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� <br /> Duct Le�kage Afffd�vit � � � (}�� (Q� <br /> J <br /> Permit#: � <br /> �.0�' � <br /> House address or lot number: ��03�'( Pa��e ���d ��'� <br /> Ciry: �GYC� Zip: I�Z�1 <br /> Cond. Floor Area(ft�): ��}6? _ Source(circle one): Plan Estimated Measured <br /> ❑ Duct tightness testing is not required for this residence per exceptions listed al the end of this document <br /> Air Handler in conditioned space7�Yes� no Air Handler present during test7�yes❑no <br /> Circle Test Method: Leakage to Outside otal Leakage <br /> � <br /> Max(mum duct leakage: <br /> Post Construetion,total duet leakage: (tioor area x .08)= � ( CFM@25 Pa <br /> Post Construetion, leakage to outdoors: (floor area x .06)= CFM@25 Pa <br /> Rough-In,total duct leakage with air handler installed: (tloor area x.06)= CFM@25 Pa <br /> Rough•In,total duct leakage with air handler not installed: (floor area x.04)= CFM@25 Pa <br /> Test Result: 2's CFM@25Pa <br /> Ring (circle one it applicable): Open 1 z 3 <br /> Duct Tester Location: �A— Pressure Tap Localion: S��l <br /> t certtfy that these duct leakage rates are accurate and determined usfnp standard duct testing protocol. <br /> CompanyName: �OYK¢r'���- �'b�� Technician: R:i10 L 1�tAS <br /> TechnicianSignature: Date: u��S���ON PhoneNumber: �1��' 3Q}'qOS(S <br /> Washington Slate Enerpy Code rotarence: <br /> 503.10,3 Sealinp.All ducls,air haMlere,fller boxes,and building wvities used as duUs shall be sealed.Joints and seams shall tomply <br /> with Sectlan M1601.3 ot lhe Internafional Reslden(iai Code or 603.9 of the Infemational Mechanical Code. Dud lighlness Iestinp ahall be <br /> conduded lo verity lhal the ducts ere seaied.A signed alfidavit documenting the tesl resulls shail be provided l01he�urisdidion havinp <br /> aulhority by the lesling agenl.When required by the building ofBdai,lhe tesl shall be conduded in the presence of departmenl slaB. <br /> Ezceptions: 1.Dud li8hlness tesl is nol requlred II the air handler end all duds are Iowted within conditioned space. <br /> 2.Dud lesling Is not required il the fumace is a rwndired vent type combusl'an appliance instalbd In an uncondiUa»d spece. <br /> A maKimum of siz feet ot connecled duclwnrk in tlie uncondilioned space is a0owed.All eddftional supply and retum duds <br /> shall be within the condilioned space.Ducts oulsidx lhe conditioned space shall be sealed wilh a mactic lype duct sealant end <br /> ��sulated on Iha ezlerior wilh R•8lnsulation for above grade duds and R•5 water resislanl insuialion wfien wilhin a dab or <br /> �aAh. <br />