[From nobody Tue Apr 5 13:59:29 2011 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: multipart/related; type="multipart/alternative"; boundary="----_=_NextPart_004_01CBEE2A.48C02460" Subject: RE: [Bldg-sim] ASHRAE 90.1 Appendix G3.1.2.2 Date: Tue, 29 Mar 2011 10:59:28 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.5 x-vipre-scanned: 1550A59C0022971550A6E9 In-Reply-To: <AANLkTimaRNRP=hnZAS3Xq0__=SHYQ5O8pX7zi8B=kCrv@mail.gmail.com> X-MS-Has-Attach: yes X-MS-TNEF-Correlator: Thread-Topic: [Bldg-sim] ASHRAE 90.1 Appendix G3.1.2.2 Thread-Index: AcvuCHRuRhM+SCSGTIujUcQDa5RyVQADWy3w References: <DUB104-w483863477E02BB1B1E2480F0BD0@phx.gbl><AANLkTimdhdK6kmSSTcSZUo3Z8ms2k75hoy4BhXcfJRE9@mail.gmail.com> <AANLkTimaRNRP=hnZAS3Xq0__=SHYQ5O8pX7zi8B=kCrv@mail.gmail.com> From: "Nick Caton" <ncaton@smithboucher.com> To: "varun kulkarni" <seldomvarun@gmail.com>, <bldg-sim@lists.onebuilding.org> This is a multi-part message in MIME format. ------_=_NextPart_004_01CBEE2A.48C02460 Content-Type: multipart/alternative; boundary="----_=_NextPart_005_01CBEE2A.48C02460" ------_=_NextPart_005_01CBEE2A.48C02460 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Sorry, I thought I had written a response to this query but can't seem to find it! =20 On a general note, anyone seeking to better understand the intent behind various parts of 90.1 Appendix G would be well advised to borrow or purchase the 2007 User's manual. =20 Here are my condensed thoughts - the user's manual supports some of this directly: 1. The oversizing factors appear analogous to "safety factors" in real-world design, but they exist in 90.1 primarily because it's recognized the capacity of the baseline systems is an easy means of cheating the system. One could very easily decrease relative baseline performance by undersizing or oversizing the baseline equipment. 2. With that in mind, and because the loads handled by the baseline systems are arbitrarily by a unique load profile, 90.1 has to set something as the sizing factor. To be fair to real-world systems which are often oversized, both for "safety factors" and because various equipment operates more efficiently at <100% capacity, oversizing factors above 1.0 have been set.=20 3. I think oversizing factor for heating is larger than cooling primarily because that reflects real-world design for packaged equipment selection. After calculating desired loads (and applying design safety factors), packaged equipment is often selected first on the desired cooling capacity, and then heating options are considered secondarily. Where heating capacity options are finite, the result is often heating elements which are oversized some degree beyond the design heating load. 4. I would discourage the mindset that oversizing factors are necessary to prevent unmet heating/cooling hours. They may mitigate unmet hours, particularly those occurring as thermostats are coming out of setback periods (morning warmup), but baseline system capacity is rarely the root problem in my experience. In my mind, if a baseline is set up correctly, oversizing factors of 1.0 ought to result in sufficient auto-sized capacity. =20 There are inherent "uncertainties" to energy modeling, just as with any HVAC load calculation, water or electrical service size calculation, lighting maintained illuminance calcs, LRFD structural design loads and so on. Very little in world of building design does not have some sort of assumed future uncertainty worked into the design via "safety factors," both prescribed by code and self-imposed as standard practice. In that context, I don't believe the 90.1 oversizing factors speak to any uncertainty that's unique to energy modeling. =20 ~Nick =20 cid:489575314@22072009-0ABB =20 NICK CATON, E.I.T. PROJECT ENGINEER Smith & Boucher Engineers 25501 west valley parkway olathe ks 66061 direct 913 344.0036 fax 913 345.0617 www.smithboucher.com=20 =20 From: bldg-sim-bounces@lists.onebuilding.org [mailto:bldg-sim-bounces@lists.onebuilding.org] On Behalf Of varun kulkarni Sent: Tuesday, March 29, 2011 6:57 AM To: bldg-sim@lists.onebuilding.org Subject: [Bldg-sim] ASHRAE 90.1 Appendix G3.1.2.2 =20 =20 =20 Milda, I think if you are performorming energy simulations for the baseline, it doesnt matter what is this 25% and 15% upsizing is used for, as it used only as much capacity it needs to satisify the loads and thermostat. And your system size should be based on the design results and not simulation results (that also proposed model). But nevertheless I always interpret this as you said in your first point, to cover uncertainity in building simulation.=20 I also think it helps baseline to reduce its unmet load hours. =20 Hope this helps. On Tue, Mar 29, 2011 at 3:27 AM, milda margarin <empire999@hotmail.com> wrote: hi , I already submitted this question but there were no responses so I'd like to try again:=20 could somebody share some insight to the ASHRAE 90.1 Appendix G3.1.2.2 point regarding heating and cooling equipment sizing based on building energy simulations. It is stated that the equipment should be oversized by a factor of 1.25 for heating and 1.15 for cooling. Are these "safety factors" based on the uncertainty associated with building energy simulations or a requirement that makes sure that the system can respond quickly enough during startup? Why are there different factors applied for heating and cooling? thanks! Milda =20 =20 _______________________________________________ Bldg-sim mailing list http://lists.onebuilding.org/listinfo.cgi/bldg-sim-onebuilding.org To unsubscribe from this mailing list send a blank message to BLDG-SIM-UNSUBSCRIBE@ONEBUILDING.ORG --=20 Thanks and Best Regards, =20 Sincerely, Varun Kulkarni , M.S. , EIT RMF Engineering 5520, Research Park Drive, Suite 300 Baltimore, MD - 21228 =20 Office : 410-576-0505 ext. 5352 Mobile: (+1)405-385-1928 <tel:%28%2B1%29405-385-1928>=20 =20 Note: Please do not print, unless required. =20 =20 ------_=_NextPart_005_01CBEE2A.48C02460 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" = xmlns:o=3D"urn:schemas-microsoft-com:office:office" = xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" = xmlns=3D"http://www.w3.org/TR/REC-html40"> <head> <META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; = charset=3Dus-ascii"> <meta name=3DGenerator content=3D"Microsoft Word 12 (filtered medium)"> <!--[if !mso]> <style> v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} </style> <![endif]--> <style> <!-- /* Font Definitions */ @font-face {font-family:"MS Mincho"; panose-1:2 2 6 9 4 2 5 8 3 4;} @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4;} @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4;} @font-face {font-family:Tahoma; panose-1:2 11 6 4 3 5 4 4 2 4;} @font-face {font-family:"Stylus BT"; panose-1:2 14 4 2 2 2 6 2 3 4;} @font-face {font-family:"\@MS Mincho"; panose-1:2 2 6 9 4 2 5 8 3 4;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0in; margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman","serif";} a:link, span.MsoHyperlink {mso-style-priority:99; color:blue; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {mso-style-priority:99; color:purple; text-decoration:underline;} p {mso-style-priority:99; mso-margin-top-alt:auto; margin-right:0in; mso-margin-bottom-alt:auto; margin-left:0in; font-size:12.0pt; font-family:"Times New Roman","serif";} p.MsoAcetate, li.MsoAcetate, div.MsoAcetate {mso-style-priority:99; mso-style-link:"Balloon Text Char"; margin:0in; margin-bottom:.0001pt; font-size:8.0pt; font-family:"Tahoma","sans-serif";} p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph {mso-style-priority:34; margin-top:0in; margin-right:0in; margin-bottom:0in; margin-left:.5in; margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman","serif";} span.EmailStyle18 {mso-style-type:personal-reply; font-family:"Calibri","sans-serif"; color:#1F497D;} span.BalloonTextChar {mso-style-name:"Balloon Text Char"; mso-style-priority:99; mso-style-link:"Balloon Text"; font-family:"Tahoma","sans-serif";} .MsoChpDefault {mso-style-type:export-only;} @page Section1 {size:8.5in 11.0in; margin:1.0in 1.0in 1.0in 1.0in;} div.Section1 {page:Section1;} /* List Definitions */ @list l0 {mso-list-id:698318346; mso-list-type:hybrid; mso-list-template-ids:-262996576 67698703 67698713 67698715 67698703 = 67698713 67698715 67698703 67698713 67698715;} @list l0:level1 {mso-level-tab-stop:none; mso-level-number-position:left; text-indent:-.25in;} ol {margin-bottom:0in;} ul {margin-bottom:0in;} --> </style> <!--[if gte mso 9]><xml> <o:shapedefaults v:ext=3D"edit" spidmax=3D"2050" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext=3D"edit"> <o:idmap v:ext=3D"edit" data=3D"1" /> </o:shapelayout></xml><![endif]--> </head> <body lang=3DEN-US link=3Dblue vlink=3Dpurple> <div class=3DSection1> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>Sorry, I thought I had written a response to this query = but can’t seem to find it!<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><o:p> </o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>On a general note, anyone seeking to better understand = the intent behind various parts of 90.1 Appendix G would be well advised to = borrow or purchase the 2007 User’s manual.<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><o:p> </o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>Here are my condensed thoughts – the user’s = manual supports some of this directly:<o:p></o:p></span></p> <p class=3DMsoListParagraph style=3D'text-indent:-.25in;mso-list:l0 = level1 lfo1'><![if !supportLists]><span style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497= D'><span style=3D'mso-list:Ignore'>1.<span style=3D'font:7.0pt "Times New = Roman"'>       </span></span></span><![endif]><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>The oversizing factors appear analogous to “safety = factors” in real-world design, but they exist in 90.1 primarily because = it’s recognized the capacity of the baseline systems is an easy means of cheating the = system.  One could very easily decrease relative baseline performance by = undersizing or oversizing the baseline equipment.<o:p></o:p></span></p> <p class=3DMsoListParagraph style=3D'text-indent:-.25in;mso-list:l0 = level1 lfo1'><![if !supportLists]><span style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497= D'><span style=3D'mso-list:Ignore'>2.<span style=3D'font:7.0pt "Times New = Roman"'>       </span></span></span><![endif]><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>With that in mind, and because the loads handled by the = baseline systems are arbitrarily by a unique load profile, 90.1 has to set = something as the sizing factor.  To be fair to real-world systems which are = often oversized, both for “safety factors” and because various = equipment operates more efficiently at <100% capacity, oversizing factors above = 1.0 have been set. <o:p></o:p></span></p> <p class=3DMsoListParagraph style=3D'text-indent:-.25in;mso-list:l0 = level1 lfo1'><![if !supportLists]><span style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497= D'><span style=3D'mso-list:Ignore'>3.<span style=3D'font:7.0pt "Times New = Roman"'>       </span></span></span><![endif]><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>I think oversizing factor for heating is larger than = cooling primarily because that reflects real-world design for packaged equipment selection.  After calculating desired loads (and applying design = safety factors), packaged equipment is often selected first on the desired = cooling capacity, and then heating options are considered secondarily.  Where heating = capacity options are finite, the result is often heating elements which are = oversized some degree beyond the design heating load.<o:p></o:p></span></p> <p class=3DMsoListParagraph style=3D'text-indent:-.25in;mso-list:l0 = level1 lfo1'><![if !supportLists]><span style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497= D'><span style=3D'mso-list:Ignore'>4.<span style=3D'font:7.0pt "Times New = Roman"'>       </span></span></span><![endif]><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>I would discourage the mindset that oversizing factors = are necessary to prevent unmet heating/cooling hours.  They may = <u>mitigate</u> unmet hours, particularly those occurring as thermostats are coming out = of setback periods (morning warmup), but baseline system capacity is rarely = the root problem in my experience.  In my mind, if a baseline is set up = correctly, oversizing factors of 1.0 ought to result in sufficient auto-sized = capacity.<o:p></o:p></span></p> <p class=3DMsoListParagraph><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><o:p> </o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>There are inherent “uncertainties” to energy = modeling, just as with any HVAC load calculation, water or electrical service size calculation, lighting maintained illuminance calcs, LRFD structural = design loads and so on.  Very little in world of building design does not have = some sort of assumed future uncertainty worked into the design via = “safety factors,” both prescribed by code and self-imposed as standard = practice.  In that context, I don’t believe the 90.1 oversizing factors speak = to any uncertainty that’s unique to energy = modeling.<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><o:p> </o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'>~Nick<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><o:p> </o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><img width=3D119 height=3D37 id=3D"Picture_x0020_1" src=3D"cid:image001.jpg@01CBEDEC.65C6E730" = alt=3D"cid:489575314@22072009-0ABB"></span><b><span style=3D'font-size:11.0pt;font-family:"Stylus = BT","sans-serif";color:#2D4D5E'><o:p></o:p></span></b></p> <p class=3DMsoNormal><b><span = style=3D'font-size:11.0pt;font-family:"Stylus BT","sans-serif"; color:#2D4D5E'><o:p> </o:p></span></b></p> <p class=3DMsoNormal><b><span = style=3D'font-size:11.0pt;font-family:"Stylus BT","sans-serif"; color:#2D4D5E'>NICK CATON, E.I.T.</span></b><b><span = style=3D'font-family:"Stylus BT","sans-serif"; color:#2D4D5E'><o:p></o:p></span></b></p> <p class=3DMsoNormal><span = style=3D'font-size:7.5pt;font-family:"Calibri","sans-serif"; color:#CC9900'>PROJECT ENGINEER<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:10.0pt;font-family:"Calibri","sans-serif"; color:#2D4D5E'>Smith & Boucher Engineers</span><span = style=3D'font-size:7.5pt; color:#CC9900'><o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:10.0pt;font-family:"Calibri","sans-serif"; color:#2D4D5E'>25501 west valley parkway<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:10.0pt;font-family:"Calibri","sans-serif"; color:#2D4D5E'>olathe ks 66061<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:10.0pt;font-family:"Calibri","sans-serif"; color:#2D4D5E'>direct 913 344.0036<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:10.0pt;font-family:"Calibri","sans-serif"; color:#2D4D5E'>fax 913 345.0617<o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><a href=3D"www.smithboucher.com" title=3D"blocked::www.smithboucher.com"><span = style=3D'font-size:10.0pt'>www.smithboucher.com</span></a></span><u><span= style=3D'font-size:10.0pt;font-family:"Calibri","sans-serif";color:blue'>= </span></u><span style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497= D'><o:p></o:p></span></p> <p class=3DMsoNormal><span = style=3D'font-size:11.0pt;font-family:"Calibri","sans-serif"; color:#1F497D'><o:p> </o:p></span></p> <div style=3D'border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt = 0in 0in 0in'> <p class=3DMsoNormal><b><span = style=3D'font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span>= </b><span style=3D'font-size:10.0pt;font-family:"Tahoma","sans-serif"'> bldg-sim-bounces@lists.onebuilding.org [mailto:bldg-sim-bounces@lists.onebuilding.org] <b>On Behalf Of = </b>varun kulkarni<br> <b>Sent:</b> Tuesday, March 29, 2011 6:57 AM<br> <b>To:</b> bldg-sim@lists.onebuilding.org<br> <b>Subject:</b> [Bldg-sim] ASHRAE 90.1 Appendix = G3.1.2.2<o:p></o:p></span></p> </div> <p class=3DMsoNormal><o:p> </o:p></p> <p class=3DMsoNormal = style=3D'margin-bottom:12.0pt'><o:p> </o:p></p> <div> <p class=3DMsoNormal><o:p> </o:p></p> <div> <p class=3DMsoNormal>Milda,<o:p></o:p></p> </div> <div> <p class=3DMsoNormal>I think if you are performorming energy = simulations for the baseline, it doesnt matter what is this 25% and 15% upsizing is used = for, as it used only as much capacity it needs to satisify the loads and = thermostat. And your system size should be based on the design results and = not simulation results (that also proposed model).<o:p></o:p></p> </div> <div> <p class=3DMsoNormal>But nevertheless I always interpret this as you = said in your first point, to cover uncertainity in building simulation. = <o:p></o:p></p> </div> <div> <p class=3DMsoNormal>I also think it helps baseline to reduce its unmet = load hours.<o:p></o:p></p> </div> <div> <p class=3DMsoNormal> <o:p></o:p></p> </div> <div> <p class=3DMsoNormal style=3D'margin-bottom:12.0pt'>Hope this = helps.<o:p></o:p></p> </div> <div> <div> <div> <p class=3DMsoNormal>On Tue, Mar 29, 2011 at 3:27 AM, milda margarin = <<a href=3D"mailto:empire999@hotmail.com" = target=3D"_blank">empire999@hotmail.com</a>> wrote:<o:p></o:p></p> </div> </div> <blockquote style=3D'border:none;border-left:solid #CCCCCC = 1.0pt;padding:0in 0in 0in 6.0pt; margin-left:4.8pt;margin-right:0in'> <div> <div> <div> <p class=3DMsoNormal><span = style=3D'font-family:"Tahoma","sans-serif";color:#2A2A2A'>hi , I already submitted this question but there were no responses so I'd = like to try again: <o:p></o:p></span></p> <div> <p class=3DMsoNormal style=3D'line-height:12.75pt'><span = style=3D'font-family:"Tahoma","sans-serif"; color:#2A2A2A'> could somebody share some insight to the = ASHRAE 90.1 Appendix G3.1.2.2 point regarding heating and cooling equipment = sizing based on building energy simulations. It is stated that the equipment = should be oversized by a factor of 1.25 for heating and 1.15 for cooling. Are = these "safety factors" based on the uncertainty associated with building energy simulations or a requirement that makes sure that = the system can respond quickly enough during startup? Why are there = different factors applied for heating and cooling?<o:p></o:p></span></p> </div> <div> <p class=3DMsoNormal style=3D'line-height:12.75pt'><span = style=3D'font-family:"Tahoma","sans-serif"; color:#2A2A2A'>thanks!<o:p></o:p></span></p> </div> <div> <p class=3DMsoNormal style=3D'line-height:12.75pt'><span = style=3D'font-family:"Tahoma","sans-serif"; color:#2A2A2A'>Milda<o:p></o:p></span></p> </div> <div> <p class=3DMsoNormal><span = style=3D'font-family:"Tahoma","sans-serif";color:#2A2A2A'><o:p> </o:= p></span></p> </div> </div> <p class=3DMsoNormal><o:p> </o:p></p> </div> </div> <p class=3DMsoNormal = style=3D'margin-bottom:12.0pt'>__________________________________________= _____<br> Bldg-sim mailing list<br> <a = href=3D"http://lists.onebuilding.org/listinfo.cgi/bldg-sim-onebuilding.or= g" target=3D"_blank">http://lists.onebuilding.org/listinfo.cgi/bldg-sim-oneb= uilding.org</a><br> To unsubscribe from this mailing list send  a blank message to <a href=3D"mailto:BLDG-SIM-UNSUBSCRIBE@ONEBUILDING.ORG" = target=3D"_blank">BLDG-SIM-UNSUBSCRIBE@ONEBUILDING.ORG</a><o:p></o:p></p>= </blockquote> </div> <p class=3DMsoNormal><br> <br clear=3Dall> <br> -- <o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><a name=3D"12f01744a223be51_SafeHtmlFilter__MailAut"><span = style=3D'font-family:"Calibri","sans-serif"'>Thanks and Best Regards,</span></a><o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'> </span><o:p></o:p></p>= <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>Sincerely,</span><o:p></o:p>= </p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>Varun Kulkarni , M.S. , EIT</span><o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>RMF Engineering</span><o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>5520, Research Park Drive, Suite 300</span><o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>Baltimore, MD - 21228</span><o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'> </span><o:p></o:p></p>= <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>Office : <a href=3D"tel:410-576-0505" target=3D"_blank">410-576-0505</a> ext. = 5352</span><o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>Mobile: <a href=3D"tel:%28%2B1%29405-385-1928" = target=3D"_blank">(+1)405-385-1928</a></span><o:p></o:p></p> <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'> </span><o:p></o:p></p>= <p style=3D'margin:0in;margin-bottom:.0001pt'><span = style=3D'font-family:"Calibri","sans-serif"'>Note: Please do not print, unless required.</span><o:p></o:p></p> <p> <o:p></o:p></p> <p class=3DMsoNormal><o:p> </o:p></p> </div> <p class=3DMsoNormal><br> <br clear=3Dall> <o:p></o:p></p> </div> </body> </html> ------_=_NextPart_005_01CBEE2A.48C02460-- ------_=_NextPart_004_01CBEE2A.48C02460 Content-Type: image/jpeg; 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