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<br /> �� °, � s , Chapter�s, presr�iptive �p,iio�ts fpr all�l� Occ��pencle5 � � � �
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<br /> 1
<br /> 'x Instructlons: �,;
<br /> �; 1) CareJully revlew the requlrements ol each o/fhe opt/ons below. Choose an opflon that best sults your
<br /> � dwelling desfpn. Glazing percentage typically determines wh/ch opUon to choose. Your bullding must malch
<br /> ` the aelected Opfion requlrements wlfhout excepf/ons or subsfffuHons.
<br /> �
<br /> :��d
<br /> 2) In fhe shaded areas on the pages fhat fo!lo�s, make checks!n fhe clrcles nexf to the requlrements o(your �`
<br /> . Opflon(fhe Opflon numbers ere!n paretheses nsxt to fhe cho�es). Dlsregard componenfs oi equlpment fhaf
<br /> ; donY,:pply to your pro/ect. Your permlt wlll be processed more elllclently/i you provide all ol the requesfed
<br /> ? lnlormat/on. Department sta/1 can help you wifh genera/quesf/ons about thls lorm.
<br /> �.
<br /> a;:
<br /> �;,, Can't comply7 Il none o/fhe Chapter 6 OpUons are accepta6/e, conalder fhe Chapfer 5. Component ' I
<br /> v, PeAormance, Approach. The maln advantage fs llexlbllfty to/uggle Indivfdual R and U-values as long as a n ,
<br /> overall maximu.n value isn't exceeded. Nofe thaf fha overa'I lhermal requlremer.s ol Chapter F are no les�
<br /> sfringenf than Chapter 6. Calculatlons may be perlormed wlfh a Chapter 5, Componenf Perlormance ,i
<br /> Worksheet, orby using an accepfable compuferprogram such as WA7TSUN6.f. ,�
<br /> ,�:
<br /> �. '�N a` °•;.� ,,„3..
<br /> ,, e ... :� .. � . �.. . ' �.. f.. . I
<br /> �� � � <'> '� � �•� OFTT VI OPT VII ;�
<br /> PIal1 ROVIeW � �PT I OPT II OPT III O T IV OPT V I::.ro�reaJ �r�.ra+i„�
<br /> ` �" O O O O O O �
<br /> (Fw oNiciai use wy) -
<br /> �'' HVAC AFUE 2.78 2 .78 a.88 z.78 � ,74 a.78 i,78
<br /> Seloctod Option Is Glazingmax: -
<br /> appropriate tor this /ollloor 10% 12°/a 21% . 21% 2t�'o 25% 30°/, F'
<br /> dwelling d�sign. U-value z 0.7D 0.65 0.75 0.65 0.60 0.50 0.45 �
<br /> �5' T� _ � :v
<br /> 110
<br /> . No n Door U•vaiue 2 0.40 0.40 0.40 0.40 0.40 0.40 0.40
<br /> Optlort"�may be a (R•valueJ (R•2.5) (R-2.5) (R•2.5) (R-2.5) (R•2.5) (R-2.5) (R•2.5) ;
<br /> better cholce.
<br /> Nofes: ' Celtings: r
<br /> ' wlth attics R•30 R•30 R-30 R•30 R�0 R-38 R�30 6
<br /> '': .�., �
<br /> � vaulted R30 R-30 R•30 R-30 R-30 R-30 R-30 ,.
<br /> � Walls: 3
<br /> a: abOve grede fl-15 R-15 R-19 R-19 R-19 R-19 R-19 �
<br /> below prade ��
<br /> Inferiar R-1b R•15 R-19 R-19 R-19 R-79 R-19 �;
<br /> �i or exferior R-10 R-10 R•10 R-10 R-10 R-10 R-10
<br /> ?z.
<br /> � Floor R-19 R-19 R-19 R-19 R-19 R-25 R•25
<br /> F �
<br /> ,,; Slab on prade R-10 R-10 R•10 R-10 R-to R-10 F•10 �.
<br /> APProved by: � . �'
<br /> �.�.
<br /> �_._�_e_ . ._�___ __. ._. _. _.._,_.__
<br /> - - - „�.
<br /> Date: Footnotes:
<br /> 7) The"z"aymbdmeann"morelMnorequello";"S"meone"loeathe�orequelld'.
<br /> — ri`:.: 2) Gle�np 8 door U-velue�may be wolghled Il lhey don't axceed Iho Optlon U-velue. 3:
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<br /> weesrt�o�naserre�.men ie�, Page 1 0l 6
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