<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Good afternoon Valerie and Megan,</div>
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
I have attached the first draft of the WCD for the EIC 591 MHz CM (EIC591). All of line items on it will have to be reviewed as we move through our final design review and assembly readiness review, but hopefully this will serve as a starting point.</div>
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
My few question for you as I am working through it:</div>
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<ul style="margin-top: 0px; margin-bottom: 0px; list-style-type: disc;" data-editing-info="{"applyListStyleFromLevel":true}">
<li style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div class="elementToProof">Will we require a separate incoming inspection traveler for a tanked and bare cavity?</div>
</li><li style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div class="elementToProof">Most of the cleanroom components will require some form of cleaning outside of de-grease, whether HPR, Bake or other. Would it make sense to have two sets of chemistry traveler for these actives, one set focused on the cavity and
other set focused on the other 4-5 cleanroom components, or just have one for everything?</div>
</li><li style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div class="elementToProof">For Components that might have exactly the same traveler but a different component ID, would we need a traveler per ID?</div>
</li><ul style="margin-top: 0px; margin-bottom: 0px; list-style-type: circle;" data-editing-info="{"applyListStyleFromLevel":true}">
<li style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div class="elementToProof">For example, we will receive a varity of RF seals that will have to be tracked ranging from 6" to 16" in size. Can we have a single inspection traveler that covers all of them or would each size need its own traveler?</div>
</li></ul>
<li style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div class="elementToProof">Whilst most of cryomodule will be the same between the HSR and ESR cryomodule,the HSR CM might have slight differences (i.e. a added piezo). For such a difference, would it make sense just to have a check box in the traveler for
which one was which when it is built, or would a separate traveler be needed?</div>
</li><li style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div class="elementToProof">Is there a good rule of thumb of who else, other than the people listed on the approval of the traveler or procedure and the work center leads, should be listed on the D3 and NCR lists?</div>
</li><li style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div class="elementToProof">For the inventory travelers, should I add all of the line items for that now, or can we get this document signed off with the assumption that we will add all of these in the future?</div>
</li></ul>
<div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="color: inherit;" class="elementToProof" id="Signature">
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Thank you,</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
David S.</div>
</div>
</body>
</html>