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<p>Suresh,</p>
<p>I believe the max load would be 1500Kg (includes the loaded
detector and the stiffener), and I think the load test would be
125%.</p>
<p>Marc<br>
</p>
<br>
<div class="moz-cite-prefix">On 4/4/2017 11:23 AM, Suresh Chandra
wrote:<br>
</div>
<blockquote cite="mid:46f2b0b4-e793-7477-1696-93d589578886@jlab.org"
type="cite">
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<p>Marc,</p>
<p>What is maximum load that the device is to lift & for what
load the load test is planned? <br>
</p>
<p>Suresh<br>
</p>
<br>
<div class="moz-cite-prefix">On 4/4/2017 10:07 AM, Marc McMullen
wrote:<br>
</div>
<blockquote
cite="mid:886316a1-a326-5438-6ad3-59c587ad0dff@jlab.org"
type="cite">
<meta http-equiv="Context-Type" content="text/html;
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<p>Hi Rusty and Suresh,</p>
<p>Our collaborators from INFN (Italy) are having an "under the
hook lifting device" fabricated here in the US at one of the
Jlab procurement approved welder/fab shops. Below is the
information I got from the EH&S manual on requirements for
a device to be used here at the lab. <br>
</p>
<p>Due to cost, they will probably have the load test done by
Hall B Mechanical/Engineering and I have asked them to have
the final design reviewed by Bob Miller to make sure that the
design passes Jlab standards. <br>
</p>
<p>Is there anything else which would need to be done that I
might be overlooking?</p>
<p>I have attached the .pdf of the preliminary files INFN used
for RFQs.<br>
</p>
<p>Regards,</p>
<p>Marc<br>
</p>
<div class="moz-forward-container"><br>
<br>
-------- Forwarded Message --------
<table class="moz-email-headers-table">
<tbody>
<tr>
<th nowrap="nowrap">Subject: </th>
<td>Re: [Dsg-rich] lifting tool for RICH</td>
</tr>
<tr>
<th nowrap="nowrap">Date: </th>
<td>Fri, 31 Mar 2017 16:12:10 -0400</td>
</tr>
<tr>
<th nowrap="nowrap">From: </th>
<td>Marc McMullen <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:mcmullen@jlab.org"><mcmullen@jlab.org></a></td>
</tr>
<tr>
<th nowrap="nowrap">To: </th>
<td>Marco Mirazita <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:Marco.Mirazita@lnf.infn.it"><Marco.Mirazita@lnf.infn.it></a></td>
</tr>
<tr>
<th nowrap="nowrap">CC: </th>
<td>dsg-rich <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:dsg-rich@jlab.org"><dsg-rich@jlab.org></a>,
Bob Miller <a moz-do-not-send="true"
class="moz-txt-link-rfc2396E"
href="mailto:rmiller@jlab.org"><rmiller@jlab.org></a></td>
</tr>
</tbody>
</table>
<br>
<br>
<p>Marco,</p>
<p>I am not sure if you are going to wait for any further
quotes before going forward with the selection. But, when
you ask the vendor to "re-quote" to satisfy your
requirements, the vendor will need specific details about
information/documentation you need in your final quote (Or
they will just send the same quote). <br>
</p>
<p>Doug has provided some information to help us fulfill some
of the Jlab requirements for approved use at JLab. In his
email, he is referring to specifications that need to be
followed by the designer and fabrication shop:</p>
<ul>
<li>The shop was selected from the Jlab approved fabricators
list for welding/brazing.<br>
</li>
<li>A qualified Professional Engineer (PE) must
approve/design the "Below The Hook Lifting Device" in
accordance with <span>ASME B30.20, ASME BTH-1</span>.</li>
<ul>
<li>When requesting the requote you should ensure that the
fabrication shop meets these criteria</li>
<li>You may want a JLab PE to review the drawing, prior to
manufacturing.</li>
<ul>
<li>Bob may be able to review (If he has not already
done it) this if you can provide him with the final
drawings (after parts have been converted from metric
components to the closest English standard)<br>
</li>
</ul>
</ul>
<li>The fabrication shop must label the device with the
following information:</li>
<ul>
<li>Manufacturer's Name</li>
<li>Manufacturer's Address</li>
<li>Serial Number</li>
<li>Lifter Weight, if over 100lbs (45Kg)</li>
<li>Rated Load<br>
</li>
</ul>
<li>We will need to do a load test at Jlab or the shop will
have to do it and label it as such. <br>
</li>
<ul>
<li>We should ask the fabrication shop how much this
would cost, maybe it is not expensive.</li>
<li>Hall B is qualified to do this test</li>
</ul>
</ul>
<p>I will try to find out if there are other requirements or
documentation needed for the stiffener.</p>
<p>Thanks,</p>
<p>Marc<br>
</p>
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 3/31/2017 3:07 PM, Douglas
Tilles wrote:<br>
</div>
<blockquote
cite="mid:EC3D71EA-0B20-4C60-BF61-D977D1AFE754@jlab.org"
type="cite">
<pre wrap="">Not if it is done by a PE. It will need all the under hook paperwork
Sent from my iPhone
</pre>
<blockquote type="cite">
<pre wrap="">On Mar 31, 2017, at 3:01 PM, Marc McMullen <a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:mcmullen@jlab.org"><mcmullen@jlab.org></a> wrote:
Hi Doug,
So far all we have done is contacted fab shops for quotes. We asked Bob for advice on getting a better price, and are following his suggestion, he also suggested having the load test done here at the lab, should CE be contacted prior to manufacturing?
Thanks,
Marc
</pre>
<blockquote type="cite">
<pre wrap="">On 3/31/2017 2:08 PM, Douglas Tilles wrote:
I guess you have contacted Civil Eng about a Under Hook Device review and inspection and load testing?
</pre>
</blockquote>
<pre wrap="">--
Marc McMullen
Detector Support Group
757-269-7738
</pre>
</blockquote>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Marc McMullen
Detector Support Group
757-269-7738</pre>
</div>
</blockquote>
<br>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Marc McMullen
Detector Support Group
757-269-7738</pre>
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