Laserfiche WebLink
BLOWER D:OR <br /> House address or lot#: 565;5 t svtcyTf 5 <br /> suilme <br /> Conditioned-floor Area: /�/75 an:¢' /4, <br /> Duct tester location: N/A <br /> Pressure tap location: NIA <br /> Ring(if applicable): Open 0 1 1 r 2'` 0 3 <br /> At Rough-in or Post Construction <br /> • <br /> Air Leakage testing Calculator (Blower Door Test) <br /> Conditioned Floor Area: / /75-3G Calculated Volume (cubic feet) <br /> Ceiling Hieght(ft) '' // 554 <br /> Standard Tested CFM50 Calculated est <br /> �1 PP Lit). Result(ACHsa) <br /> AC-l'l50 (CFMSpX CLl (J` 4 f7 `� 6 a- <br /> 3 s . <br /> 60+conditioned Volume) 3c.8 )Q 5.Say <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.Allaws 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 Bostiari Road <br /> CFM : Cubic feet per minute of air leakage at 50 pascals of pressure WoodinvilleWA 98072 <br /> 425-481 ill,,, <br /> Conditioned Volume: uolurr►e of conditioned space(CFA X ceiling hieght) LRDrywaiicorri <br /> ACHso: Air changes per hour at 50 pascals of pressure <br /> Temain K • <br /> .< <br />