Laserfiche WebLink
� y�rior Lnvelope Average "U" Computation Page 2 of 4 <br /> • � • <br /> Total exposed roof/ceili.nq area = ��` <br /> , <br /> m. 'Ibf:al skylight area . . . . . . . . . � � , <br /> . . . . . . . . .. . . . . . . .. . , <br /> n. Total roof/cciling framing area (avera�3e 10�) . .. 1 t�r��F <br /> o. Total net insulated roof/ceilinq <�rea. . . . .. . . . .. 1041'� <br /> Determine "U" valuc for each roof/cefling segment <br /> i <br /> s�• X n U u �rr. a �r <br /> m. __.__.� _ _____� ____. _._. _.... _... , <br /> l t Gr��}... x ��U,� •bZ„� � Z•'4�10I <br /> n. �.� ._... <br /> Q �,�.v X „�,,. •Qt. � to•95 <br /> • - <br /> 4. .. . . . . . .. o . .. . .. . . . . . . . . . 'ibtal � Z� •��' <br /> If total of #4 is the s<ame as� �r L�ss t.han �#2, you h�ve met th� intent, nf <br /> Sbr 50C►6 (�3 1. <br /> Alternate Buildin� Enve]o�e _Desiqri <br /> �b utilize the total envelope �syste.m method, the values established by the sam af <br /> �tenas �k3 ara� #4 sh��� n.nt- bs greater .*han che Gu� nf i*ems #1 and �k2 <br /> 1 �►�� �'� +� � �O"''t't,� ... �y�� '�1 <br /> � �►�'q ''�' �. � �►'�"�sr ; �+a�• ��► <br />