HomeMy WebLinkAboutB15-0243 Test & Balance.pdfJPG
ENGINEER/NG. INC. 1833 MTN. VIEW RD .. SEDALIA CO (303) 688-9044
GENERAL INFORMATION
PROJECT
LOCATION
ELEVATION
ARCHITECT
MECH. ENG.
CONTRACTOR
BAL.CREW
DATE
VAIL VALLEY MEDICAL CENTER 2ND FLOOR ICU
VAIL, COLORADO
8,150'
HEERY DESIGN
CATOR, RUMA, AND ASSOCIATES
MTECHGROUP
CHRIS CONNER
NOVEMBER 2015
JPG JOB#
INSTRUMENTS USED
CALIBRATION DATE: Feb 06, 2015
AMPMETERNOL TMETER
ANEMOMETER
PRESSURE GAGE-DIFFER
SPEED INDICATOR
VELOMETER
METHOD OF BALANCE
Fluke 324
Davis A/2 Ball Brg.
FLO-DESIGN 12C1386 0-300"
Biddle 9920
Shortridge ADM-870
4152637
JPG-17
JPG-1
786293
M98083
Supply Diffusers are read with a capture hood using a Shortridge Air Data Meter.
Exhaust and return inlet registers read with Shortridge Air Data Meter and Flow Hood.
DOC Velocity sensors on VAV and FPB boxes are calibrated to actual flow measured with Air Data
Meter.
Heating and Chilled water flow rates are measured with a differential pressure meter on the installed
flowelemen
Item TABLE OF CONTENTS
Sheet Number
Cover Page .................................................................................................................................................. 1
Table of Contents ........................................................................................................................................ 2
VAV Recap -AHU I SUPPLY ................................................................................................................... 3
Air Balance -AHU I VA V-201 .................................................................................................................. 4
Air Balance -AHU IV A V-202 .................................................................................................................. 4
Air Balance -AHU I RETURN .................................................................................................................. 4
Air Balance -BF I EXHAUST .................................................................................................................... 5
Water Balance -HOT WATER I HBATIN"G ............................................................................................. 6
Page 2 of 6
VAV RECAP SHEET
PROJECT VAIL VALLEY MEDICAL CENTER 2ND FLOOR ICU
SYSTEM: AHU
BOX# ADD# MAX MIN HEAT SIZE
SUPPLY
VAV-201 380 380 380 8"
VAV-202 230 230 230 8"
TOTAL 610 610 610
MULT REMARKS
1.99
2.01
Page 3 of 6
rpe. J iNGINEERING AIR BALANCE DATA PROJECT VAIL VALLEY MEDICAL CENTER 2ND FLOOR ICU SYSTEM AHU LOCATION SIZE REQUIRED FINAL MINIMUM HEATING OPENING PLAN I ACTUAL AREA VEL CFM VEL CFM VEL CFM VEL CFM VAV·201 1 24/12 I 24/12 1.0 380 380 392 392 TOTAL 380 392 REMARKS: VAV DAMPER WIDE OPEN. VAV-202 1 I 24/12 I 24/12 1.0 230 230 233 233 TOTAL 230 233 RETURN R-1 24/8 24/8 1.0 300 300 69 69 R-2 12/8 12/8 1.0 150 150 70 70 TOTAL 450 139 REMARKS: BOTH DAMPERS ARE WIDE OPEN. AHU OPERATING UNDER NORMAL BUILDING CONDITIONS. Page 4 of 6
!~ING AIR BALANCE DATA PROJECT VAIL VALLEY MEDICAL CENTER 2ND FLOOR ICU SYSTEM EF LOCATION SIZE REQUIRED FINAL MINIMUM HEATING OPENING PLAN ACTUAL AREA VEL CFM VEL CFM VEL CFM VEL CFM EXHAUST 1 6X6 6X6 1.0 80 80 89 89 2 6X6 6X6 1.0 80 80 82 82 TOTAL 160 171 Page 5 of 6
Jl~ING WATER BALANCE DATA PROJECT VAIL VALLEY MEDICAL CENTER 2ND FLOOR ICU SYSTEM HOT WATER LOCATION FLOW REQDRATING FINAL TEST1 TEST2 STATION SIZE EWT LWT EAT LAT SETTINGS METER PD GPM PD GPM PD % PD % HEATING VAV-201 FLOW 75(2) 47" 0.60 51" 0.63 --DESIGN VAV-202 FLOW 75(2) 47" 0.60 43" 0.57 --DESIGN FTR-201 FLOW 75(2) 47" 0.60 44" 0.58 - -DESIGN FTR-201 FLOW 75(2) 47" 0.60 49" 0.61 --DESIGN TOTAL 2.4 2.39 Page 6 of 6