HomeMy WebLinkAboutPermit File BLD-2020-0231 3007 Meridian Court (4) \ \miiNG t:)N J1 ii U\iV1-.1 y-n-
. .S tU 1) 1' a t- t .
Duct Leakage Affidavit(New Construction)
Permit#: "VA-
House address or lot number: 30c 7 /"4 eri Oak? CD a Y-
City: A 0 4Co vir-i- Zip: / i?2 2/
Cond. Floor Area(ft2): Source(circle one): Plans Estimated Measured
❑Duct tightness testing is not required.The total leakage test is not required for ducts and air handlers located
entirely within the building thermal envelope.Ducts located in crawl spaces do not qualify for this exception.
Air Handler in conditioned space?0 yes Air Handler present during test? yes 0 no
Circle Test Method: Leakage to Outside Total Leakage
Maximum duct leakage:
Post Construction,total duct leakage: (floor area x.04)= V'Z1 CFM@25 Pa
Post Construction,leakage to outdoors: (floor area x.04)= 12 41 CFM@25 Pa
Rough-In,total duct leakage with air handler installed: (floor area x.04)= CFM@25 Pa
Rough-In,total duct leakage with air handler not installed:(floor area x.03)= CFM@25 Pa
Test Result: 41 CFM@25Pa
Ring(circle one if applicable): Open le 2 3
Duct Tester Location: Ilse\wlo alp CWA Pressure Tap Location: Lvv,r tit row" %'A au.%CV
I certify that these ductct leakage rates are accuratecu and determined using standard duct testing protocol.
Company Name: get ran ilea ki Technician: ~in� t<- /fne>` ffe2'L
Technician Signature:
q..-A.
Date: a//5/2/
Phone Number: 36P~676-1 3/