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S. <br /> BLOWER DOOR TEST 1spr�,, ►,t <br /> House address or lot#: 5{j.39t r /4,, Lir <br /> + Et/, , t, = J <br /> Conditioned-Floor Area: 7/75 p a/1;74 t3 <br /> Duct tester location: N/A <br /> Pressure tap location: N/A <br /> Ring(if applicable): Open 0 1 kr 2 0 3 0 <br /> At Rough-In or Post Construction <br /> 1111111111111 Mir 4111111D . - 111111. <br /> ammismassis <br /> r` <br /> Air Leakage testing Calculator (Blower Door Test) <br /> • Conditioned Floor Area: //75---6A. Calculated Volume (cubic feet) <br /> Ceiling Hieght(ft) 5 /e),�3D _ - , <br /> Standard Tested C'FM5a Calculated Test <br /> Result(ACH50) <br /> <5.0 ACH50 lcFm x r� ° `'ll 3' � q <br /> 60=conditioned Volume) '1)419 0 `'.• J o > c) �- ) <br /> Passed <br /> Glossary - • Failed <br /> Rough-ln: After installation of the complete air distribution system but before installation of insulation and <br /> sheet rock.-Allows for access to all duct seams and connections for re-evaluation of seal integrity if standard <br /> is not met in intitial test. t <br /> Post Construction: At or near final inspection. The home must be complete enough to pressurize the home <br /> to 25 pa. <br /> Total Leakage: Aggregation of the entire systems duct leakage in a duct test. <br /> Leakage to Exterior: Aggregation of all duct system leaks to the exterior of the CFA in a duct test. <br /> Pascal(pa): Unit of pressure <br /> CFA: Conditioned floor area,in square feet ' <br /> LR Drywall Systems, Inc. <br /> CFM?,: Cubic feet per minute of air leakage at 25 pascals of pressure 7417 W Bostian Road <br /> CFM : Cubic feet per minute of air leakage at 50 pascals of pressure Woodinville,WA 98072 <br /> 425-481-8485 <br /> Conditioned Volume: Volume of conditioned space(CFA X ceiling hieght) LRDrywaii.com <br /> ACHse- Air changes per hour at 50 pascals of pressure <br /> 7ermainq K a y <br />