HomeMy WebLinkAbout1010 Willow Ave; 17-2170; ELECTRICAL & TEMP POLEb CITY OF SANFORD
BUILDING & FIRE PREVENTION
PERMIT APPLICATION
Application No: i 7
Documented Construction Value: $ 3390
Job Address: I v 10 VJi!I lve- Historic
District: Yes No Parcel
ID: - 3 51 G - l _)o.F Ooyj Residential 0 Commercial Type
of Work: New M Addition Alteration Repair Demo Change of Use Move Description
of Work: )ec/tr; Cy J -f f, 51 sJ e— ,,p p,k Plan Review
Contact Person: Title: Phone: LiM-'
18-3c'-Fqk 1bV Fax: -88-a'1 Email: bl&(/CQ Ce e n c, Cyr Property Owner
Information Name 14o
I Street: City,
State
Zip: w } <,h Z Pam;; 3tl 1 Phone: 35o2 - _,?
L1)' 6391S Resident of
property? Contractor Information
Namer'-,JylP.
i; L; sca, 'nc Phone: L_ogi-`iS8^35 Street: 3
Fax: L'1 City, State
Zip: State License No.: GC.J 3:) (.81 ArchitectlEngineer Information
Name: IV
k Phone: Street: Fax:
City, St,
Zip: E-mail: Bonding Company:
Ale Address: Mortgage
Lender:
Address: YARNING
TO
OWNER: YOUR FAILURE TO RECORD A NOTICE OF COMMENCEMENT MAY RESULT IN YOUR PAYING TWICE
FOR INIPROVENIENTS TO YOUR PROPERTY. A NOTICE OF COMMENCEMENT NIUST BE RECORDED AND
POSTED ON THE JOB SITE BEFORE THE FIRST INSPECTION. IF YOU INTEND TO OBTAIN FINANCING, CONSULT
WITH YOUR LENDER OR AN ATTORNEY BEFORE RECORDING YOUR NOTICE OF COMMENCEMENT. Application
is
hereby made to obtain a permit to do the work and installations as indicated, l certify that no work or installation has commenced prior
to the issuance of a permit and that all work will be performed to meet standards of all laws regulating construction in this
jurisdiction. I understand that a separate permit must be secured for electrical work, plumbing, signs, wells, pools, furnaces, boilers,
heaters, tanks, and air conditioners,. etc. FBC 105.
3 Shall be inscribed with the date of application and the code in effect as of that date: 5m Edition (201.1) Florida Building Code i2evise& June
30, 2013 Permit Application
k BOUNDARY SURVEY
1010 Willow Ave, Sanford, Florida 32771
28,56) (28.51) (28.42)
SPOT ELEVATION AT/e
CROWN OF ROAD
ASPHALT PAVE ROADWAY
27.78) q EXI TING DRAINAGE SWALE
WILLOW AVENUE
66' PLATTED PUBLIC R/W
U O
F` FOUND 1/2"
IRON ROD & CAP 6' CLF
W "Al SURVEY LB 4568"
W W R/W LINE 0.6=
S00'06'54"E
FOUND100.00' 1/2"1
Al
IRON ROD & CAP
z SURVEY LB 4568"
3
6 ml
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LEGAL DESCRIPTION:
LOT 3 (LESS S 14 FT) BLK 12 TR F
TOWN OF SANFORD PB 1 PG 56
a
o ; J
LEGEND:
W WATER METER
a PROPOSED AIR
CONDITIONER PAD
LIGHT POLE
OVERHEAD UTILITY
OH_
LINE(S)
CLF CHAIN LINK FENCE
WPF WOOD PANEL FENCE
ALF ALUMINUM FENCE
R/W RIGHT OF WAY
PRM
PERMANENT REFERENCE
MONUMENT
LB LICENSED BUSINESS
XX.XX) EXISTING SPOT
ELEVA TION
PROPOSED DRAINAGE
FLOW ARROW
W
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00
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FENCE CORNER
0.4' N, 0.7' E
6-m
GATE
S00 06'54"E
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7
GATE
50.00'
28.31)
25' BUILDING PROPOSED
SETBACK LINE PORCH
j b 16.0' o
10.0'
Wi h
i 30.0'
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SINGLE FAMILY
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RESIDENCE
o 1010
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o FINISHED FLOOR
A I ELEVATION=29.90
m,
hl
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30.0'
I PROPOSED
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PROPOSED LOT
v i o GRADING TYPE B
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Of 20' BUILDING
W w
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00
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FOUND 3/8"
IRON ROD
0.8' E
SET 1/2" 1 - —
IRON ROD & CAP
ROGERS LB 8163"
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FOUND 1/2"J N00 06'54-W 50.
IRON ROD & CAP ASPHALT PAVED ALLEY
Al SURVEY LB 4568"
SHED
1
0.7'
IF 6' ALF
ILFOUND 1/2"
IRON ROD
FENCE CORNER
0.9' N, 0.5' E
SURVEYOR'S NOTES:
1) North and the bearings shown hereon are referenced to the assumed bearing of S00'06'54"E, along the west right of way line
of Willow Avenue.
2) An abstract of title was not performed by or furnished to the undersigned. Any easements or encumbrances that may appear
as a result of said abstract is not certified hereon.
3) Underground improvements, if existing, were not located as a part of this survey, except as moy be shown.
4) Based upon a graphic determination, this property is located in Zone X according to the Federal Emergency Management
Agency's (FEMA) Flood Insurance Rate Map (FIRM) for Seminole County, Florida; Map Number 12117CO070F, with an effective
date of September 28, 2007. This note is provided for information purposes only, and the undersigned assumes no liability for
the correctness of the cited map.
5) Elevations shown hereon are based on Seminole County Benchmark 112614601 (NAVD 1988 Datum).
6) The subject property as depicted hereon contains 0.134 acres, more or less.
CERTIFIED TO:
Glen Holt
ROGERS SURVEYING Glen Holt Aluminum, LLC.
AND MAPPING, INC. -0 352-735-8734 SCALE Digftaily signed by Man S. Rogers
357 E 7TH AVE, MOUNT DORA, FL 32757 ,$ LB 8163
1" — 20'
Brian S.—ar-Bdan i Zge-,—R^9M
Suryfm9 and MaWnS Inc, o^.
SURVEY DATE: 06/15/2017 FIELD BY: B. ROGERS RD erS p' m u
ii ^dPP2017.06..110:
SCALE: 1" = 20' DRAWN BY. L. GRIFFIN
y m '1iiazzsa-0aoo
PROJECT ID: 17-290 BRIAN S. ROGERS, PSM 1$ LS 7067
FILE NAME: PBIPG56 BLK12 TIERF LOTS 17-290
FLORIDA LICENSED SURVEYOR AND MAPPER
G OFFr!
Envelope Leakage Test Report
Blower Door Test) or q
R402.4.1.2 Compliance so
j TroN of F
o4`
Permit #: 1700002170
Job Information
Builder: Holt Aluminium
Address: 1010 Willow Avenue
City: Sanford State: FL Zip: 32771
Air Leakage Test Results Passing results must be 7 ACH(50) or less
Method for calculating building volume:
676.0 x 60 _ 9,600 = 4.22 0 Retrieved from architectural plansCFM(50) Building Volume ACH(50)
QCode software calculated
I
i PASS FAIL ® Field measured and calculated
When ACH(50) is less than 3, Mechanical Ventilation installation must be verified by building department.
Certification of Test Results
R402.4.1.2 Testing. The building or dwelling unit shall be tested and verified as having an air leakage rate of not exceeding 7 air
changes per hour in Climate Zones 1 and 2, 3 air changes per hour in Climate Zones 3 through 8. Testing shall be conducted with a
blower door at a pressure or 0.2 inches w.g. (50 Pascals). Testing shall be conducted by either individuals as defined in Section
553.993(5) or (7), F.S. or individuals licensed as set forth in Section 489.105(3xf), (g), or (i) or an approved third party. A written report
of the results of the test shall be signed by the party conducting the test and provided to the code official. Testing shall be performed
at any time after creation of all penetrations of the building thermal envelope.
Testing Company
Company Name:
Munn's Sales & Service Inc. Phone: 352-787-7741
1 hereby verify that the above Air Leakage results are in accordance with the 5th Edition Florida Building Code Energy Conservation
requirements Section R402.4.1.2, Climate Zone 1 and 2.
Date of Test: 01-19-2018
Signature of Tester: DQWWW (2&& e
Printed Name of Tester: Daniel Collazo
License/Certification #:
BPI IN 5047002 Issuing Authority:
Air Leakage Test Report
In compliance with ASTM E-779-10
Building Address:
Performed for:
Performed by:
Test date:
Associated Test file:
Report Number:
Unique Property ID Number:
INSERT COMPANY LOGO
Munn s Sales and Service, Inc.
1010 Willow Avenue
Sanford, Seminole
Florida
USA
32771
2018-01-19
1010 Willow Avenue, Holt
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Summary Holt, 1010 Willow
ZmeC licensed to: Munn s Sales and
FanTestic
version: 5.9.22
Service, Inc.
Test date: 2018-01-19 By:
Customer:
Building Lot Number: 1010 Willow
Building address: 1010 Willow Avenue
Sanford, Seminole
Florida
USA
32771
Building and Test Information
Test file name: 1010 Willow Avenue, Holt
Building volume [cu ft]: 9,600
Envelope Area [(sq ft]: 1,200
Floor Area [(sq ft]: 1,200
Building Height (from ground to top) [ft]: 1
Results
CFM at 50 Pa: 676.0
Leakage Area (EgLA) [sq in]: 66.41
Leakage Area (EfLA) [sq in]: 34.30
Air Changes per hour ACH50: 4.22
Compliance
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Assumptions and warnings
While FanTestic software may calculate air leakage results based on user input, use of this software does not in
any way guarantee these results.
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Building Information Holt, 1010 Willow
Building Measurements
Building Volume [cu ft]: 9,600
Envelope Area (AE) [sq ft]: 1,200
defined as the area of external walls plus the area of the roof and ground floor.)
Net Floor Area (Af) [sq ft]: 1,200
Building Height (from ground to top) [ft]:
Heating/Ventilation System
HVAC Systems Present:
Pictures
Test Method
All intentional openings were set to the operating condition expected during occupancy.
Discussion of Results
Leakage rate
The measured air flow at a test pressure of 50 Pa was 676.0 CFM which equates to an equivalent leakage area of
66.41 square inches, based on adding up the leakage from all the holes and cracks in the exterior.
This leakage also equates to a one inch gap, 5.53 feet long. Your home leaks as if there is one hole this size in
the wall.
Air leakage in your ducts to the outdoors was not measured in this test but can greatly increase the above loss
rate and can also cause air quality problems. Repairing this type of duct leakage should be the first priority.
Safety concerns
Your home may already be suffering from air quality problems due to pollutant sources. A proper whole house
diagnostic routine by a certified tester will go a long way to identifying solutions. Whenever changes are made
to house and duct leakage, a thorough evaluation of the "house as a system" will optimize comfort, energy and
air quality while ensuring a higher degree of safety and protecting the integrity of the structure of your home.
Ventilation
The air in your home will be replaced with outdoor air every 14.21 minutes on average. That is about 4.22 air
changes each hour.
This air change rate will provide annual per person ventilation of{EstimatedAnnualVentilationCFMPerPerson)
CFM of fresh air each hour which is sufficient. According to the ASHRAE standard 62.2, your home does not
require any additional ventilation even when windows and doors are closed. Bringing in air from a clean
outdoor location and removing stale indoor air from kitchens, bathrooms and other locations may still be
important in order to improve air quality. If air sealing work is undertaken, the air leakage rate must be re -
measured to determine ventilation requirements based on the new leakage rate.
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Combined Test. Data (Tested in one direction only)
Results Uncertainty
Air flowsrP, [CFM at 501 676.0 1.2%
Air change rate at 50 Pa [/h] 4.22 1.2%
Flow per unit floor area at 50
CFM/sq ft]
0.563 1.2%
Flow per unit envelope area at 50
CFM/sq ft]
0.563 1.2%
Equivalent leakage area at 10 Pa
sq in]
66.41 2.1%
LBL Effective leakage area at 4 Pa
sq in]
34.30 3.6%
LEED Permeability at 4 Pa [sq in/
100 sq ft]
2.860 3.6%
Air Leakage Test Data Appendix- Holt, 1010 Willow
Depressurize Data Set
Test Dataset Date: 2018-01-19
Start time: 10:49
Environmental Conditions
Wind speed: 0 from the
Operator Location: Inside the building
Initial Bias Pressure: 0.20 Pa
Final Bias Pressure: 0.52 Pa
Average Bias Pressure: 0.36 Pa
Initial Temperature: indoors: 68 °F outdoors: 68 °F
Final Temperature: indoors: 68 °F outdoors: 68 °F
Test Analysis Results Uncertainty
Height x Temperature difference: 0 ft'F
Air leakage coefficient, C: 47.010 CFM/Pa" 6.07
Exponent, n: 0.681 2.4914
Correlation coefficient, r: 0.9994
Air flowsrP: 675.83 CFM at 50 Pa 1.2
Air change rate, ACH: 4.223 air changes per hour at 50 Pa 1.2
Flow per unit floor area: 0.5632 CFM per sq ft 1.2
Flow per unit envelope area: 0.563 CFM per sq ft 1.2
Equivalent leakage area at 10 Pa [sq 66.41 2.1
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in]
Effective leakage area at 4 Pa [sq in] 34.30 3.6
LEED Permeability at 4 Pa [sq in/ 100 sq
ft]
2.859 3.6
Measure 59.9 55.9 50.5 47.4 41.6 37.2 33.7 28.2 23.0 19.4 15.2 10.8
d
pressure
Pa]
Induced 59.5 55.5 50.2 47.0 41.2 36.8 33.4 27.9 22.7 19.1 14.8 10.4
Pressure
Pa]
Fan #1, Fan 141. 130. 115. 107. 90.8 80.9 72.2 56.7 43.3
Range B4 Pressur 3 9 6 0
e [Pa]
Flow 754. 722. 673. 644. 588. 551. 518. 457. 401.
CFM] 2 3 3 7 1 4 5 1 5
Fan #3, Fan
Range B2 Pressur
e [Pa]
Flow
CFM]
Fan #5, Fan
Range B2 Pressur
e [Pa]
Flow
CFM]
Fan #11, Fan
Range B2 Pressur
e [Pa]
Flow
CFM]
Fan
Fan #4, Pressur
Range B2 a [Pa]
Flow
CFM]
Fan
Fan #8, Pressur
Range B2 a [Pa]
Flow
CFM]
Fan
Fan #13, Pressur
Range B2 a [Pa]
Flow
CFM]
Fan
Fan #1, Pressur 155. 107.
Range B2 a [Pa] 7 8 69.5
Flow 358. 290. 227.
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CFM] 1 1 8 7 7
Total 754. 722. 673. 644. 588. 551. 518. 457. 401. 358. 290. 227.
Flow 2 3 3 7 1 4 5 1 5 8 7 7
CFM]
Correcte 754. 722. 673. 645. 588. 551. 518. 457. 401. 359. 290. 227.
d Flow 6 7 7 0 4 7 8 3 8 0 9 9
CFM]
Error [%] 0.5% 1.1% 0.7% 1.9% 2.4%
0.9% 0.5% 0.6% 0.5% 0.7% 1.4% 2.0%
12 induced pressures each taken for 20 of the required 20 seconds.
12 baseline pressures each taken for 10 of required 10 seconds.
Average Baseline, AP: -0.36 Pa
Static Pressure Averages:
Average Baseline [Pa] AP -0.36
initial [Pa] AP01-0.20 AP01- -0.20 AP01+ 0.00
final [Pa] AP02 -0.52 AP02- -0.52 AP02+ 0.00
Baseline, initial 0.18 0.09 0.01 0.26 0.37 0.33 0.30 0.11 0.34 0.21 0.10 0.10
Pa]
Baseline, final 0.32 0.34 0.53 0.40 0.31 0.51 0.76 0.33 0.65 0.97 0.43 0.65
Pa]
Induced Pressure vs. Flow (Depressurize Set)
Flow vs. induced Pressure
Point total (Depressurize)
Individual fan flows (Depressurize)
900
800 = .
700 ;
600
500 j
I
400
u300
1
100-
10 20 30 40 50 60 70 80 90 100
Induced pressure (Pa)
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Building Gauge Pressure (Depressurize Set)
Building pressure
m Primary Gauge (Depressurize)
g Other Gauges (Depressurize)
60
50
ma
40
1
30
vw
c 20
10
0
0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400
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Test Equipment
The following test equipment was used in the performance of the air leakage tests.
Fan Fan serial Fan location Gauge GaugeGauge
serial
Calibration
1 Retrotec 5000 DM32 403702
2 Retrotec 5000 DM32 403702
3 Retrotec 5000 DM32 403702
4 Retrotec 5000 DM32 403702
5 Retrotec 5000 DM32 403702
6 Retrotec 5000 DM32 403702
7 Retrotec 5000 DM32 403702
8 Retrotec 5000 DM32 403702
9 Retrotec 5000 DM32 403702
10 Retrotec 5000 DM32 403702
11 Retrotec 5000 DM32 403702
12 Retrotec 5000 DM32 403702
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - 61) . Published
Flow Equation Parameters, Round 61 CFM
Range n K Ki K2 K3 K4 IMF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
88 0.54 113.25 0 0.7 0 1 40
Polynomi
al Range
9f a b c d K2 MF
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
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B1 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bi) . Published Flow Equation
Parameters, Round B1 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomial
Range
g f a b c d K2 MF
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
62 30 0.1 0.00000088 0.0029 2.15 90 1 50
Bi 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - 81) . Published Flow Equation
Parameters, Round B1 CFM
Range n K Ki K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomial
Range
g f a b c d K2 MF
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
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62 30 0.1 0.00000088 0.0029 2.15 90 1 50
Bi 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
829 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bi) . Published Flow Equation
Parameters, Round 81 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
68 0.54 113.25 0 0.7 0 1 40
Polynomial
Range
g f a b c d K2 MF
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
81 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bi) . Published Flow Equation
Parameters, Round B1 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomial
Range
g f a b c d K2 MF
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B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
61 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - B1) . Published Flow Equation
Parameters, Round 81 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomia
I Range
g f a b c d K2 MF
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
62 30 0.1 0.00000088 0.0029 2.15 90 1 50
81 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
847 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
829 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bl) . Published Flow Equation
Parameters, Round B1 CFM
Range n K Ki K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomia
I Range
g f a b c d K2 MF
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84 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
B1 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bi) . Published Flow Equation
Parameters, Round 81 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
138 0.54 113.25 0 0.7 0 1 40
Polynomia
I Range
g f a b c d K2 MF
84 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
81 30 0 0.0000005 0.00128 1.02 54 1 60
874 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
829 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bl) . Published Flow Equation
Parameters, Round B1 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomia 8 f a b I c d I K2 MF
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I Range
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
62 30 0.1 0.00000088 0.0029 2.15 90 1 50
81 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 US 0.000000796 0.00095 0.59 18 0.8 35
847 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 2S 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bl) . Published Flow Equation
Parameters, Round B1 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
88 0.54 113.25 0 0.7 0 1 40
Polynomia
I Range
g f a b c d K2 MF
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
81 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bl) . Published Flow Equation
Parameters, Round Bi CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomia 9 f a b c d K2 MF
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I Range
84 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
B1 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
847 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Calibration Certificate Retrotec 5000:
Retrotec 5000 Fan last calibrated: (Flow Equation Parameters - Bi) . Published Flow Equation
Parameters, Round 61 CFM
Range n K K1 K2 K3 K4 MF
Open 0.498 548 0 0.3 0 1 10
A 0.502 287 0 0.4 0 1 20
B8 0.54 113.25 0 0.7 0 1 40
Polynomia
I Range
g f a b c d K2 MF
B4 29 0.19 0.000007943 0.00864 4.9 206 0.8 40
B2 30 0.1 0.00000088 0.0029 2.15 90 1 50
Bi 30 0 0.0000005 0.00128 1.02 54 1 60
B74 25 0.15 0.000000796 0.00095 0.59 18 0.8 35
B47 25 0.09 0.000000269 0.0003591 0.2435 12.05 1 50
B29 25 0.02 0.000000111 0.000149 0.092 4.4 0.6 50
Fan Pressure (FP) is the measured fan pressure when using a self -referenced fan or when Room Pressure is
negative. If using a fan which is not self -referenced, and Room Pressure is positive, Fan Pressure is calculated by
subtracting the measured Room Pressure from the Absolute Value of the Fan Pressure.
If PrA>0 and fan is not self -referencing: FP = ( PrB I -PrA
If PrA<0 or fan is self -referencing: FP = PrB
Flow calculations are not valid if Fan Pressure is less than either MF or (K2 x I CR I ).
Flow in CFM using the above coefficients is calculated as follows for standard Ranges:
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flow = (FP — CR x K1)" x (K + K:3 x FP) x K4
FP = fan pressure, CR = corrected room pressure
Flow in CFM using the above polynomial coefficients is calculated as follows:
flow = (a x FP3) + (b x FPZ) + (C x FP) + d + ((g — CR) x f)
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