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� <br /> Duct Leakage A�davit(Existing Construction) <br /> Permilir�. _- -- /� � �O ✓ 1 �� � <br /> ..- -- -------. .- _ .. ` <br /> / i <br /> House addreas or lot numbec ��G P/�i � C' � C� _ �u� �� ��__ <br /> Cily _ ��� �t"��— Z�P� ------- --' <br /> Cond. Floor Area(it�): ' � ` � __ Source (circle one): lan � Eslimated Measured <br /> ❑ Ducf tightness�es�ing is not required(or�his residence per exceptions listed�a�lhe end of lhis documenl <br /> Air Handler in condilioned space? ❑ yes��no �h Handler present durin9 test7 [��{yes � no <br /> Maximum duct leakage(check method used): <br /> ❑ Method 1 /y � �� <br /> Total duct�eakage,air handler installed: (floor area x .08) -��.__�FM@25 Pa , <br /> ❑ Method 2 - � <br /> Leakage to ouldoors: (floor area x .O6)= CFM@25 Pa <br /> Test Result• � 2 �' CFM@25Pa � <br /> Ring{circle ane): .�peg� 1 Z 3 <br /> , 1 I � -� � � � � �fc��i�✓1 <br /> Duct Blaster Leralion: ���PSI:�i�S `C ��r'� Pressure Tap Localion: �� � «. ' S �� <br /> [Method 3 <br /> The measured duct leakage shall be reduced by more than 50%a relative to the measured leakaoe prior to lhe inslallalion or <br /> replacement of the space condi�ionin�equipment.A visual inspeclion including a smoke test shall demonstrate that all accessible leaks <br /> have been sealed. <br /> Pre-installa�ion test result: CFM@25Pa <br /> Post installation test result: CFM@25Pa <br /> IPost ins�allation leakage rale must be less than 50°/ of pre-inslallation rale _ <br /> Company Name: U � ` I!I � Ducl Tes!,.g Technician: ��� 5 <br /> � �— -- <br /> Dale� �?___L `� � `-- _ Phone Numbec `I C� �' SvV - �� tS <br /> ❑ Method 4 <br /> If il is not possible to meel the duct requirements of 1, 2 or 3, all accessible leaks shall be sealed and verified lhrough a visual <br /> inspeclion and a smoke tesl by a certifed third parly. <br /> I certify that lhese duct leakaye rates are accurote and determined using standard duct testing prctocol and all accessibie <br /> leaks have been sealed. <br /> Company Nam¢ ____ Certi6ed Third Pariy:_ . Dale: <br /> Wasliinglon S1ate Energy C We relamnco: <br /> tOt.]S.6 Mechanh�l Syslems:Tliose patls ol systemc wh¢h are ai�em!or repiaceA shail comMY Hrt�Section 5Q3 0l iMs Co�o when a spaco-cemm�an�ny sysiem is a!!ered Uy t�e mstai'a;:on or <br /> -� repiacemmlolspacoconOtlioningepmpmen�(inGuOingreplarementn�VmavpanCioqout400rcan0ensngumtolasd��sy5�emaumnamonerwM1eatpump,mdingor <br /> hea��,n9 wil,or��e himace heat oxchanger),t�o Juct system IMI is connectaG to t�a ne.v ar mplacoment spacaconCiOwing epuipmen�s�all tw sealed,as mnLrtnM�prw�� <br /> Lehf venh�iuon an0 diagnosec fe9in8��aanrtlanw witn procMums lor duct sealinB a/esistmg tluct sysroms as speafietl in Ne RS-33,to ono ol Vre Idlawing�equnemanLs. <br />� Eacep�ions'.1 :�r:::�. emsiMtareJowmer.tetl�o�ave�eenpmviouslyseoletlascon6rmetl@rouB���eldwnfica➢mana0�agriosnctes6nginxmMancevnNpmceCumsinRS-l3. <br /> Z O��C:wr:M1 less mai a0 hncar ba in uncanJiLonoA spacos. <br /> ..p,;.�.n , _.r.L.,. i Irno�suv v,J asnes�.:z <br />