11044 PAINE FIELD WAY 2016-01-01 MF Import

� DuM Ledu`e AVidrvit Permit#: � l � ' I ie�c� ll��tii �0�' �Z House address or lot number. 110 I I I c �h e —� - City: �ti�✓� � Zip: '"�� Z U L� Cond. Floor Area(ft2): � � �U Source(circle one): Plan� Estimated Measured ❑ Duct tightness testing is not required for this residence per exceptions listed at the end of this document Air Handler in conditioned space7 ❑ yes(�no Air Handler present during test7'�yes❑ no Circle Test Method: Leakage to Outside otal Leakage Maxlmum duct leakage: Post Construction,total duct leakage: (floor area x.08)_ �21 CFM@25 Pa Poat Construction, leakaga to outdoors: ((loor area x.06)= CFM@25 Pa Rough•In,total duct leakage with air handler installed: (floor area x .O6)= CFM@25 Pa Rough-In,total duct leakage with air handler not instelled: (iloor area x .04)= CFM@25 Pa TeatResult: ��- CFM@25Pa Ring (circle one if applicable): Open 1 2 3 Duct Tester Location: �� Pressure Tap Localion: S/� I certify that these duet leakage ratea are accurate and determined using standard duct teating protocoi. CompanyName: LD� h�'✓ ��ne N��eS Technician: ��S�d � �+ At Technician SignaWre: �b�- �� Date: � ' O M Phone Number. �IZS',��l� ' �d �� Washinplon Stats Enarpy Code nisrenca: 503.10.3 Sselinp.AII ducts,air handlers,filter bozes,and building wvities used as duds shall be sealed.Jdnts end seams shall comply wilh Seclion M 1607.3 of lhe Infemalional Residenfial Code or 603.9 0(lhe Infernational Mechanical Code. Ducl tigMness Ieslinp shell be conducted to verify that ihe duds are sealed.A signed affidavil docuneMing the lest results shall be provided lo the�udsdidion having authorily by the testing agent.When required by Ihe building oRdal,the test shall be Conducted In lhe presence of departmeM e�eM. Ezceplions: 1.Dud tightness lest is ral required if the alr handler and all duds are located wlMin candRioned space. 2.Dud testing is not required il the fumace is a randireU vent type combustion appliance installed in an uncoMitioned space. A mazimum ol siz(eet af conneded ductwork in Ihe unconditioned spece is ellohed./UI add'Rional supply and retum duds shall be within tha condilionad space.Ducts outside the conEitlonad space shall be sealed wilh a mastic type Cud sealanl end insulated on the ezlerior with R-8 insuiation for above grade duds and R5 water resistant insulation wfien within e slab or eaAh.