Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
3070 Lunar Lane - T-Mobile Water Balance Report
4255 Pheasant Ridge Dr, Suite 401, Blaine MN 55449 P:763-398-3284, F:763-398-3286 www.smbmn.com TEST AND BALANCE ANALYSIS REPORT PROJECT: T-MOBILE EAGAN, MN SMB JOB NO. 120238 CLIENT: LEGEND MECHANICAL SAVAGE, MN CONTRACTOR: LEGEND MECHANICAL SAVAGE, MN ENGINEER: SWSG RESTON, VA DATE: AUGUST 7, 2012 REVISED: SEPTEMBER 5, 2012 REVISED: SEPTEMBER 11, 2012 REVISED: SEPTEMBER 28, 2012 CERTIFICATION: Mechanical systems have been completely tested and balanced to their optimum capabilities and in accordance with engineering design. CERTIFICATION NO.: 09-04-36 APPROVED: _________________________________ Mark A Cotroneo, TBE, CxA © Copyright Marcus Global, Inc. T-Mobile Eagan, MN 120238 © Copyright Marcus Global, Inc. All Rights Reserved - 2 - Water Flow Station Test ASSOCIATED UNIT: PUMP- 1 (September 4, 2012) DEVICE LOCATION Size (in.) FMD Manufacturer Unit of Measure REQUIRED VALVE SETTING FINAL NOTE GPM P.D. GPM P.D. LOOP #1 4 CRAC 1 3.0 TA FEET 100 3.5 96 40 CRAC 3 3.0 TA FEET 100 3.5 93 38 CRAC 4 3.0 TA FEET 100 3.3 92 37 CRAC 5 3.0 TA FEET 100 3.5 93 38 1 CRAC 6 1-1/4 B & G FEET 15 35 15.6 41 CHILLER 1 6 TA FEET 280 4.0 270 4.6 CHILLER 2 6 TA FEET 280 3.0 295 15.0 AHU 3 2.0 B & G FEET 51.9 25 51 30 AHU 4 2.0 B & G FEET 51.9 25 53 31 AHU 5 2.0 B & G FEET 51.9 25 51 30 1 AHU 6 1-1/4 B & G FEET 12.4 45 12 65 AHU 7 1-1/2 B & G FEET 15.1 50 21 69 AHU 8 1-1/4 B & G FEET 6.6 50 9.5 20 AHU 9 1-1/2 B & G FEET 14.4 50 16 41 SET FLOW TO 560 GPM CHILLER 1 6 TA FEET 280 4 285 5.0 2 CHILLER 2 6 TA FEET 280 3 295 15.0 2 CHILLER 1 6 TA FEET 4 130 1.2 3 CHILLER 2 6 TA FEET 3 148 3.0 3 CHILLER 1 6 TA FEET 4.0 295 5.5 5 CHILLER 2 6 TA FEET 3.0 295 15.3 5 Notes: 1. Stand by unit, closed for the test. 2. VFD 53 Hertz, pressure drop at 28 PSI. 3. VFD 30 Hertz, both pumps. 4. Pump at 50 Hertz, 29 PSI pressure drop. 5. VFD 50 Hertz, both pumps. T-Mobile Eagan, MN 120238 © Copyright Marcus Global, Inc. All Rights Reserved - 3 - Water Flow Station Test ASSOCIATED UNIT: PUMP- 1 (September 4, 2012) DEVICE LOCATION Size (in.) FMD Manufacturer Unit of Measure REQUIRED VALVE SETTING FINAL NOTE GPM P.D. GPM P.D. LOOP #2 4 CRAC 1 3.0 TA FEET 100 3.5 93 38 CRAC 3 3.0 TA FEET 100 3.5 94 39 CRAC 4 3.0 TA FEET 100 3.3 93 38 CRAC 5 3.0 TA FEET 100 3.5 93 38 1 CRAC 6 1-1/4 B & G FEET 15 35 15.5 40 CHILLER 1 6 TA FEET 280 4.0 240 3.1 CHILLER 2 6 TA FEET 280 3.0 225 9.0 AHU 3 2.0 B & G FEET 51.9 25 53 33 AHU 4 2.0 B & G FEET 51.9 25 54 34 AHU 5 2.0 B & G FEET 51.9 25 52 32 1 AHU 6 1-1/4 B & G FEET 12.4 45 12.5 66 AHU 7 1-1/2 B & G FEET 15.1 50 17 55 AHU 8 1-1/4 B & G FEET 6.6 50 9.3 72 AHU 9 1-1/2 B & G FEET 14.4 50 16 44 SET FLOW TO 560 GPM CHILLER 1 6 TA FEET 280 4.0 280 5.0 2 CHILLER 2 6 TA FEET 280 3.0 285 14.0 2 CHILLER 1 6 TA FEET 4.0 295 5.5 3 CHILLER 2 6 TA FEET 3.0 295 15.3 3 Notes: 1. Stand by unit, closed for the test. 2. VFD 53 Hertz, pressure drop at 34 PSI. 3. VFD 50 Hertz, both pumps. 4. Pump at 53 Hertz, 34 PSI pressure drop. T-Mobile Eagan, MN 120238 © Copyright Marcus Global, Inc. All Rights Reserved - 4 - Water Flow Station Test ASSOCIATED UNIT: PUMP- 2 (September 4, 2012) DEVICE LOCATION Size (in.) FMD Manufacturer Unit of Measure REQUIRED VALVE SETTING FINAL NOTE GPM P.D. GPM P.D. LOOP #1 3 CRAC 1 3.0 TA FEET 100 3.5 93 38.0 CRAC 3 3.0 TA FEET 100 3.5 91 36.0 CRAC 4 3.0 TA FEET 100 3.3 94 39 CRAC 5 3.0 TA FEET 100 3.5 92 37.0 1 CRAC 6 1-1/4 B & G FEET 15 35 15 40 CHILLER 1 6 TA FEET 235 4.0 245 38 CHILLER 2 6 TA FEET 235 3.0 225 9.0 AHU 3 2.0 B & G FEET 51.9 25 51 30 1 AHU 4 2.0 B & G FEET 51.9 25 56 37 AHU 5 2.0 B & G FEET 51.9 25 53 31 AHU 6 1-1/4 B & G FEET 12.4 45 12.5 66 AHU 7 1-1/2 B & G FEET 15.1 50 20 68 AHU 8 1-1/4 B & G FEET 6.6 50 9.6 21 AHU 9 1-1/2 B & G FEET 14.4 50 16 41 SET FLOW TO 560 GPM CHILLER 1 6 TA FEET 280 4.0 270 4.6 CHILLER 2 6 TA FEET 280 3.0 295 15.0 CHILLER 1 6 TA FEET 4.0 250 4.5 2 CHILLER 2 6 TA FEET 3.0 295 15.0 2 Notes: 1.Stand by unit, closed for the test. 2. VFD at 50 Hertz, both pumps. 3. Pump at 50 Hertz, 31 PSI pressure drop. T-Mobile Eagan, MN 120238 © Copyright Marcus Global, Inc. All Rights Reserved - 5 - Water Flow Station Test ASSOCIATED UNIT: PUMP- 2 (September 4, 2012) DEVICE LOCATION Size (in.) FMD Manufacturer Unit of Measure REQUIRED VALVE SETTING FINAL NOTE GPM P.D. GPM P.D. LOOP #2 4 CRAC 1 3.0 TA FEET 100 3.5 95 39 CRAC 3 3.0 TA FEET 100 3.5 92 37 CRAC 4 3.0 TA FEET 100 3.3 95 39 CRAC 5 3.0 TA FEET 100 3.5 96 40 1 CRAC 6 1-1/4 B & G FEET 15 35 15.5 40 CHILLER 1 6 TA FEET 235 4.0 240 3.1 CHILLER 2 6 TA FEET 235 3.0 225 9.0 AHU 3 2.0 B & G FEET 51.9 25 53 33 AHU 4 2.0 B & G FEET 51.9 25 54 34 AHU 5 2.0 B & G FEET 51.9 25 53 33 1 AHU 6 1-1/4 B & G FEET 12.4 45 12.6 70 AHU 7 1-1/2 B & G FEET 15.1 50 21 69 AHU 8 1-1/4 B & G FEET 6.6 50 9.2 61 AHU 9 1-1/2 B & G FEET 14.4 50 17.0 45 SET FLOW TO 560 GPM CHILLER 1 6 TA FEET 280 4.0 280 4.9 2 CHILLER 2 6 TA FEET 280 3.0 290 14.5 2 CHILLER 1 6 TA FEET 4.0 260 4.8 3 CHILLER 2 6 TA FEET 3.0 290 14.0 3 Notes: 1. Stand by unit, closed for the test. 2. VFD flow at 53 Hertz, 34 PSI pressure drop, both pumps. 3. VFD flow at 50 Hertz both pumps. 4. Pump at 53 Hertz, 34 PSI pressure drop. T-Mobile Eagan, MN 120238 © Copyright Marcus Global, Inc. All Rights Reserved - 6 - Water Flow Station Test ASSOCIATED UNIT: MOP STEP 159 (September 4, 2012) DEVICE LOCATION Size (in.) FMD Manufacturer Unit of Measure REQUIRED VALVE SETTING FINAL NOTE GPM P.D. GPM P.D. CHILLER 1 6 TA FEET 4 310 6.3 1 CHILLER 2 6 TA FEET 3 315 17.6 1 Notes: 1. Auto at 54 Hertz. Pump #1