HomeMy WebLinkAbout6156 EAGLE ROOST DR - DISCLOSURES - 5/12/2020BUILDING LEAKAGE TEST
Date of Test: 5/12/2020 Test File: 6156 Eagle Roost Drive final tectite
Technician: - Burgess Construction Consultants
Project Number:
Customer: Toll Brothers
Phone:
Fax:
Building Address: 6156 Eagle Roost Drive
Fort Collins, Colorado 80528
Test Results at 50 Pascals:
cfm50 Airflow 2219 (+/- 1.0 %)
ACH50 2.56
cfm/ft² (Floor Area) 0.4335
cfm/ft² (Surface Area) 0.2009
Leakage Areas: 346.5 in² (+/- 7.1 %) Canadian EqLA @ 10 Pa or 0.0314 in²/ft² Surface Area
233.5 in² (+/- 11.2 %) LBL ELA @ 4 Pa or 0.0211 in²/ft² Surface Area
Building Leakage Curve: Flow Coefficient (C) = 477.4 (+/- 17.5 %)
Exponent (n) = 0.393 (+/- 0.045)
Correlation Coefficient = 0.99496
Test Standard: E779-10
Test Mode: Depressurization
4 5 6 7 8 9 10 20 30 40 50 60 70 80
Building Pressure (Pa)
800
900
1000
2000
3000
Building
Leakage
(cfm)
Depressurize ____
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 5/12/2020 Test File: 6156 Eagle Roost Drive final tectite
Building Information
Volume (ft³) 52076
Surface Area: (ft²) 11046
Floor Area: (ft²) 5118
Height (ft) 20
Year of Construction 2019
Equipment Information
Type Manufacturer Model Serial Number Custom Calibration Date
Fan Energy Conservatory Model 3 (110V) -
Micromanometer Energy Conservatory DG700
BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 5/12/2020 Test File: 6156 Eagle Roost Drive final tectite
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
Pre-Test 65.0 43.0
Post-Test 65.0 43.0
Average 65.0 43.0 4864.0
Data Points - Data Entered Manually (TTE 5.0.8.4)
Nominal
Building
Pressure
(Pa)
Baseline
adjusted
Building
Pressure
(Pa)
Fan
Pressure
(Pa)
Nominal
Flow
(cfm)
Adjusted
Flow
(cfm) % Error
Fan
Configuration
-1.8 n/a n/a
-65.0 -62.9 197.2 2500 2434 0.2 Ring A
-60.0 -57.9 186.8 2435 2370 0.8 Ring A
-55.0 -52.9 172.2 2340 2278 0.4 Ring A
-50.0 -47.9 153.8 2215 2156 -1.2 Ring A
-45.0 -42.9 140.6 2120 2064 -1.3 Ring A
-40.0 -37.9 130.6 2045 1991 -0.0 Ring A
-35.0 -32.9 119.1 1955 1903 1.1 Ring A
-2.3 n/a n/a
Deviations from Standard ASTM E779-10 - Test Parameters
- n value (0.393) outside of acceptable limits (0,5 ≤ n ≤ 1).
- Pressurization test not included.
BUILDING LEAKAGE TEST Page 4 of 4
Date of Test: 5/12/2020 Test File: 6156 Eagle Roost Drive final tectite
Comments
Garage with Respect to House @50PA48.2