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<br /> , �� �A-9 �,�t'�'�"(`y ���-� '1�,
<br /> Cha���r 11 [f��] -- �N�f�GY EFF€CIE�ICY � I ; 4����� ��
<br /> Addit`rons, �Iterations, or repairs to an er�s#ing bui(c{ing, building system or � _�..�y . n . v p � �� �� e,��` :: �:w . ,� � . .. _r � ._.._ � - - - _. _ _ _._ T - � � ...._ - __ __ - --- - - - --- - - -- -
<br /> ���c� ��ES��y��u.��.'..G...:W ._:;:. ,.. ,-�. �.. ''.... �-n�"�'�'�`�G� k-s�v1P����..tm�as...:'�_�� ..,, " ..,...� ...� f
<br /> a. ,�.
<br /> porfian thereof shail cc�mply wifh ��etion N91Q8, ��I109 or N3�19t7, Unaitereci _ {�. �_ __ - ;
<br /> �
<br /> portinn af t}��exis#ing �uilding c�r building supply system shall not be requir��( � 7 7�_"�" � 32"x�0" �3 � ��-__ �d e t�f �r� � be l��rv
<br /> to comply +�th thi�chapt�r. �9A, �; � � � � �
<br /> � �--- � � �- Soaking `I"ub sho� `� .:�
<br /> �1�°i�l't.1�{�t�b01.3} Cerfiificat�{iltianda�ory). � � ' - "'
<br /> A permanent certificate shall b�:eompleted by the builder and po�tecE on a �- � c� � _._.__ _.. ' d
<br /> � c�
<br /> vvali in the space where the furnace is lacated, a u#ility rm or an approved � _
<br /> [ocatian inside t��building. V�Ihere lac�ted on �n electriea!pan�l, the =� 26cs8 �v�V�O��l �?
<br /> c�r#ificate shall nat cav�r or obstruet the visi�aility�f the circuit directory � ���� 50C�t eo ��� ��� � �, ��,.���,�,��� �������t����1�� m
<br /> label, �ervice disconn�ct labe!ar a��r r�guireci labels. � ���p�� �
<br /> �ectft�r� �i9�iO3 {t�443� �yst�rr�s. N1'1�3.1 {��t13.�� ��n#rol� (iVi�ndatory). .J �, a�, a - � IR� ��;c. M�507.3 �t�d 1NA� 5�-�1-"1507
<br /> At le�st ane thermostat shall b�provided for each separate heatinr�. and `� � a�i �d ��" � ����� ¢.._ _ _ _ �.. _ _� _ _ _ _ ��
<br /> �ooling sys�em � �, Garpet a � � o lnterrni�fent{�r��criptiv�i�l��1� �it������len���ati��� �y�f�rr�� �
<br /> � ��1��3.3.� {��.�3.3.�) �e�i�nc� ��ar�d��c�ry). � � o o � � o�c� � k and provide f��n Tim� 3�°Io �er Tabie M�507.�,3(2). 1 F�our �
<br /> Ducts, air handlers ancf fiiter bQ��shall be sealecl. Joints ar�ci seams shall �_ 20 �ir�ute r��n titt'te for e�ch 4 ht�t�r segm�nt. �
<br /> � . ��� s.u.w�, ,,,_.�,.3 ���� � ��� h�.�.�,. ,�:���� �+
<br /> comply with either the lrtterr��tionai M�ciz�ocie or Section M16C1�.4.1 of ,-� �'-Q�� C�i�1�1�_ �1R �
<br /> t�is code, as appiica�ale. € _ _. I W
<br /> �l1�0�.�.�{���3.�.5} ��ilding �av9�Ee��l��r�t�atorya. Suiic�ir�g framing '��� "L ��-7`� � Run-Tit1`�� P�rc�nfac�� [rt E�ch 4�1-�ou� ��gtt7�r�#. , I Q
<br /> cavities shal!r�c�t b� used �s ducts or plenums. �` �;�� . F��tt�r� °
<br /> �t�193.� (RAt}3.�} l�ech�nic�l �y�tem Piping [n�ulation (�1landatc�ry). � ��_.��, �o �' �.�.�. �. 4{25%); 3(�3°l0); 2{50%}; 1.�(66°l0}; �I.�{��°fo}; '1.0(1t70°Io} �
<br /> , zz
<br /> Me�hanical system piping eapable af carrying filuid�ab�ve 105'� {4'I°�) �- �`�-- �'"
<br /> o�bel�w 5�°� (13°C) shall b�insulat�d ta a min. of R-3. � y 2663 Carpet � � �1�1��7.3.3 �1e�h�nic�1 ven�ilati�r� r��e. Th��hofe-hc��ase m�ch�nical
<br /> N1903.�.1 ��40s.4.1) Prc�tecti�n of��pSr�c� I��ulatior�. ,,� �� �l � pr-2�368 bp �` �i�ntilation system �hal1 prnvide autdoar air to each h�bita�le sp�ce a�a �
<br /> Piping insul��ion e�osecf�a�n�ather sha11 be prc�tected firam darnag�, -' `---' �� �=��:zn�,ax_. . ;,�, ��-�_�- .�.r.�� � ;� �r;µ ,,. ,.._ �: � -� ronti�tuo�,�� r�#e Of n(7�less thatl fh�t defie�'mined in ctccord�nc�vvith "
<br /> � , pr-� 68 r----�---� � � �A t
<br /> including that eaus�d by sunlight, rr�oisture, equipment maintenance ar�e� � = � � _ T�ble M1 a07.3.3{1}: Continu�us Wi'�oi�-Ht��.�s�; Meehanic�€
<br /> wind, and shal!prt�v�d�shieiding from sc�lar radiatian that can cause � ��; ���,j 1668 � 22�c�0A,A.IftC 2��8 �. Q
<br /> degrad�tian of the mat�rial.Adhesive tape shali not be p�rrrtiited. *��� 5/3i '` � ' � _:; . � c� Ventil�fi0C1 Syst�t'rt Ait�IOW Rate Requlrements, �
<br /> _�.�:K:
<br /> ` n# ` ,,�:��,M1° R8Q7.'130" (�91�! .�, ._._ _ �.��. 4 4 bedrot�ms= 75cfrn Airfl�w in CFllll
<br /> N1103.5.3{RA03.�.3} �c�t�I+dat�r �'ipe In�ulatiort (�'re�cripiive}. � � .� � �-�-� � t"-` � �1R � �
<br /> . x :....� '.-;��.-- s��� -' HC}$�1J�51l11�1tS _..� f` I
<br /> Insulatic�n for hotwater pipe with a minirnum fhertrl�l res�skance of R 3. � �� � r*� ; � �
<br /> ��1103.� {Rd.t�s.'7) �qu�pm�����zin� ar�d ��€ic[ency �atin� (�and�tr�ry). _ `'� �-� �/"� �� � £ 3�"�" Wh�le Ho�ase V�ntilatic�n �y�tem usinc� exnau�t fans &wincl�w nr vva11 ; „_I �
<br /> ,....���_. <e:���
<br /> Heafin and coolin e ui ment shal!be si�ed in accordanc�with AC�A �' �� �' ��� .a � k ° r 28 S_�. ` fresh air�t�nt� {�111507.3�4} � iG'� �
<br /> � J q P , � �-__ � � � � o � t� t� � p .. 68 b - __.
<br /> Manual S based t�n buiEding laacls c�lculated in accardance wi#h ACCP, i�-- x } SD 31� � �c�+l C� LLI
<br /> Manuai,� or athsr a�prov�d he�#ing ancfi co�ling calc�Eation methodolnc�ies. `� �� v - �� � o � �/ n � �- (� ,:,'
<br /> NeVvc�r replacement heatin�and eoalin�equipment shall havP an efficienc� tb- � cs� � r�- � � �DICO �: -- _ .�.� _ _ _ _ lI�JTCOiVCTD _ ,�- LLJ
<br /> r�ting equ�l ta or greater than th� minimum required by federaE E�w fr�r the � � ? � �R3�41R315 x�. ���� +�3ATT BU y� � `��° 'I
<br /> geogra�hic EocaEion where the equiprnent is installec4. dn. U�.21712034 irt 1 3 P�CS �.i I.l�.
<br /> The out�aut capaci�y of heating and coc�ling eq�iprn�n�shall not be � �_--- -/ - 1�r lNTCQ�lCTD � �# � "�
<br /> gr�ater than that o�the smallest eq�iprrsent size that exc�eds th� loads � � r� � +BAT7 BU 2468 � t � � �
<br /> calcuEated, including aversizing limit�. � ���/�1 �t-�� / ���l s 8 �� edge of gdr�c�e �relaW W t11
<br /> id�l�lfl�.9.1 t�4f1�k.'t.9 �,i fat�n � �i r�:nt [�ndatc�r �uel as li htin � ,.�. ����.�_.�,� ���;x� .r_,,:Y ��t� � 266� P ` � ��:.w�� ������� � � _
<br /> { ) � � � P { Y)� � J 9 � � f =
<br /> Q., 3 ,� .
<br /> systems shal!nQt have confin�aously burning pilc�t li�ht�. � �/R r� = ;�� Svfi�ITO : ��rpet ;' �'
<br /> (�4U3.7) ��` ` � �l ` - - __ - _ � .�_ - � _w. � - - - - - - _. _ � � ___ __ � - __ .._ _ -- - __... _ - - _
<br /> I
<br /> � � �-- 50cfm # -`r�a �
<br /> �. �� � �
<br /> ��__1 ._.. _ ,.�� �i' �} � `� ��
<br /> �-' pC-3l)68 bp � �o � ;' 10�_'10��
<br /> �t� } � _
<br /> �"-4 1/2,� �' �
<br /> �� 2'-6 `�12"' .2'-� �l�"r_= IVI�CN�(�1l�AL V��I�'IL�1 C'IC}�1 ' � � �
<br /> �'4 �, � rU�/��1Wt' .�� �`___.�.�_.*� 1.ALL HVAC EQUIPMENT A�ttC3 bUCTWOFZK fo be in�#alled in accordance with 2015 State and = � {°�
<br /> � ';' L.oe�l Codes an�1 Ordinane�s.
<br /> `� �' '` _ ; �t�l'f'SS � 2.'The CONTRACTCIR shalf cot��dinate the locatic�n c�f�il ductwork,pi�ing aric3 eEectric�l r�quirements � '�""�
<br /> i "} x _ .
<br /> � '� ����'��� � 6'��,..�� � „_ - �c, - - ' � w�th all o#her trad�s prior fo beginning insta�lati�n tca avoid confficts and interferance with other trades. ,`�• �
<br /> � � � '°,�x ��
<br /> r, � ��`��f� ,�-� ������ � � 3.Cor�tractar shall pravide all labor,m�terials and eqGaipment necessary to install plumbing,r�i�te� W y,,,, �
<br /> . �����t �A� �g fixtures,ventilation rt�or anc3�loor drains,heating,and air conditioning. � �}
<br /> �i C��t�� ��� �---= 4.Terminal nookup of a!}fixtures and tap into all utilities is required. � i'
<br /> � �� F�tl t"OOCt"t �-`� 5.Alf ventiEation exhaust ducts shall be sized in accardance with Table M95t]7.3.6.2 and shall terrninate � �
<br /> � �� q ryF �``"- O11�51(�B�}18�}EII�C�3[t�. Z (v'� .�
<br /> � eClge �af ext. 'r- REl heating ducfs withir�uncanditifln�d spaces shall be insufate-c1 to a minimucn of ft-8. Exhausk ducts c�� � �a�wi �
<br /> �AJ�I� b�1C7W shal!be equipped with back dra€t dampers and shall be insu3atad tn a minim��m ofi R-�i�vhere passing c,�. -�-) {"� (1J
<br /> �f � t� through art uncanditioned space. c� i� (ti} C�
<br /> p� - .__ .._ � __ __ � � _� _ ` y� � Exceptiort:�uets ar par�ions theraof loeated eomp[eiely inside the building thermal envelope. C7ucts locaked W LLI �
<br /> �� � ._._ _.4.. in crawl spaces do n�t qualiiy. a �" t,�j a =
<br /> �k �C��"��S � � � 6. Exhaust fans ar�,zo be fu�nished,installed and ducted by the mechanical contractar. Exhafist fan to be �. � �
<br /> �'� ���� ,�'`�,������ � � wired by the electriea[corrtraetar. � G�
<br /> ��1A 5044�L ���.. � � �
<br /> j--�-� � _- �ecti�� M 15C��-----�llech�nic�1 ventil�ti�n. a
<br /> Whale Flouse Ventilation(F'reseriptive)IftC Sec.M15�7.3 and WAC 51-51-'15Q7 -
<br /> �'�'� M15dT.'� G�n�ral.Eocal exhaust and whale-house mechanical venfilation systems and equipment shail be � "
<br /> L��7��� �,� r.�� �� �3esigned in accardance with#his seefiion, �
<br /> M15a7.2 n�circulation of air.Exhaust air from bathrrrrs and tailet rms shall not be re-circulated within d..
<br /> � a resid�nce and shall be exhausted directly to the out�Qars. Exhaust air Pram bathrrns&toilet rms shall not d-
<br /> SN�I�,RINALL PEFi S�H�DULE�HE�� �u1 ��' discharge into an attic,cravvl space or othsr areas or'the building. � `�' �
<br /> ` M'1507.3 Who�e-house mechanical ventilation syst�m. �� W cD �
<br /> Whole-hause mechanical venfilation systems�h�ll be designed in accordance wifh�ections M1507.3.'I � z R
<br /> .���-� 1 NJ#JR RATED 2x4 A�S�ME�L'Y «> _�
<br /> thro��gh M15�7.3.3. L� � � �
<br /> �,��',�� � H�JU� RATEC}2x6 A��EIV�BLY �ii�5a7.a.� sys����d�s�g�,. � n- � �
<br /> ,,-� Tts�whole-house v�:nfilation system shall cansis#aP one or mor�supply or exhaust fans,or a combir�ation :,;., �y � +�
<br /> � � 1 NC��F� R.AT��WAL� P�R SF-I��T A�� �f such, and associated ducts and controls. �.ocal exhaust ar supp[y r'ans are permi#ted to serve as such a � � cY_ @l
<br /> `�� system.Outdoor air ciuct��oranectec#to the re#urr�sid�of ar�air handler shall be car�sider�d to provide � -p � C� �
<br /> sup�iy uentilatic�n. w '� � .
<br /> � � ,
<br /> M15�7.3.2 System controls. � r'" � q,}
<br /> N ��'he whole-hc�use rr�echanical ven#ilation system sfiall be provided with controls th�t ena�ales manual override. p � � rn ,��„
<br /> M15fl7.3.3 IV�;ehanical wentilation rate. � � �
<br /> i The whole-house mechanieal ventiCatic�n system shall prc�vide outdoar air at a continuous rat�af not iess than � � � �
<br /> - -- _
<br /> ���1 i"��3�� � �° that deiermined in accordance with'1'able M1507.3.3{1j. � c�G
<br /> � Exceptian:The whole-ht�use mechanicaE v�ntilation systern is permitted to a�erate intermiitently where the �-+
<br /> TUB, SI��C}W��i A�ID �(�l LcT, I�C 3U7. ; system has controls thak enable operation for not less than 25-p�rcenf of each 4-hour segment and the � � �
<br /> �,.I�C +��}$.6, 412.�, �12.7, aCiC� 4"�2.�3 ����� � � t�{°�rt ��� � �.rentilation rate preseribsd in TabEe M1507.3.3(1}ls muliiplie�l by the factor deterrnineti in accordan�e wiih � �
<br /> �J Tabl2 M15a7.�,3{2}. � t�
<br /> "1. EXHAUST FAN, 1 R� IVl1�07, I1V3� ��}'� � V�lIUD{�W QR}t�1ALL PC}RTS: IRC M150?.3.4.�Oufdoor air sFcall be distribut�d to each habifable room by ?
<br /> `11I1tCi. ��} Gf[71 ��C}.25 It1C�1E?S W�t�t'�U�lt�2 fOI"b���i�'C71 � individuai outdaor air inlefs. Irtdividual room ouf�loor air irrlets shall have a canfrollable and secu�e opening
<br /> i2. TOlI�� i1'll�t. �� 1Ct, S���i'�tIC}t1. and be capak�le of a total opening area of not less than 4 square inches. C7uidoar air ir�lets shali be iacated DAT�:
<br /> �, Flt'e St0�7 �1�3�5 t�C Sh�?W�r� so as not to takp air firorrt wi#hin�0 feet of a pEumbing vent opening,or an appliance vent c�ut3et,or where it -_
<br /> 4. H(3t Nlr��2i'CI��IVG'1"�{� ffc�E"1'1 kJ���l�i�� f11�C'f5 c� S�ICJ1NE'.#�S +�fill pick up objectionabi�odars,f!.imes or flammable vapflrs.
<br /> DIS�fRIBlJ7�IC}N:iR��111507.3.4.4 Wher�outdoor air supplies(windaw or wa11 parts)are separa�ed firom fan ��������.7
<br /> ,IIIt'il�@d $t} �E71�X.t21`l1p. Of '1�C?F. ' � locations by daors,adec{uate air f[o�v shall�e ensured by undercufting doors or installing griltes or transoms.
<br /> ;�f1�W���f�3��f2!"SI1�11 t1C3��E3 COC151C#�I"E?CI �GC}C1�C0� '� �° `�.�-' Doors shall be undercut to a minimum c�E'l�"abav�ihe surfiace nf fhe finished#loor covering. �
<br /> "for m�:etir�g this �rc�visi�n. U�G 408.3,4f�9.4, - ���� ��`,y � SCAL.E: �
<br /> 4'1 C}.3, ���.2 � �` ��`� � ��� �
<br /> _._._ _...._ _.
<br /> STRUCTU�r�L REVI�'�J O�YI�V� � • ., �
<br /> �o� co���.���c� �r��rx = "
<br /> ..
<br /> �:ALCUI.,ATIU�S �Y: �� --_.�._._-
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<br /> �P�RI�+�T�l��Il*3E�����Ii�� ". �' �'�� �.�' �SHEET:
<br /> ������ �,������ ���` �� __
<br /> �� �'��1�. ��� �� �' � � �9.�-` �c�.
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