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<p class=MsoNormal>Hi,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I am getting following warnings while running my model:<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>WARNING***Custom weighting factors cannot be calculated for
SPACE P Public<o:p></o:p></p>
<p class=MsoNormal> Toilet since it has fewer than two opaque
surfaces. ASHRAE weighting<o:p></o:p></p>
<p class=MsoNormal> factors with floor weight of 70 lb/ft2 (342
kg/m2) will be used for<o:p></o:p></p>
<p class=MsoNormal> this space.<o:p></o:p></p>
<p class=MsoNormal>*WARNING**************************************************************************************<o:p></o:p></p>
<p class=MsoNormal>*WARNING***SPACE P Office 1 GR has 0 delayed walls, 0
delayed floors and 0<o:p></o:p></p>
<p class=MsoNormal> delayed ceilings. There should be at least a
delayed wall and floor,<o:p></o:p></p>
<p class=MsoNormal> a delayed wall and ceiling, or a delayed ceiling
and floor for<o:p></o:p></p>
<p class=MsoNormal> custom weighting factors to be calculated.
ASHRAE weighting factors<o:p></o:p></p>
<p class=MsoNormal> with floor weight of 70 lb/ft2 (342 kg/m2) will
be used for this<o:p></o:p></p>
<p class=MsoNormal> space.<o:p></o:p></p>
<p class=MsoNormal>*WARNING**************************************************************************************<o:p></o:p></p>
<p class=MsoNormal>*WARNING***Custom weighting factors cannot be calculated for
SPACE P toilet GR<o:p></o:p></p>
<p class=MsoNormal> since it has fewer than two opaque surfaces.
ASHRAE weighting<o:p></o:p></p>
<p class=MsoNormal> factors with floor weight of 70 lb/ft2 (342
kg/m2) will be used for<o:p></o:p></p>
<p class=MsoNormal> this space.<o:p></o:p></p>
<p class=MsoNormal>*WARNING**************************************************************************************<o:p></o:p></p>
<p class=MsoNormal>*WARNING***Custom weighting factors cannot be calculated for
SPACE P AHU Gr<o:p></o:p></p>
<p class=MsoNormal> since it has fewer than two opaque surfaces.
ASHRAE weighting<o:p></o:p></p>
<p class=MsoNormal> factors with floor weight of 70 lb/ft2 (342
kg/m2) will be used for<o:p></o:p></p>
<p class=MsoNormal> this space.<o:p></o:p></p>
<p class=MsoNormal>*WARNING**************************************************************************************<o:p></o:p></p>
<p class=MsoNormal>*WARNING***SPACE P Fire CR has 0 delayed walls, 0 delayed
floors and 0 delayed<o:p></o:p></p>
<p class=MsoNormal> ceilings. There should be at least a delayed
wall and floor, a<o:p></o:p></p>
<p class=MsoNormal> delayed wall and ceiling, or a delayed ceiling
and floor for custom<o:p></o:p></p>
<p class=MsoNormal> weighting factors to be calculated. ASHRAE
weighting factors with<o:p></o:p></p>
<p class=MsoNormal> floor weight of 70 lb/ft2 (342 kg/m2) will be
used for this space.<o:p></o:p></p>
<p class=MsoNormal>*WARNING**************************************************************************************<o:p></o:p></p>
<p class=MsoNormal>*WARNING***SPACE PST1_Gr Flr has 0 delayed walls, 0 delayed
floors and 0<o:p></o:p></p>
<p class=MsoNormal> delayed ceilings. There should be at least a
delayed wall and floor,<o:p></o:p></p>
<p class=MsoNormal> a delayed wall and ceiling, or a delayed ceiling
and floor for<o:p></o:p></p>
<p class=MsoNormal> custom weighting factors to be calculated.
ASHRAE weighting factors<o:p></o:p></p>
<p class=MsoNormal> with floor weight of 70 lb/ft2 (342 kg/m2) will
be used for this<o:p></o:p></p>
<p class=MsoNormal> space.<o:p></o:p></p>
<p class=MsoNormal>*WARNING**************************************************************************************<o:p></o:p></p>
<p class=MsoNormal>*WARNING***Custom weighting factors cannot be calculated for
SPACE PST1<o:p></o:p></p>
<p class=MsoNormal> Corr_Gr Flr since it has fewer than two opaque
surfaces. ASHRAE<o:p></o:p></p>
<p class=MsoNormal> weighting factors with floor weight of 70 lb/ft2
(342 kg/m2) will be<o:p></o:p></p>
<p class=MsoNormal> used for this space.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>The warnings are repetitive in nature.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Can someone guide me on how to resolve these warnings?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>With best regards,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Rakesh Desai<o:p></o:p></p>
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