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�F TNIS PLAN IS N�JT {JRl 2�x34 PAPER, IT NAS BEEN 5CAL�D ACC�}RDINGLY -„�.� °
<br /> ___ _ Section M1501 General: P I a n Sco pe ofi VIIo rk: ,�
<br /> TABt,E M1507.4
<br /> MINIMUM REQl11RED Lt�CAL ExNAUSI"RA7E5 FOR �= b'
<br /> M2501.1�utdoardischar�e; � �° o �
<br /> QNE-AND 1W0-FAMILY D1NE�lINGS a 7he air remnved by every mechanica{exhaust systern shall k�e discharged to the ocrtdoors in acc�rdance �.� ���7��C� {�} WlC1dOWS WI�{l EI�W V111Y� WI�#t�C}WS C7��'C�U�� SIZ� c�t�{� (� t� �' �� �
<br /> AREA TtJ BE ExNAU5TED EXHAUST RATES ++ with SectiQn M�,546.2.Air sha11 t�ot be exhausted into an attic,saffit,ridge vent or crawl space. w m �°' `r'
<br /> canfiguration. � o
<br /> Kitchens 1(70 cfm intermittent or 25 cfm con#i nuous � Exception;Whole-house ventrlcrtion-type attic#�ns that discharge�nto the attic space c�f dwelling r�nits � � ¢ � �
<br /> h a v i n g p r i v a t e a t t i c s s h a l f b e p e r m i t t e d. �.} ��p a l� c�C l{.� i"�p�l l l� �S t l G�(��C� �4 2 X I S t I t 1C� �X��t'1 0€� C��C�C. °'� � -�
<br /> � � m� �
<br /> Mechanical exhaust capacity of 50 cfm 3.� ���c��l �XIStICIg t`{�0�. � � : �-
<br /> B a t h r a o m s-T o i l e t R o a m sS e c t i o n M 1 5 4 2 C l o t h e s Drv e r E x h a u s t. �.=, � r � t°�c.,
<br /> t,.,�!c.�Af��2.v i�termittent c�r 20 cfm continuaus �.) R���c�C� �X�2I"IC)f S1C�111C� Nc��'C�I t}/(�� SIC�IIIt�. � � q o 0 0
<br /> c� �o c'
<br /> Fors�:1 cut�ac foat per minute=O.Ot�04729 rn3 Js. �„ M15{}2.2 G�neral: ��} ���7c`�I�' 4�' t'E�'�7�c�C� E'XlStlt�� �}�t..lC71�'}ICIC� �11'l�S c�5 C1E,'�(��C�. �� p � � f�"
<br /> Ciothes dryers shali be exhausted in accardance wi#h the manufacturer's instructions �j,� Repair ar�d pat�h existir�g dn�vall as neecSed. @ `° ,
<br /> �
<br /> M1S02.21nde�sendent exha�ust svstems: �.� I��W �c�ICI� Qil 2X�C1"IC?�' �C1C� I�l��l"!QC SUC�c��E'�. '� `��� �
<br /> Dryer exhaust systerns shall be independent oF al{vtF�er systems and shal!convey th�rnoasture to the ���' "
<br /> 20'-0" outdoors.
<br /> 8.} Repair existing �lectrical compc�ner�ts as needed. �"`�
<br /> Exception:This sectic�n shafl not applyto fisted and fabeled condensing�ductless)cic�thes dryers. �.� �C1S�c�t� C1�W ��OC?f iClt� �S C10�2d.
<br /> M15Q2.3 Duct terminatian; p n#
<br /> -- � �t/ `�,,,...'(,r�..3�l2-6�7 �f�.�}'�. '� Exhaust duets shall termir��te on the auts9de of th�building.Exhaust duct termina#ions shall be in ��t�� R�������� 'v Q���• _""��`�,
<br /> � �_ � accordance with th�e dry�r rr��nufacturer's installatian ins�ructions,If the manufacturer's instructions do � ��
<br /> ���^"'f��/,�C..� not specify a termination location,the exhaust duct shal!terminate not less than 3-fee#(914mm)in any
<br /> direction fram c��enings inta buildings.Exhaust duct#erminations sha11 be equipped with a backdraft � ����aC£ a�� ��� Wr���'C �IC1E'S WIt�1 Ct�W �E�, CG-I"C�Ut� C�t�/2f V2�1� �lil�' I{1t0 ,� � � �
<br /> damper.5creens shall not be installed at ths duct tertnination. f I{}C}C�pIS�S a�.?UV� c��1C� C}Ut GX��r#C}C W�II. i-�- F �c�
<br /> ���
<br /> ��� � M15�2.�t Drver exhaust ducts: �"� _ � �0 0
<br /> , ,�� ,�, ��/-���1�'-�-�C..�,��7� ��'���. 1tlloc�d k .- �YZ.��I
<br /> �->
<br /> t �' � � �;��,
<br /> t� 1� Q2C � Dryer exhaust ducts shall con€orm to tFse requirements of Sections M15Ct2.4.1 through M1SQ2.4.7, �� � � �, � �
<br /> ��l �,,� . �'�,�J f. -�` � ���. ��saz�t t,����� ���'� ,���,-7'. ��2 Replace existing tub/shc�wer unit, lnstall new vanity and sink, Instal! � � �� �.
<br /> '7� �� y,� �� ,�r�;��;,�fz� ,�,�'- �� nn�.�o�.�.i Material and s�ze, new vinyi flooring. � � ��
<br /> �'7�J� ,�"�Sj?�,,� � Exhaust ducts shalf have a smooth interior finish and be canstructed af rnetaf having a minimum � ��"
<br /> i � thickness vf 0.0257 inches(0.3950rtxm}{IUo.28 gagej.�fihe duct shall be 4-inches�102mm}nominal in C� � t�
<br /> 24�-0�� �' diameCer. t� t'
<br /> � 3�� C�t access in eas� wall, add n�w partitiQn as shc�wn ta create s�c�rage �,-.1 ; �
<br /> 24-0 �0'-0" �'-�" Mi5ft2.4.2 Duct instaElation. S�1C�VICIC.� �C'E'r� I�l ��IC2. ��`~��
<br /> � �,
<br /> .12�_.��� ,,_.�.�„ Exhat�st d�acts shall be supported at intervals n�t ta exceed 102-f�et(3658mm}and shafl be secured in
<br /> j 0'-0" � � �'-0° ^�._- i piace.The insert end nf the duct shalf ext�nd into the adjoining duct or fitting in the direction of airflow.
<br /> --� _ �:�-����=�"" ' Exhaust ductjoints shall be sealed in accordance with Section M16t�1.4.1 and shall be3 meehanicaily � R�'CTtOV2 �XIS�It1� WOOd St�b-��C�OI" C�OWtI �a �'XlS�ltl� S��fJ-O�1-(�E'�C��
<br /> fastened.Ctucts shal(not be joined with screws ar similar fasteners ihat protrude mare thar�1/8 inch 1
<br /> {3.2mm) in#o the ir�side of the d�ct. Install new carp�t and pad.
<br /> , 1 (neyvj 5°4°PIC
<br /> � rs��"_-----t
<br /> J :� --�""`j �' , Mls#�2.4.3 Transitior�duct.
<br /> I' � ; � '�, 3 I Transition ducts used to connect the dryer to the exhaust duct systern sh�11 be a single length that is � Rem�ve existing wr�od sub-floor d�wn tc� existing slab-c�n-grade
<br /> {j UP ° ' � �P-C} �� listed atsd ttr6eled in aceordance with U1�2�.5$A,�'ransition ducts shali be not greater than�-feet �
<br /> x ,,,, � � -� i � (2438mrn}in lengkh.Transition ducts sh�ll not be concealed within canstructic�n. �C15t�f� C1E'W Cc"iC�}2t ��1C� ��C�, drywall repair.
<br /> � '� r ' �' � ' -
<br /> � � r:�°-�^�� _ v _���,'' �r��•"1 c.� M1502.4.4 Orver exhaust duct nower ventilators:
<br /> v �.�UC1dC�lf�UC� ...�� `� �.--.,_,_i `° C7t7mestic dryer exhau�t duct power ventiiators shall conform to U�70S foc use in dryer exhaust duct � �'��OCc��� ��El'111S1��c� CabCtltrj! tt� 2�5� �CItC�1Ct� Wc���, ��1S�c��� (1�W 1'c�C1C�C
<br /> � � � i ��; � � � � � syst�ms.The dryer exhaust duct pow�r v�ntilata�shall be instalfed in accordance with the �-�j
<br /> � � ���� �;��1 � E 3 I ; 0 4 ' I ; I � ' ���u�aeturer���nstruct��ns. hoc�c� ar�d exhaust fan vent tQ autside, Instali n�w upper cabinets c�n
<br /> � i ; ; cnew)3 4 xo s!. ! i
<br /> ���-� �� � � � � � � -�' � ! � � M1502.�,s a�,�t i���n: eas t w a ll, r e p air a n d p a t c h e x i s t i n g f l c�oring to rem�ir�.
<br /> . �IV� � ; � ; ��; ; The maximur�allowab�e exhau�st duct iength shall be deter€t�ined by onA of the meEhads speeified ir�
<br /> � '� i � , - _ 1Gflcfm Sectiarts M1502.4.5.1 thtt�ug�t M15023.4.5.3.
<br /> vros 1 � V�� � :� � ; � , ���v-rc�s ��7 Replace exis�ir�g t�b/shower �nit, Repiace existing lavitory, Ir�stall new
<br /> ' -- 1 M1502.4.5.1 S ecified ien #h: VI�IY� ��d01"Ii�C�. �r•
<br /> _ � � �---f` i 7he maximum length caf the exhaust duct shall be�S-feet{�,0,68�mm}from the connection t�r the
<br /> ' ' � i
<br /> � � c � transition duct frcam the dryer to the outlet term+naf.Where fittings are used,the maximum length af
<br /> r---� � � i � the exhaust duct shall be reduced in accordance with?abEe M1502.4.5.1.Th�maximum length flf the �
<br /> 1 � _ � i i i� a exhaust duet does not inelude the transitic�n cluct. ��$ ��'�}�c�C�' S�IC�ICi� C��c�SS C�00t"Wlt�1 i1CW VE�IY� W(tldOW c�S t1C3��'d �Il (���I�. °�'
<br /> � ° � � `� �-____-� ,�_. �., �
<br /> R� Q
<br /> � �£C'�Ct�OtYi-Q� � '� � � � u� � M1SQ2.4.S.2Manufa�turer'sinstructions: „�,'��"�"I�Ct�� P�+C�rI IYOt�S. �'
<br /> _ � �- �: � The size and maximum length af the exhaust duct shall be determined!�y the dryer mar�ufacturQr's �
<br /> f� � �Cf�C�12f1 � � �
<br /> � � � �-- insta+lation ir�stru�ctic�ns.The cade official shall be rc�vided wi#h a ct� of the installatior�instructions
<br /> �% $�9� �� � � V fflr the make and model of the dryer at the concealment inspection.I�n the absence of fitting equivaient
<br /> � � � #eng#h ca#culati�,ns fram the ciothes dryer manufactur�r,�ra�ie n�x�oz.�.�.��r►ait b�us�a. 1. All repla�ement windc�ws are t� be vinyl cased, CI4�#�?IE' �Jan2, �UW E WI��! d
<br /> � �o��� � � i��l minimum U-Value c�f 0.3�. Windows as n�ted with TSG are tc� be tempered
<br /> � VTt�S �� ��.w�f���� ;,��'`'' M35�2.4.5.3 Dnrer exhaast duct power ventila#or:
<br /> ..�
<br /> `� �- i� 5 \ 1'he maximurn length of the exhaust duct shalE be determineci in accordance with the manufactur�r's Sr���`�/ C��aSS Uf1ItS. W
<br /> -� �}It11t1 --_=� instructions foe the dryer exhaust duct power ventilator.
<br /> �c���1 1 , � �
<br /> �� � &ect�ort R324 Smnke Alarms:
<br /> > t/ � - - m Refer M1502.4.6€.en�th identificatian: �
<br /> �? � � �f!JJ� p i� � �, Wher�the exhaust cfuct equivalent length exceeds 35-feet{10,668mm},the equivalent length caf the4 R314,1 General:
<br /> � � � �' ;� � � � exhaust duct shal!be identified on a permanent label�«r tag.The lahel or tag shall be located within 6- Smok�al�rms sha11 comply with�1FPA 72 and Section R3�4 W � �
<br /> m � v � �------�`� � m feet{1829mmj of the exhaust duct cannection. � rv
<br /> � �-_---__ - s� Malf sn�E��s �'� � � � ���a.z.���st����: � > � �
<br /> Shelues ��.' WH `-" _ " �i� _� 1 = M1SQ2.4.7 Exhaust duct required: SmoRe aEarms shatt be listed in accordance with UL 2317.Combinat+on smoke and carbon monaxide - Q � -'
<br /> � a ~ �� { � � � Where space for a clotFses dryer is provided,an exhaust duct sysierra shall be installed.Where the alarms shall be listed in ac�ardance with UL 21fi and UL 2034. � � fl �
<br /> � ��. -___�_B � � clothes dryer is not instalted at the time c�f occupancy the exh�ust duct shall be capped ar plugged in the � � -.
<br /> � t 2 6 ��t h_ �� O�50c#m �.s m space in wh9ch it c�riginates and identified and marked"future use". R314.2 Where reguired: � � ;� m
<br /> Exce 4ian;Where a!r`sted cander►sing clothes d er is instaiied nor to occu�ancy of the str�cture. Smoke a�arms shafl be rauided in accordance with this sectipn. i-' `�'�' �
<br /> `ti.- N VTOS �,,,, P �Y P . � � p � �
<br /> '���$ �!)Y1�iMv*', -
<br /> t �}1.3��°'�G� M3S02,5 Protection Rec�uired. R314.2.1 New con�truction; � � �
<br /> �' '� / � � � : �ntry %�^ �7 Protective shield plates sha#1 be placeci where nails or screws from finish ar other work are likely to Smoke a(arms shal(be provided in dwelting units. i�' { � w
<br /> f A�cess panel � �,, l�� � penetrate th�clotnes dryer exhaust duct.5hield plates shall be placed on the finished face af the W � � °"
<br /> ��,(, ;',,,�� - � �„ €raming mern bers w here t here is less t han 1-1 j�inc hes(32rr�m}between the duct and th�finished face R 3 1 4.2.2 1�t t era#iot�s,renairs an d a d di tions� � �,-r, �
<br /> � ��i� ;� of the framing member.Protective shield plates shail be canstrut#ed of steel,shail have a minimum Where alterations,repairs ar addi#ions requiring a permit occur,or where one or more sfee pin g rooms �
<br /> ,� ' thickness of{?.062 inch(1.6mm�and shall extend not less than 2 inches{51mmj abc�ve so(e plates and are added or created in existing dwe!/fngs,the individual dwelling unit shatl be equipped with smoke "''�r'
<br /> ��,. be(ow top plates, alarms 3�cated as required for n�w dwellings.
<br /> ��
<br /> Exte tia�s: W
<br /> r�,.. � � � ----__----- i�� I;�..- Sec#ion M1503 Ran�e Hoods: p 1.War#t invalving the exterior surfaces of dweltirrgs,such as the replscement flE roafin or o
<br /> g
<br /> �, � `" ii°� M15�3.�.General: siding,the atfdition or replacement of wi�d�ws�r doars,or�he additian oF a porch or deck,are exempt ;
<br /> • x -� i from the eequirements of tF�€s section.
<br /> �
<br /> "' (��jCG CraftlSewir�g � � , =__=__._....=...._..==� t_, Range hoods sha11�ischarge to the outdac�rs threrugh a duct.The duc#serving the F�aod shall have a �
<br /> � � �„ �,installatian,alteratic�n or repairs of p�umbing or mechanical systern�are exempt frarn tha �y,�'-
<br /> � m ' smoath interior surface,sha[E be air tight,shall be equipped with a back-draft damper and shail be �,
<br /> � � � Ca = requit'ements of this section, �.,�,
<br /> � q. � x � ir�depen��nt�f�II�th�er exhau�t�yst�ms�I�uct�s�rving rang�hc�ods shall not t�rmir�at�in an attic�r u-,
<br /> j � �-��! Master �uite 8 "' � �raw[spaee or areas inside#he building. o
<br /> �s�$ � `4 � Excepnian:Where€nstalled in acct�rd�nce with the manufiacturer's instra.actions,and where mechanical R31�4.�Location. a
<br /> a, N/,�,�, � Smake alarms shall be installed in the fo3towing locations; z
<br /> , '� � c�r nata.�ral ven[itatrc�n is otherwise provided,iisted and fabeled ductless range hoods shall nat be 1. In e��h s€e��ing room.
<br /> �- �� requirv�ta di�char��to the outdoors,
<br /> ;� , 2.Outside each separate sfeeping area in the immediate vitinity af the be�iroorr►s. �
<br /> �: 3.On each additional stary of the dwelling,including basemenis and hahitable attics and not a
<br /> . ` M1503.2 C�uct tt�aterial. , including crawl spaces and uninhabitable nt�ics.ln dwetlrngs or dwelting unixs with split levels and
<br /> � [lucts servit�g range hoods shall be constructed c�f galvanized stee[,stainless ste�l or copper. without an in#ervening door b�iween the adjacent tevels,a smoke alarm instalied on the t�pper level
<br /> __==_____�` Excep�iQm Duc�s#t�r dQmestic kitchen cooking ctpplr'arrces equippet�with dt�wn-draft exhaus�systems � shall suffice far th�adjacent lovyrer level provided that the lawer level is less than one full,story below
<br /> _- shal!be permitt���o be eonstructed of schedule 40 PVC pipe and fittings provided that the installation � the upper level.
<br /> ' 6°3°PIC ���pf ies wi#h al€a#the following: � 4.Smoke alarms shall be installed nat less than 3 fee#{914mmj harizontally frvm the doar or P1an r#!e
<br /> openirsg of a bathroom that cantains a bathtub or shovuer unless this wauld pre�ent placement af� Lower Level
<br /> i2`-6" 11'-6"' S'-OYz" 18'-1��' 1: Th2 dtact is inst�lled under a concrete slab pour�cf art grade: � smoke alarm required by S�ction R3�.�.�. AS-Build
<br /> Z. Ti�e ur��erfloor trench in which the d�ct is instailed is completely backfilled with sand or ;
<br /> 24'-0" 4'-0" 24"-0° gravel. �� R3�4.3.11nsta6lation near cookin�at��siiances: _
<br /> 3. Th�PV�duct extend$not mor€than 1 inch(25mm}above the indoor�oncrete flaar surface, � Smoke aEarms shall nt�t be installed in the follc�wing locations unl�ss this would prevent platement of a _
<br /> 4. The PVC�uct extends not rt�ore than 1 inch�25rnm}above grade outside of the buitding. F� smcske alarm in a iocation required by Section R314.3. _
<br /> 5. The PVC du�ts are solvent cemented. � 1.tonization smoke alarms shall not be installec#less than 20 feeE�6{�6mm)horizontally from a
<br /> Lo�e r Lev�� AS- B u i I d F I t��r P I�r� U �� ��V �� ��-B�i 1 d F I�o r P I a r� * permaner�tly installed cooking appliance.
<br /> M1503.3 Kits'neaa�wx�raust retes: � 2.1c�niaation smoke alarms with an alarm-siiencing switch shap nat be installed less than 10 feet Qr w�,
<br /> Wh�re domestic:iitcher�cooking appliances afe equipped with ducted range hoads or do+evn-dr�ft i� �3Q48rnrnj harizontally from a permanently irtsfialfed co�king opplrartce.
<br /> 3. Photoelectric smake alarms sha!!not be instailed#es�than 6 feet(iB�Srrtrn}horixor�t I i ����A
<br /> . SCALE: 1J4�F=��_{��� �� 3 �� exhaust sysker�ts,r,}3e fans shalf be sized in accordance with Sect'sor�M1507.4, � y �{sm
<br /> ���l�E: ��4 =� -� � a permanentty�instaNed caoking applian�e. ���'� ote
<br /> Table M1506.2 �,,d�1������ ���'�"�'°il���►�'� ���Q.�3�'�� M1503.4 Ma���:e,dr reau�red: �
<br /> `"������`� 08/2A�2Q17
<br /> ��r���� #��� ���`�'� �r��l���e
<br /> Exhau�t hond$ys���rss ca�a�le of exhausting in�x��ss of 4a0 Gubic f��#�er minute(0.19m'/sj shall be ; R3��.���nterca�nnectian; ,�I� ,�t �,�� �
<br /> Dryer Exhaust Duct Length � rrtechanicall flr tt��taral! � Where mc�re than one smoke alarm is required ta be installed within an ir�dividual dwellin it in � '� . ``�"-� `'�
<br /> y y provided with makeup air at a rate approximately equa{tc�th�exhaust air � � �' ,
<br /> DUCTTYPE FI.EX DU�'I' SMpOTH-WAII DUCT rate.Such mak�=u�:�ir systems sitali be equipped with n�t less than one darnper.Each damper shail b�a z accor�anc�with Section R37.4.3,the alarm devi�es shalE be interconne�t�d in such a manr�e�"�l�a,t the �''�� ;� Pran ffeY�s�ons
<br /> Fan airflow rating � �������� �� ��������� gravity damver cr���n e!�ctricaUy operated damper that au#omatically opens when the exhaust system t actuatian ca#one alarm+n+ill activate all of the alarms in the individuat dwe/�ing unir.Physical,�, ,�"Q _
<br /> �� � F�..
<br /> inxercUnnectian r�f sm�ke alarrrrs shall not be required where lis#ed wireless afarms are install"ect;� d�.�ll{� �
<br /> CFM @ 4.25�nch wc' SO 80 it10 125 350 20#} 250 300 50 80 10t1 325 150 200 250 300 operates. Darrt�eri s}�al[be accessible for inspection,service,tepair and replacement withaut remaving � 1� � _,,,,�
<br /> ��������� � alarms sound upon activation of one alarm. �,t .t ,.
<br /> � ����������� permanent cQs�stru*t?on ar any othcr dutts not cc�nnected ta the darnper being inspected,seruiced, : `�� ✓�x,��� , � � -
<br /> Diameter� � '�" re aired c��°r�tkace�:i. � �� �
<br /> Maximum iength (feet) � P E � _
<br /> ����� �����{�'�t��� � Excep".icrn:lnterconnectian of smakQ alarms in existing areas shall not be required where alteratians or
<br /> a rep�irs t#o not result in temoval of anterior wall or ceiling finishes exposin�the structure,unless there is
<br /> 3 X X X X X X X X 5 }{ X X }{ X X X
<br /> �1'��.�.`��'�`"�'�hi�°�: � an attr`�-,crawl space ar basemertt available that cvuld prov`sde access for interconr�ection without the � `
<br /> 4 56 4 X X X X X X 114 32 10 X X X X X Ki#chen exhaus*�r�t��s�up air shall be diseharged into the same roam in which the exhaust system is ; remav�i rrf ini�rior finishes, �
<br /> 5 NL 81 42 16 2 X X X NL 152 91 51 28 4 X X located or int�sc�:�r�s ar duet systerns that eommunicate thrc�ugh one or more permanent openir�gs with ' � �
<br /> the ra�m in w,r�ic�la st�c�t exhaust system is located.Such permanent openin�s shall have a ne#cross- � R3�;E4.;��Combinatian alarms: "
<br /> 6 NL N� T58 91 55 18 1 X NL NL NL 168 112 53 25 9 sectio�►al are�!rzrat;(�ss than the required area of#he makeup air supply apenir�gs. t �ors��i�ation smoke and carban monoxide alarrrts shail be pertnitted tc�be used in lieu of smake afarms. � -
<br /> 7 NL Nl. NL NL 161 78 40 19 N� NL NL tUL NL 14$ $8 54 �
<br /> 8 and abave NL NI. NE. NL NL 289 11�. 69 NL N� NL NL NL. NL 198 133 Sectivn IU�:���jl��:�!r��,lqation o#mitrowave ovens; r' R?�.?���#�vwer sour�ce•
<br /> Far si:1 faot=304.8 mm. " Smoke a'arms shalt receive their primary pawer from the building wiring where such wiring is served .�.�..�
<br /> M35U�.1�r�s����������4�a_micrawave oven over a cookin�appliance• ; fr�m a�c�r�mercial source an�,where prima�y power is interrupted,shal!receive power from a battery. sneet:
<br /> a.��n airf�aw ratingshei�be€rs acordance w�th�s�/At�caz�.o-Atvs�/�.sN�t�Esi. The instaHatir�n��a l�sked and tabeled cfloking apptiance ar micrawave oven over a/isted and labeted =; Wiri��sl�al#be permanent and t+vithout a disconnQcting switch other khan thc�se required far
<br /> b.Far nancircutar ducts,calculate the diameter as four tim�s the crnss-sectional area divide8 6y the perimeter. COUki�;g ttp(Jlf���7�Y�'-iha�i confarm�o the terms o#the upper appliance's Cis#ing and iabel and tt�� t�v�CCur�'ettt protection.
<br /> c.This table assumes that elbQws are not used.Fifteen feet aEallowable duc�length shall be deducted For each eEbow installed in the tl'��ftUf8C��1E"E!T'�y I�,�?�I�3�:1Qt1 IC1S21'UCtI4riS.TIiE 1TtIC1'QWr�V2 QV�tt Sf1dII COI��OI'C'C1 t0 l?l.923. �, �����'4�Q�1S`
<br /> d.NL=na limit on duct length o€this size,
<br /> J 1.5moke alarms shall be p�rrni#ted to be battery operate�i where installed in buildings withaut �� �
<br /> e.X=not allowed.Any length ofduct of this size with assumed turns and fltt{ngs wili exceed the rated pressure drop. ` �:Cx€t��tte9`ti�)pt7Wer.
<br /> 2.Smoke alarms insta[led in accnrdance with Section R314.22 shall6e permitted tt�be battery
<br /> ,�.n,,,.,........�.� -
<br /> p�av�i��t�t�. nt� -
<br /> '•�"#"R.�` Permit#: CW1710-0Q1
<br /> Site Acfctress: 5fs19 5 2ND AVE �
<br /> C7wner: FINt_EY MATfHEW
<br /> Tenant: [TenName�
<br /> ���.��te: sa/�./zo27
<br /> Praposed lJs�: SFR DETACHE[�
<br /> Descript�on: INTERNAL EtEPAtRS,REPEACE�+IENT C7F
<br /> SELECI"W[NG1C?WS
<br /> � �� � Fteviewed 5y: '���'�'1" Clate:�
<br /> _�fFice Set 1ot�Site Set FireJPlanning Set
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