Laserfiche WebLink
W <br /> BLOWER DOOR TEST '''`'y' , <br /> House address or lot#: 8D174 1 7ae� a ioE r1i�t cif,i 74 9 <br /> Fl Area:Conditioned Floor re 6 <br /> Duct tester location: N/A <br /> Pressure tap location: N/A <br /> Ring (if applicable): Open 0 1 2 0 3 0 <br /> At Rough-In or Post Construction <br /> 1111111111111. 11111111111, ions inn <br /> ammammims <br /> asmisammiummon <br /> Air Leakage testing Calculator(Blower Door Test) <br /> Conditioned Floor Area: /,/46 c Calculated Volume (cubic feet) <br /> Ceiling Hieght (ft) , .' /0, 334' . <br /> Standard Tested CFM50 Calculated Test <br /> Result(ACH5o) <br /> ...5.0 ACH50 (CFMsox (P`f 7 )e G 3r <br /> 607 conditioned Volume) '74( gao i 3. 7 <br /> .Passed <br /> Glossary Failed <br /> Rough-in: After installation of the complete air distribution system but before installation of insulation and <br /> sheet rock.`Allnwws for access to all duct seams and connections for re-evaluation of seal integrity if standard <br /> is not met in intitial test. <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 /> CFM25: Cubic feet per minute of air leakage at 25 pascals of pressure 7417 W Bostian Road <br /> CFM50: Cubic feet per minute of air leakage at 50 pascals of pressure 425-4$'Woodinville,Wf8486 A 98072 <br /> Conditioned Volume: Volume-of conditioned space{CFA X ceiling hieght) LRDrywaii.com <br /> ACHso: Air changes per hour at 50 pascals of pressure <br /> Temtaine Keith <br /> Yv Ac .' \ <br /> ii(;),? „:..:\k- <br /> 7L-1 <br /> „,...i <br />