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2006 Wa `�gton State Nonresidential Energy Code Com� ' -�ce Form <br /> • � • <br /> 2008 WaNi^We^S�M�Nw+a�drtlW EMrP/Cod�Conpiarce Fama Rari�W JuIY�W] <br /> M@C�1811ical -Generel Requirements ���:.e��^ +1�^Conlro lor iy Atcup�ncY An��:DemanC conlrol <br /> 1{H.1 Gen�nl:E ui menl s�Ml�ave a minimum anormaoce a�ms svec�nea �enlilalion�DCV)Is nquimtl lor apaus tha�are I�rper ihan 500 M2.nave a Aesipn <br /> Y D D oacupanry b�wnlila�ion olproabr Ihan 10 psopk lor 1000 XT o1 Boor area,antl are <br /> olinq con0itbns nol laaa tMn t�e valuea n�own in TaDle ib1A I�roup�141G.II a served�y systems wit�one or moie o/lM lolbwiny: <br /> nalanally racopn¢aG certdwation D�apram sosls for�pratluct cowretl in TaElas � p�eir-slOe�conomizer, <br /> 11-1A t�rouy�11-1G,in0 it Inclutl�s proviaions fo�verifwetion end C�allen0e oi <br /> puipmant alficiency wtinps,t�en t�a O��utt s�all De lisled in t�e cenilication b. Automstic moCuutin9���rol of tM outEoor air Aamper,or <br /> p���m c. A O�epn oNEow�iillow O�eater I��n 3D00 cfm. <br /> Gas-firW antl dl-firW broa0�ir lumacas wit�inpw ratinOs>325,000 Btu/h(BS Excepiana: <br /> kW)antl al1 unit�a�brs s�all abo�we an mtermitlent i9����on or intern�O�aA Eevka 1.Systema with�ner9Y mcowry wmplyinp wilh Section 1436. <br /> (IID),anG�ave eiMar mx�ankal drM(inclutling power vanliny)or a Bue tlamper.A 2. Mutliple-zona aysbma wR�oul Airac4tli0��al comrol ol inAiviEual zonas <br /> v�nt tlampar ia an accapUDM atlernalive lo a Oue tlamper for lurnaca�wNm communicatinQ wM�untral wn�rd Denel. <br /> comWalan air is tlown irom iM contlHioneA spacs.All/urnacas wil�input ratinqs> 3, Syatems wi�n a Aespn ou�door aiMow less t�an 7200 c/m. <br /> 225,000 Btul�(85 kW),inUutlin9 elaciric fumaces,��al are not localetl wil�in the �, Spaces w�ers I�e tupply airllow rale minu6 any makeup or oWpoiny <br /> contlNionad apace s�all�aW j�cket losses nol evcaeEinq 075%ol l�e inpW ratin9� trarmfer air rep•.iremeM is Nes ihan 7200 clm. <br /> UH.2 RafMy ConEitionc Coo4n9 Muipment shall Ge rate0 at ARI tes�conCHions q»���Etoaomizm <br /> antl procWuns w�en availaEN.W�ere no aOWicaGle procetlures ezist,tleta s�all ���1.7 OO�mbn: Air aconomizen Mall Ee ot aulomalically moAulatinp outsi0e anA <br /> W IumishM Ey t�s epuiDment manuladurer. re�um air damDen to pradOe 100 percent ol the Eesign suDWY air n outsiEe air lo <br /> tIHA Gomlin�tbn Sp+p an0 Servk�WaNr XpQny:Por comDination space re0ute or eliminate t�e nseO tor mac�anical coolin0�Water economiun shall be <br /> �nC xrvic�water�eaters wit�a D����ipal/unction o/D�oviCing space�eat,I�e �apaDle ol provitlin0 t�e to�al concumnt cooiinq IoaE servaC Dy I�s wn�letl <br /> ComDin�O Annual EKcien�y(CAE)may Ee calculaleA Eq using ASHRAE StanOarO �erminal equipmenl Iackin0���s�ae xonomizer,al oulsiCe air temperatures ot t5°F <br /> 12N991.Stowp�+�ater�eaten useC in tomMnation spece�eat and water�eat dry-DWb/�0°F we4bulb anC Dalow.For ihis cakulation,all/actors incWEiny zolar antl <br /> apDNcatbns s�all�aw eitAer an EnerqY FAcfor(EF)or a CAE oi not less than t�e ���ernal IoaE s�all be lha same aa thoss useA for peak loa0 ulculationa,eccepl for <br /> bNwriny: t�e outsi0e lemperatures. <br /> EF CAE E�cepWn:Water economizers usinp eir-cooleE�eat repclion eryui0ment <br /> <9p yal stora0e 0.58 0.77 may use a 35°F tlry-bulb ou�sitle air lempetature for t�ia cakula�ion.This <br /> SO l0 70 qal storage 0.57 0.71 �x�eplion is IimiteC to a manmum of 20 Ions per EuilOing. <br /> 1N3I Docum�nqtion:Water economizer plans suCmitleE lor eppmvN shall <br /> >70 gal stora0e 0.55 070 inclutle the/ollowin9 in/ormation: � <br /> 1111.1 PatYay�O ENctric Neadnp antl Coolfng Equipment:Package6 elec�nc 7. Maximum outsitle air conditions lor w�ich economizer is sizetl 10 DroviEe <br /> puipment provitling Do���eating antl cooling with a total cooling capacity gnater lull woling. <br /> t�an 20,Btu/�s�all Ee a heal DumD� 2. Design cooliny IoaA lo Oe provideE Dy economizet at��is outsi0e eir <br /> E�ceO����Unstanee epui0ment snaeiters or cabinals usee solery for contlHion. <br /> personal riraless senice tacilities. 3. Hea�rejection an0 terminal equiDment peAormance Cata includin9 mo0al <br /> 1Nt COnlrob numGeq Bow rate,capacity,entennp anA leaving temperolure in lull <br /> 1Nt.t Temp�ntun tontrols:Eac�system shall be proviOeE wit�at least one economizer wolin0 moAe. <br /> Iempnaturo control tlevice.Eac�zone s�all be controlled by inCiWCual��ermostatic ���3.J Intepn4d Opa�atbn:Air economizen shafl be capaWe of prod0in0 Pe�al <br /> controls nsDontling to temperolura witnin 1he zone. Al a minimum,each 9oor of a pooling even w�en aEtlAional mechanical cooling is required lo meel t�e romainAet <br /> ouiltlin9 s�all Ee wnsideretl as a separate zone. of t�e cooling load. � <br /> N/2.2 D►adEanU Controls:W�en usetl to control bot�comfo�heating an0 Eiteptions: <br /> coolinq.zone thertnostatic controls shall be caDable W a Ceatlbantl of at leaat 5 7, InEiviEual,Uirecl expansion unils t�at�ave a rateC caDacXy less than <br /> tle9rees F within w�ich t�e supply a(�eating antl cooling energy to t�e zone is s�ut 65,000 Btu/�and use nonintegrate0 econom¢er wntrols t�at <br /> ott or reGuceE 10 a minimum. � preclutic simutlansous opa2lion ol1�e economizer and mac�anicel <br /> Eaceptions: cooling. <br /> 1. Spacial occuDancy,special usage,or coEe reQuiremenis where 2. Water-coobd water chiNea wit�watersiAe economizer. <br /> tleatlDanO comrols are nm apProD�ete. 1ND,{qymMifltaliOn:If en air economizer is repuifeE On e Coolin0 sy9�em for <br /> 2. Buildings comprying with Sectian 71N.0,H in tAe Dmposetl Ouiltlin0 Which�umitlifite�ion equiDment ia to Ce DroNtleE�o mein�ein minimum in00or <br /> energy anatysis,nealing antl cooling ihermostat setpoinis are sM to humiEity kvels,t�en the numiaitler shaN be of t�e aEianatic rype(tliied evapontive <br /> the same lemperature belween 70 Cag2es F antl 75 degrees F me0ia or tog atomization type). <br /> inclusive,anA assumed to be constaM t�roug�ou�lAe year. Eiceptbns: <br /> 3. T�ermastats l�at requi�e manual changeover Eetween heating and �. Healt�cere facilities w�ere WAC 248-320-525 allows only sbam <br /> cooling mnAes. injection�umidifien in OucMro�lc tlownsimam of final fitten.f112.e <br /> 7ltl.l XumiOiy Contro4:If a sysrem is equippetl wil�a means br adtlin8 ComGustion Heating EquiDment COMroIs:ComDustion�ealinp <br /> moisture,a�umitlistat shaN Oe provitletl. aquiDment wHh a capacily ovar 225,000 Btu/�ahall have moAulaffnq <br /> 1N2.!SeMacR antl S�ul-ON:HVAC systems shall Oe equippetl wit�automatic or staqeC comDuation coMrol. <br /> comrols caOaDle ot accomplishing a ratluclion oi energy use t�roug�conlrol selDack 2. Systems wtt�water economizer <br /> or aqui0ment shutdown during DB�oEs ot non-use or alternate use of t�e spaces 3. 100%outai0e air fyatems wn�no O��sions/or air rocircul�fion to t�e <br /> servetl�y tlre system.The aulomatic tontrols shall�ave a minimum seveMtlay ceniral supply fan. <br /> clock and be capaEla ot being set 10�seven diNerent Cay typas per week. It inusl 4. Nonadiabatic humiEifien cumulatively servinq no more l�an 70%of e <br /> retain programming anG time for a power loss ot 10 hours antl include an acceesiDle DuilEing's air aconomizer capacily as measun0 in chn.T�is Men lo <br /> manual overntle ol up to 2 hours. t�e syslem dm serving�ooms wN�s�an0 abne or Ouct mounled <br /> E:ceplions: �umiA�en. <br /> S. Sysrems sening areas w�ic�require wntinuous operation at t�e ����Ductlng Sysums <br /> same temperowra setD����� � �/��A gqlinq:Dud work w�ic�is OespneE to operate at Dressures�Dove tlY inc� <br /> 2. Equipment wil�tull IoeC Cemands of 2 kW(6,826 BiWh)or bab may w�er wlumn atatic Dressum s�all Ee seakE in accordanw with StmEaN RS-i8. <br /> Ee wMrolletl Dy reaAily accessible manual oN-�our contmis. Ertml ol6ealing mquiretl is ss followa: <br /> 3. Syetems comrolletl by an occu0ant sensor that is capabk of s�utlin9 t. Static Oressure: tl2 inc�M 2 inMes;seal iranavene joints. <br /> t�e system oM when no occupant is sensed for a penotl ol uD�a 30 y Stetic pressure: 2 inc�es to 3 inc�es;seal all transveroe joinb�nE <br /> minutes. lonydudinal seems. <br /> 4. Systams controlle0 solef�Cy a menually opera�etl timer capaDle o/ q Static Drossure: aDove 3 inc�es;seal all transverse pinis,bngHUEinel <br /> operatinq t�e system for no more t�an ho nours. se�ms anU tluct wall penetrationa. <br /> U11.1.7 Dampen:Oubbe air in�akes,exhaust outlets antl reliet outlets serving Duct tepe�nE oMer proasurc aenaNive tape s�all not Ee use0 es��e D�mary <br /> conEitioneC spaces s�all be equiDOeO wit�dampers w�ic�close automatically w�en Sealant w�ere Ouds ue OeapneE lo opente et stetic prcssurea ot 1 inc�W.C.or <br /> ihe system is oR or upon powe�lailure. Start sheft antl elevetor s�afl amoke rcliet 9�ealer. <br /> openings shall be equiDpetl wfl�normally open(fails to open upon loss of power) ����_����Ndon:DuCb MU pbnums�ha�aro ConaWded an0 hnction�t p!�O( <br /> Eampers.T�ese dampen s�all2main clOsed until aclivateC by t�e firo elerm <br /> sys�am or othe�ap0�oveC smoke Cetection syslem. t�a Duiltling envelope,Dy sep�rNing interior sDoce irom ez�enor apace,ahall meel ap <br /> Exce tions: aDP���ble rcquiremanri ol CMpter 13.These rcQuiremenn inclu0e insulstion <br /> P Installation,moisWre control,�ir INkpe,end Duiltlin8 envebpe inauktion leveb. <br /> 1. Systems sening areas which rcquire continuous opnatwn. UMeatetl equipment rooms wRh comeustbn air buven must Ee ieolete0 fmm t�a <br /> 2. Com�ustion air intakes. contlitioneA spece Dy insul�Iing interio�suM1�cef lo a minimum of R-17 an!any <br /> 3. GraNty(nonmotonzeE)tlampers are acceptable in DUAtlinps leas enenor enveiope su�acea per Cneper tJ.OutsiOe sir Eucta aerviny inarviauM <br /> I�an 3 slories in FeigM. supDlY air units wit�less t�en 3.800 Hm o/tobl supply air cap�cttY a�ell be imulNeU '. <br /> �. GraWty(nonmotonzeO)CemDe�%are acceptable in ex�auat antl relief �o a minimum oi R-7 antl ero not consitlercA Luildinp envebpe.OMer oNsiOe air � <br /> outlels In t�e first story anE levels Delow ihe fint atory oi builtlings Ovc�mn6 em wnsMeretl OuiWing envelope uMii Mey, �� <br /> t�ree or more stones in�eigM. t. connecl to Ihe�eeling or coobnq equipmem,m �!� <br /> U17.13 OplNnum Start Conirolr.Heating anC cooling systeme wi1�Cesgn suDWY 2. ero isoMtetl from[�e exterior with en sutom�tic a�N-o/f O�mp�r complyiip V <br />