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<DIV><FONT color=#0000ff><FONT style="BACKGROUND-COLOR: #ffffff" color=#3366ff
size=4>Dear All,<BR><BR>What is the methodology for LEED projects to claim credits (if<BR>possible?) for natural ventilation in dwelling units? In the building I am working on, only openable windows are used for natural ventilation, </FONT></FONT></DIV>
<DIV><FONT color=#0000ff><FONT style="BACKGROUND-COLOR: #ffffff" color=#3366ff
size=4>there is no engineered system. Cooling / heating will be provided by VRF units. Can one make an assumption that occupied spaces will be ventilated </FONT></FONT></DIV>
<DIV><FONT color=#0000ff><FONT style="BACKGROUND-COLOR: #ffffff" color=#3366ff
size=4>by natural means during the times they are occupied in the proposed case, while for the baseline case mechanical ventilation will apply?<BR><BR>Thank you</FONT><BR><BR></FONT><BR></DIV></DIV>
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<DIV style="LINE-HEIGHT: 1.5"> 祝：身体健康，工作顺利！</DIV>
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长沙绿建节能科技有限公司</DIV>
<DIV
style="LINE-HEIGHT: 1.5"> 赵永青</DIV>
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13808474213</DIV></DIV></DIV></DIV></DIV></BODY></HTML>