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A <br /> rgv codeWASHINGTON I <br /> lNStcE P <br /> Residential Building Air Leakage Test(Blower Door Test) Results <br /> — <br /> Permit#: /7// 0 a's.) <br /> House address or lot number: 3'Z I 1 r D1414e.v. e. <br /> City: Eue,✓e. - Zip: G ?-0, <br /> Cond. Floor Area(ft2): l 6 Z$ Age of house: ( <br /> Source (circle one): Estimated Measured <br /> Results shall be reported as Air Changes per Hour at 50 Pascals(ACH50)and shall be calculated as follows: <br /> ACH50=(CFM50 x 60)/Volume <br /> Where: <br /> CFM50= Blower door fan flow at 50 Pascal pressure difference <br /> Volume=Conditioned Floor Area of the housing unit x ceiling height <br /> Blower Door Test Result: irC ACH50 P F <br /> g 2. CFM@50Pa <br /> Ks ti-k t/ cwt.: 19'<Goo <br /> Ring (circle one if applicable): Open A B C <br /> Blower Door Fan Location: l'1"tdn f^ Poor Weather Conditions: 0--57410 h /pVe✓L�s <br /> I certify that these blower door results are accurate and determined using standard industry protocol. <br /> Company Name: t lq%uJ I�w,1ao,'w, YL.lyJb Technician: �dn,'f 1 .cc(s <br /> Technician Signature: Date: S-(y-41 Phone Number: (00 c(?L.-- -?)) <br /> 2015 Washington State Energy Code reference: <br /> R402.4.1.2 Testing.The building or dwelling unit shall be tested and verified as having an air leakage rate of not <br /> exceeding 5 air changes per hour.Testing shall be conducted with a blower door at a pressure of 0.2 inches w.g.(50 <br /> Pascals).Where required by the code official,testing shall be conducted by an approved third party.A written report <br /> of the results of the test shall be signed by the party conducting the test and provided to the code official.Testing <br /> shall be performed at any time after creation of all penetrations of the building thermal envelope.Once visual <br /> inspection has confirmed sealing(see Table R402.4.1.1),operable windows and doors manufactured by small business <br /> shall be permitted to be sealed off at the frame prior to the test. <br /> 0/-1 <br />