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Building Air Tightness <br /> Building Permit # <br /> Blower Door Testers,Inc. 8317 Menzel Lk Rd,Granite Falls,WA 98252 (425)344-8877 �s.. <br /> BLOWER DOOR TESTERS <br /> Customer Information: ' t - l <br /> Name: (�g� l_..©/VS(� 0 C7-/b N <br /> Address <br /> City- <br /> State: Zip: # d3 <br /> O <br /> Phone: ( ! i <br /> Email: G <br /> Building Address: Residential V al <br /> ifC 7 6457iVo ? D 64 iT 49- .18�oL <br /> Test conditions and R ults: <br /> Date//Time : ab/ 0 / 9 Indoor Temperature(F): <br /> Volume(ft3): / S6 c/^' Outdoor Temperature(F): (� <br /> Floor Area(f12):/34/ Surface Area(f12): /3// <br /> #Bedrooms: #Occupants: D Wind Shielding: <br /> Test#1 Depress Press Test#2 Depress Press <br /> Pre-test Baseline Pressure (Pa) Pre-test Baseline Pressure (Pa) <br /> Post-test Baseline Pressure (Pa) Post-test Baseline Pressure (Pa) <br /> Fan model/SN Fan model/SN <br /> Bldg Press. Flow Ring Fan Press Flow Bldg Press Flow Ring Fan Press Flow <br /> (Pa) Installed (Pa) (cfm) (Pa) Installed (Pa) (cfm) <br /> Results: Results: <br /> CFM50: - CFM50: <br /> ACIi50:__ �—`� ACH50: <br /> Est air exchange rate per boar:_'/;L Est_air exchange rate per hour: <br /> Teted by Blower Door Testerslnc_To ASTM Standard E779 WSEC <br /> Meets WSEC require ents for envelo tightness Yi No <br />