3SAV5ZfZuQWtrgeHUvDGhiJE-4dqGCImNUMEUrHFB&s=wXPC1ACZRRFEj4KozhXt79zXU0c8kPMFeQzITyAe7Ck&e=
> [2]
>> [4]
>>
> 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=
> [3]
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> Links:
> ------
> [1]
> 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=
> [2]
> https://urldefense.proofpoint.com/v2/url?u=https-3A__bluemail.me&d=DwMFaQ&c=CJqEzB1piLOyyvZjb8YUQw&r=hQJSuIbzwxGOX7LZbVne0gHeC6U5hlDu99LTH_I02ZM&m=OUyoudXQpK7XZNAlL5lQfRH3SAV5ZfZuQWtrgeHUvDGhiJE-4dqGCImNUMEUrHFB&s=wXPC1ACZRRFEj4KozhXt79zXU0c8kPMFeQzITyAe7Ck&e=
> [3]
> 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=
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