g. Test and Balance-INRC Dispatch Office.pdf
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- Solicitation number
- 1284LL25Q0012
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Department of Agriculture Forest Service
About this file
This document is a National Environmental Balancing Bureau (NEBB) Certified Test and Balance Report for the INRC Warehouse located at 3815 Schrieber Way in Coeur d'Alene, Idaho. The report, prepared by Riley Engineering, Inc. on 3/21/2025, documents the testing, adjusting, and balancing of environmental systems for the facility, specifically focusing on air handling units FN-2, FN-3, and FN-5.
The report includes detailed air apparatus and air outlet test reports for three different units, measuring parameters such as supply air CFM, outside air CFM, return air CFM, motor data, and electrical characteristics. The testing revealed that most air outlets were operating within 73-97% of their design airflow, with some variations noted. The document also includes NEBB certification for Riley Engineering, Inc., instrument calibration certificates for various measurement tools (including flow hoods, thermometers, humidity meters, and electrical meters), and a comprehensive list of abbreviations used in the technical documentation.
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Other files
| File | Type | Posted |
|---|---|---|
| b. PWS_amended.docx | DOCX document | |
| 1284LL25Q0012_0001_SF30.pdf | ||
| b. PWS.docx | DOCX document | |
| d. Mechanical Plans-INRC Dispatch.pdf | ||
| f. Test and Balance-INRC Main Office.pdf | ||
| h. Technical Proposal Form.pdf | ||
| j. WD 2015-5505 Rev 26 Dated 07082025.pdf | ||
| a. 1284LL25Q0012_CSS.docx | DOCX document | |
| i. State of Idaho-Certificate-of-Verification of Workers Compensation Insurance-Form.pdf | ||
| c. Mechanical Plans-INRC Main Office.pdf | ||
| e. Mechanical Plans-INRC Warehouse.pdf |
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Text version
E-Mail: tim@rileyeng.com
Prepared by:
Riley Engineering, Inc.
P.O. Box 48167
Spokane, Washington 99228
509-325-2576
Coeur d'Alene, Idaho 83815
TEST AND BALANCE REPORT
NEBB Certification No. 3208
INRC Warehouse
Sandy Text Box USFS - CDA Dispatch Office Reorganization
PROJECT: DATE: 3/21/2025
NAME
ADDRESS
ARCHITECT:
NAME
ADDRESS
PHONE
DESIGN ENGINEER:
NAME
ADDRESS
PHONE
MECH. CONTRACTOR:
NAME
ADDRESS
PHONE
NEBB TAB FIRM:
NAME
ADDRESS
PHONE
Riley Engineering, Inc
Hayden, ID 83835
(208) 772-3911
P.O. Box 48167
Spokane, WA 99228
(509) 325-2576
Metalcraft Mechanical LLC
11547 N. Warren
406.542.8880
3011 Palmer St.
Missoula, MT 59808
Morrison-Maierle, inc.
406.721.5643
222 N Higgins
Missoula, MT 59802
A&E Architects
3815 Schrieber Way
Coeur d'Alene, Idaho 83815
CERTIFIED TEST, ADJUST AND BALANCE REPORT
INRC Warehouse ii
PROJECT
National Environmental Balancing Bureau
CERTIFICATION NO. CERTIFICATION EXPIRATION DATE December 31, 2025
REPORT DATE 3/21/2025
NEBB QUALIFIED TAB SUPERVISOR NAME Tim Kenagy
CERTIFICATION
INRC Warehouse
"THE DATA PRESENTED IN THIS REPORT IS A RECORD OF SYSTEM MEASUREMENTS AND
FINAL ADJUSTMENTS THAT HAVE BEEN OBTAINED IN ACCORDANCE WITH THE CURRENT
EDITION OF THE NEBB PROCEDURAL STANDARDS FOR TESTING, ADJUSTING, AND
BALANCING OF ENVIRONMENTAL SYSTEMS . ANY VARIANCES FROM DESIGN QUANTITIES,
WHICH EXCEED NEBB TOLERANCES, ARE NOTED IN THE TEST - ADJUST - BALANCE
REPORT PROJECT SUMMARY."
SUBMITTED & CERTIFIED BY:
NEBB CERTIFIED TAB FIRM NAME Riley Engineering, Inc.
iii
Project: Kootenai Elementary SchoolINRC Warehouse
NEBB CERTIFICATES PAGE 13
TABLE OF CONTENTS
AIR APPARATUS REPORTS – FN
AIR OUTLET TEST REPORTS – FN
LIST OF ABBREVIATIONS
INSTRUMENT CALIBRATION RECORD
iv
DESIGN ACTUAL
1/2 3/4
RPM NA NA
Rated Volts NA 115 Rated Amps NA 12.9 Phase NA 1 Operation Hz 60 60 Service Factor NA NA
115 120
12.9 6.3
DESIGN ACTUAL
1120 (3) 993 (1) DESIGN ACTUAL
Outside Air CFM 130 140 (2) Return Air CFM 990 915 Number of Pre-Filters NA 2
Pre-Filter Size NA 16x25x1 Number of Final Filters NA 1 Final Filter Size NA 24x24x1 Motor Sheave NA Direct Drive
Discharge S.P. in. NA 0.23 Motor Sheave OD NA NA Suction S.P. in. NA -0.30 Motor Sheave Bore NA NA
Fan Sheave NA NA
0.50 0.53 Fan Sheave Bore NA NA
Fan RPM NA High Sheave Center Distance NA NA Number of Belts NA NA Belt Size NA NA
REMARKS:
UNIT DATA MOTOR DATA
RILEY ENGINEERING, INC.
AIR APPARATUS TEST REPORT
INRC Warehouse SYSTEM/UNIT FN-2
Unit Designation FN-2 HP Manufacturer Carrier Model Number 59TP6A060E17--14 Serial Number 1918A44232
Operating Volts Operating Amps
FAN DATA
Supply Air CFM OTHER DATA
External S.P. in.
National Environmental Balancing Bureau
TEST DATE: 3/21/2025
READINGS BY: J. Lazuhrcatt
OSA Damper position = 12%
(1) Fan on highest speed.
(2) Left as found.
(3) Grill total = 1105
1 1
RPM NA NA
Rated Volts NA 115 Rated Amps NA 14.7 Phase NA 1 Operation Hz 60 60 Service Factor NA NA
115 120
14.7 8.6
DESIGN ACTUAL
1610 1503 (1) DESIGN ACTUAL
Outside Air CFM 320 345 (2) Return Air CFM 1290 1184 Number of Pre-Filters NA 2
Pre-Filter Size NA 20x24x1 Number of Final Filters NA 1 Final Filter Size NA 20x20x1 Motor Sheave NA Direct Drive
Discharge S.P. in. NA 0.17 Motor Sheave OD NA NA Suction S.P. in. NA -0.20 Motor Sheave Bore NA NA
Fan Sheave NA NA
0.50 0.37 Fan Sheave Bore NA NA
Fan RPM NA NA Sheave Center Distance NA NA Number of Belts NA NA Belt Size NA NA
REMARKS: OSA Damper position = 31%
(1) Fan on high speed
(2) Left as is.
UNIT DATA MOTOR DATA
RILEY ENGINEERING, INC.
AIR APPARATUS TEST REPORT
INRC Warehouse SYSTEM/UNIT FN-3
Unit Designation FN-3 HP Manufacturer Carrier Model Number 59TP6A080E21--20 Serial Number 4717A47610
Operating Volts Operating Amps
FAN DATA
Supply Air CFM OTHER DATA
External S.P. in.
National Environmental Balancing Bureau
TEST DATE: 3/21/2025
READINGS BY: J. Lazuhrcatt
3/4 3/4
RPM NA NA
Rated Volts NA 115 Rated Amps NA 10.9 Phase NA 1 Operation Hz 60 60 Service Factor NA NA
115 120
10.9 6.3
DESIGN ACTUAL
1475 844 (1) DESIGN ACTUAL
Outside Air CFM 220 233 (2) Return Air CFM 1250 609 Number of Pre-Filters NA 2
Pre-Filter Size NA 16x24x1 Number of Final Filters NA 1 Final Filter Size NA 16x20x1 Motor Sheave NA Direct Drive
Discharge S.P. in. NA 0.35 Motor Sheave OD NA NA Suction S.P. in. NA -0.10 Motor Sheave Bore NA NA
Fan Sheave NA NA
0.50 0.45 Fan Sheave Bore NA NA
Fan RPM NA NA Sheave Center Distance NA NA Number of Belts NA NA Belt Size NA NA
REMARKS: OSA damper position = 18%
(1) Fan on high speed
(2) Left as is.
UNIT DATA MOTOR DATA
RILEY ENGINEERING, INC.
AIR APPARATUS TEST REPORT
INRC Warehouse SYSTEM/UNIT FN-5
Unit Designation FN-5 HP Manufacturer Carrier Model Number 59TP6A060E17--14 Serial Number 1218A45225
Operating Volts Operating Amps
FAN DATA
Supply Air CFM OTHER DATA
External S.P. in.
National Environmental Balancing Bureau
TEST DATE: 3/21/2025
READINGS BY: J. Lazuhrcatt
AIR OUTLET TEST REPORT
PROJECT SYSTEM
OUTLET MANUFACTURER TEST APPARATUS
NO. TYPE SIZE
1 S-2 8x8 100 116 90 90% 1 S-2 8x8 125 157 121 97% 1 S-2 8x8 100 115 88 88% 1 S-2 8x8 125 145 110 88% 1 S-3 6x6 55 56 (1) 69 125% 1 S-1 8x8 180 125 NW 156 87% 1 S-1 8x8 140 127 N 119 85% 3 S-1 8x8 140 130 C 122 87% 4 S-1 8x8 140 120 S 118 84%
1105 (2) 993 90%
NOTES:
(2) Fan on highest speed.
READINGS BY: J. Lazuhrcatt
National Environmental Balancing Bureau
(1) Existing remote damper not operable.
TEST DATE: 3/21/2025
Womens RR 120 Storage 118 Break 121 Corridor 122A
Women's Shower 114
RILEY ENGINEERING, INC.
INRC Warehouse FN-2
Flow Hood
AREA SERVED
OUTLET
DESIGN
AIRFLOW
CFM
PRELIM.
AIRFLOW
CFM N
O
T E
S AS-FOUND
AIRFLOW
CFM
PERCENT
OF DESIGN
FN-2 Supply Men's Shower 115 Men's RR 119
OUTLET MANUFACTURER TEST APPARATUS
NO. TYPE SIZE
1 S-1 10x10 235 189 NW 191 81% 2 S-1 10x10 235 151 NE 192 82% 3 S-1 10x10 235 154 SW 191 81% 4 S-1 10x10 235 139 SE 179 76% 1 S-2 16x16 670 480 570 85%
1 NA NA NA 153 (1) 180 118%
1610 (2) 1503 93%
NOTES:
(2) Fan on high speed
READINGS BY: J. Lazuhrcatt
National Environmental Balancing Bureau
(1) Grill not on prints. Added for new hallway with windows. Balanced as is.
TEST DATE: 3/21/2025
Waiting 101 Hallway
RILEY ENGINEERING, INC.
INRC Warehouse FN-3
Flow Hood
AREA SERVED
OUTLET
DESIGN
AIRFLOW
CFM
PRELIM.
AIRFLOW
CFM N
O
T E
S AS-FOUND
AIRFLOW
CFM
PERCENT
OF DESIGN
FN-3 Supply Classroom 103
OUTLET MANUFACTURER TEST APPARATUS
NO. TYPE SIZE
1 S-2 8x8 150 92 127 85% 1 S-2 8x8 150 170 NW 130 87% 2 S-1 10x10 275 188 NE 220 80% 3 S-1 10x10 275 260 SW 212 77% 4 S-1 10x10 275 125 SE 200 73% 1 S-1 8x8 180 104 W 141 78% 2 S-1 8x8 180 107 E 145 81%
1485 (1) 1175 79%
NOTES:
READINGS BY: J. Lazuhrcatt
National Environmental Balancing Bureau
(1) Fan on highest speed setting.
TEST DATE: 3/21/2025
Briefing Room 112
RILEY ENGINEERING, INC.
INRC Warehouse FN-5
Flow Hood
AREA SERVED
OUTLET
DESIGN
AIRFLOW
CFM
PRELIM.
AIRFLOW
CFM N
O
T E
S AS-FOUND
AIRFLOW
CFM
PERCENT
OF DESIGN
FN-5 Supply Corridor 113 IA Floor West
RILEY ENGINEERING, INC.
AHU OBD Opposed Blade Damper
AMP OSA Outside Air
CD PD Pressure Differential
CFM PSI Pounds per Square Inch
DD PSID Pounds per Square Inch (differential)
DP RA Return Air
EF RG Return Grille
EG RH Relative Humidity
ERV RPM Revolutions per Minute
EX (E) RTU Rooftop Unit
FA SA Supply Air
FCU SD Slot Diffuser
FG Floor Grille SF Service Factor
FLA Full Load Amperage SG Supply Grille
FPM Feet per Minute SP Static Pressure
GPM Gallons per Minute SW Sidewall Grille
HP Horsepower TB Terminal Box
Hz Hertz TDH Total Dynamic Head
LAT Leaving Air Temperature TU Terminal Unit
MAT Mixed Air Temperature VAV Variable Air Volume
MAU Makeup Air Unit VFD Variable Frequency Drive
NA Not Applicable VP Variable Pitch
NEBB WC Water Column
REMARKS:
Free Air
Fan Coil Unit
National Environmental Balancing Bureau
TEST DATE: 3/21/2025
READINGS BY: J. Lazuhrcatt
National Environmental Balancing Bureau
Differential Pressure
Exhaust Fan
Exhaust Grille
Energy Recovery Ventilator
Existing
Direct Drive
List of Abbreviations
INRC Warehouse LOCATION Coeur d'Alene, Idaho 83815
List of Abbreviations
Air Handling Unit
Ampere
Ceiling Diffuser
Cubic Feet per Minute
TAB Instrument Ownership for Firm: Riley Engineering, Inc.
Calibration Interval:
12 Months
Air Pressure 0 to 10 In. W.G.; 2% of reading +/- .001 In. W.G.; .001 In. W.G. < 1 In. W.G., .01 In. W.G. > 1 In. W.G.
Alnor Model EBT-731, Serial No. EBT731725012 12/10/2024
Air Velocity Instrument 100 FPM to 3500 FPM; +/- 5% of reading, +/- 7 FPM; 1 FPM Alnor Model EBT-731, Serial No. EBT731725012 12/10/2024
Digital Direct Reading Hood 100 CFM to 2000 CFM; +/- 5% of reading +/- 7 CFM; 1 CFM Alnor Model EBT-731, Serial No. EBT731725012 12/10/2024
Air Meter with probe 0 °F to 200 °F; +/- .5% of reading +2.0 °F; .1 °F Meter: Testo Model 720, Serial No. 03206579 Probe: Testo Model 0613.1212, Serial No. MI-9088
9/16/2024
Immersion Meter with probe 0 °F to 200 °F; +/- .5% of reading +2.0 °F; .1 °F Meter: Testo Model 720, Serial No. 03206579 Probe: Testo Model 0613.1712, Serial No. MI-9089
9/16/2024
Humidity Humidity Meter 10% RH to 90% RH; 3% of reading; 1% Oakton Model 35612-00, Serial No. M1-2717 9/17/2024
Amperage Measuurement .1 AC Ampere to 100 AC Amperes; 2% of reading +/- 5 digits; .1 AC Ampere
Fluke Model 365, Serial No. 64010064WS 9/16/2024
Voltage Meter - True RMS 1 VAC to 600 VAC; 2% of reading +/- 5 digits; 1 Volt Fluke Model 365, Serial No. 64010064WS 9/16/2024
Rotation Rotation Measurement 60 RPM to 5000 RPM; 2% of reading +/- 2 RPM; 1 RPM Shimpo Model DT-205L, Serial No. C29B0045 12/9/2024
Pressure Measurement .4 PSI to 200 PSI; 2% of reading +/- 1 PSI; .1 PSI Alnor Model HM 680, Serial No. MI-9693 8/26/2024
Differential Preesure Measurement
.4 PSI to 75 PSI; 2% of reading +/0 .5 PSI; .01 PSI Alnor Model HM 680, Serial No. MI-9693 8/26/2024
Equipment Calibration Certificates
Temperature
Electrical
Hydronic
REQUIRED TESTING, ADJUSTING AND BALANCING OF ENVIRONMENTAL SYSTEMS INSTRUMENTS - Procedural Standard 2019 Ninth Edition
CATEGORY FUNCTION MINIMUM RANGE; ACCURACY; RESOLUTION INSTRUMENT INFORMATION
Air
Flow Hood/Manometer Thermometer
Equipment Calibration Certificates
Humidity Meter Electrical Meter
Equipment Calibration Certificates
Tachometer Water Pressure Meter
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