Fire Calculations and Fire Water Flow Testing Documentations.pdf

Design Development 50% DD Submittal: Fire Protection Calculations June 26, 2026

Department of Veterans Health Administration

Ralph H. Johnson VA Health Care System

Replace Sprinklers & Ceilings

Project No. 534-23-105

Contract No. 36C77625D0020

Task Order No. 36C24726N0187

Ralph H. Johnson VA Medical Center 109 Bee Street Charleston, SC 29401

Prepared by:

GDM-AE, Inc.

GDM-AE, INC.

1308 NE 134th Street, Suite A Vancouver, WA 98685 P: 541.436.4723

Location: , , Project Name:

Drawing Name: Charleston Fire Model Calculation Date:6/26/2026

Hydraulic Calculations Summary for

Design

Light Hazard

RADIOLOGY RA LIGHT HAZARD

0.10 GPM/SF

Remote Area Name:

Occupancy Classification:

Density

Area of Application: 1500.00 SF (Actual Area: 1500.00 SF)

Coverage per Sprinkler:

Type of Sprinklers Calculated:

No. of Sprinklers Calculated:

100.00 SF (typical)

at Node:

Fire Protection Wet

N/AN/A

18100.00 GPM

0.0 galType of System:

In-rack Demand:

Hose Streams:

Volume of Dry or PreAction System:

at Node:

Type Allowance at Source

Total Water Required (including Hose Streams where applicable)

-77.20 psi@112.65 GPMFROM: Water Supply at Node 18:

115.92 psiSafety Margin:

-82.63 psi@365.96 GPMFROM: Water Supply at Node 1:

115.92 psiSafety Margin:

27.45 psi@12.65 GPMPump at Node: 10:

115.92 psiSafety Margin:

35.08 psi@265.96 GPMPump at Node: 12:

115.92 psiSafety Margin:

Hazen-Williams

None.

Applied Friction Loss Method:

Darcy-Weisbach Suppression Agent:

REPLACE CEILINGS & SPRINKLERS

Contact Name

Address:

Phone Number:

Authority Having Jurisdiction:

Name of Designer:

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Location: , , Project Name:

Drawing Name: Charleston Fire Model Calculation Date:6/26/2026

Hydraulic Calculations Summary for

Automatic Peaking Results

Notes:

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Hydraulic Graph

Water Supply

Node: 18

Job Name:

Remote Area Name: RADIOLOGY RA LIGHT HAZARD Date: 6/26/2026 N 1.85

Summary Sheet

No pressure is being required from the Source/Supply to meet the demand (by a margin of this negative value).

A negative result in Required Pressure indicates that the Pump is capable of furnishing all of the pressure required by the demand reported within this calculation.

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Water Supply

Node: 1

Job Name:

Remote Area Name: RADIOLOGY RA LIGHT HAZARD Date: 6/26/2026 N 1.85

Summary Sheet

No pressure is being required from the Source/Supply to meet the demand (by a margin of this negative value).

A negative result in Required Pressure indicates that the Pump is capable of furnishing all of the pressure required by the demand reported within this calculation.

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Pump

Node: 12

Job Name:

Remote Area Name: RADIOLOGY RA LIGHT HAZARD Date: 6/26/2026 N 1.85

1100.00 GPM @ 105.00 psi Static:39.00 psi

Residual:25.00 psi

Flowing:513.00 GPM

Summary Sheet

Pump Rating: Supply:

No pressure is being required from the Source/Supply to meet the demand (by a margin of this negative value).

A negative result in Required Pressure indicates that the Pump is capable of furnishing all of the pressure required by the demand reported within this calculation.

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Pump

Node: 10

Job Name:

Remote Area Name: RADIOLOGY RA LIGHT HAZARD Date: 6/26/2026 N 1.85

780.00 GPM @ 108.00 psi Static:39.00 psi

Residual:25.00 psi

Flowing:513.00 GPM

Summary Sheet

Pump Rating: Supply:

No pressure is being required from the Source/Supply to meet the demand (by a margin of this negative value).

A negative result in Required Pressure indicates that the Pump is capable of furnishing all of the pressure required by the demand reported within this calculation.

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(GPM) (GPM) (K) (psi)

Outflowing Devices Report Description: Light Hazard

Job Number: N/A

Device

Actual Flow Minimum Flow K-Factor Pressure

Sprinkler 101 15.61 GPM 14.82 GPM 5.6 7.77 psi

Sprinkler 102 15.40 GPM 14.82 GPM 5.6 7.56 psi

Sprinkler 112 26.72 GPM 14.82 GPM 5.6 22.76 psi

Sprinkler 111 19.38 GPM 14.82 GPM 5.6 11.97 psi

Sprinkler 108 16.08 GPM 14.82 GPM 5.6 8.25 psi

Sprinkler 106 17.70 GPM 14.82 GPM 5.6 9.99 psi

Sprinkler 104 16.88 GPM 14.82 GPM 5.6 9.09 psi

Sprinkler 109 15.59 GPM 14.82 GPM 5.6 7.75 psi

Sprinkler 107 16.41 GPM 14.82 GPM 5.6 8.59 psi

Sprinkler 105 16.18 GPM 14.82 GPM 5.6 8.35 psi

Sprinkler 110 20.13 GPM 14.82 GPM 5.6 12.92 psi

Sprinkler 103 15.70 GPM 14.82 GPM 5.6 7.86 psi

Sprinkler 102 14.88 GPM 14.82 GPM 5.6 7.06 psi

Sprinkler 101 14.82 GPM 14.82 GPM 5.6 7.00 psi

Sprinkler 104 15.95 GPM 14.82 GPM 5.6 8.11 psi

Sprinkler 104 21.20 GPM 14.82 GPM 5.6 14.33 psi

Most Demanding Sprinkler Data

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Job Name:

Remote Area Name: RADIOLOGY RA LIGHT HAZARD Date: 6/26/2026

(psi) (psi)(GPM)(psi)(GPM)(psi)

Supply Analysis

Node Name Static Residual Flow Available Total Demand Required Pressure

25.00 psi18 -77.20 psi112.65 GPM513.00 GPM 38.71 psi39.00 psiWater Supply

25.00 psi1 -82.63 psi365.96 GPM513.00 GPM 33.29 psi39.00 psiWater Supply

@ @Churn

(psi)

Residual

(psi)

Flow

(GPM)

Available

(psi)

Total Demand

(GPM)

Required Pressure

(psi)

Pump Analysis

Node

10 116.00 psi 108.00 psi 780.00 GPM 143.37 psi 12.65 GPM 27.45 psi

12 120.00 psi 105.00 psi 1100.00 GPM 151.00 psi 265.96 GPM 35.08 psi

Node Analysis

Discharge at

Node

(GPM)

Pressure at

Node

(psi)

Elevation (ft)Node Number Node Type Notes

-8' - 6" 12.65 GPM-77.20 psi18 Supply

0' - 0" 265.96 GPM-82.63 psi1 Supply

18' - 10" 15.61 GPM7.77 psi101 Sprinklers

18' - 10 3/8" 14.82 GPM7.00 psi101 Sprinklers

18' - 10" 15.40 GPM7.56 psi102 Sprinklers

18' - 10 3/8" 14.88 GPM7.06 psi102 Sprinklers

18' - 10 3/8" 15.70 GPM7.86 psi103 Sprinklers

18' - 10" 16.88 GPM9.09 psi104 Sprinklers

18' - 10 3/8" 15.95 GPM8.11 psi104 Sprinklers

18' - 10 3/8" 21.20 GPM14.33 psi104 Sprinklers

18' - 10" 16.18 GPM8.35 psi105 Sprinklers

18' - 10" 17.70 GPM9.99 psi106 Sprinklers

18' - 10" 16.41 GPM8.59 psi107 Sprinklers

18' - 10" 16.08 GPM8.25 psi108 Sprinklers

18' - 10" 15.59 GPM7.75 psi109 Sprinklers

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Discharge at

Node

(GPM)

Pressure at

Node

(psi)

Elevation (ft)Node Number Node Type Notes

18' - 10" 20.13 GPM12.92 psi110 Sprinklers

18' - 10" 19.38 GPM11.97 psi111 Sprinklers

18' - 10" 26.72 GPM22.76 psi112 Sprinklers

-8' - 6" -77.20 psi2

-8' - 6" 38.81 psi3

-8' - 6" 38.51 psi4

-8' - 6" 38.10 psi5

-8' - 6" 38.81 psi6

-8' - 6" 38.81 psi8

-8' - 6" 39.18 psi9

17' - 8 1/2" 27.45 psi10

-8' - 6" 39.18 psi11

1' - 8 1/2" 35.08 psi12

17' - 7 13/32" -88.52 psi13

17' - 8 1/2" 27.45 psi14

18' - 6" 25.88 psi15

19' - 2 3/4" 25.95 psi17

-8' - 6" 38.12 psi19

19' - 6" 7.90 psi21

19' - 6" 7.86 psi22

19' - 6" 7.87 psi23

19' - 6" 7.70 psi24

19' - 6" 9.34 psi26

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Discharge at

Node

(GPM)

Pressure at

Node

(psi)

Elevation (ft)Node Number Node Type Notes

19' - 6" 8.80 psi29

19' - 6" 8.56 psi30

19' - 6" 13.05 psi32

19' - 6" 10.29 psi33

19' - 6" 8.82 psi34

19' - 6" 9.23 psi35

19' - 6" 8.54 psi36

19' - 6" 7.68 psi37

19' - 6" 7.73 psi38

19' - 6" 13.37 psi39

-8' - 6" 39.34 psi40

0' - 0" -82.63 psi41

19' - 6" 23.09 psi42

1' - 7 13/32" -83.41 psi43

19' - 6" 25.55 psi44

1' - 8 1/2" 34.96 psi45

1' - 8 1/2" 35.07 psi46

7' - 1 5/16" -85.73 psi47

9' - 0 19/32" -86.62 psi48

18' - 6" 8.27 psi49

18' - 6" 8.27 psi50

18' - 6" 8.28 psi51

18' - 6" 8.29 psi52

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Discharge at

Node

(GPM)

Pressure at

Node

(psi)

Elevation (ft)Node Number Node Type Notes

18' - 6" 25.37 psi53

-8' - 6" 38.44 psi54

-8' - 6" 38.45 psi55

-8' - 6" 38.43 psi56

19' - 6" 6.90 psi57

19' - 6" 7.86 psi58

19' - 6" 13.83 psi59

19' - 6" 14.11 psi60

19' - 6" 24.83 psi61

-8' - 6" 38.44 psi62

-8' - 6" 38.81 psi63

-8' - 6" 38.12 psi64

19' - 4 29/32" 22.64 psi65

19' - 6" 6.72 psi66

19' - 6" 25.86 psi67

19' - 6" 6.78 psi68

19' - 6" 7.58 psi69

19' - 6" 7.83 psi70

19' - 6" 9.61 psi71

19' - 6" 9.54 psi72

19' - 6" 9.50 psi73

19' - 6" 23.50 psi75

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Date: 6/26/2026

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

3' - 0"

19' - 6" 3' - 7 5/8"

-0.28 psi

0.00 psi

18' - 10 3/8" 0' - 7 5/8"

1"

• • • • • Route 1 • • • • •

(See

Notes)

0"

7.00 psi

0.00 psi

Sprinkler,

14.82 GPM

5.6

T(3' - 0"), HW

0 FPS

14.82 GPM

8' - 0"

19' - 6" 19' - 0 11/32" 0.18 psi

19' - 6" 11' - 0 11/32"

2" (See

Notes)

2"

6.72 psi

0.01 psi14.82 GPM T(8' - 0"), Tr, HW

2 FPS

20' - 0"

18' - 6" 27' - 10 7/32"

0.43 psi

0.93 psi

19' - 6" 7' - 10 7/32"

2" (See

Notes)

2"

6.90 psi

0.03 psi

Flow (q) from Route 2

29.69 GPM 3E(4' - 0"), T(8' - 0"), HW

5 FPS

14.88 GPM

18' - 6" 1' - 0" 0.00 psi

18' - 6" 1' - 0"

3" (See

Notes)

3"

8.27 psi

0.00 psi29.69 GPM Tr, HW

2 FPS

18' - 6" 0' - 9 31/32" 0.01 psi

18' - 6" 0' - 9 31/32"

3" (See

Notes)

3"

8.27 psi

0.01 psi

Flow (q) from Route 6

45.39 GPM red, HW

3 FPS

15.70 GPM

6' - 0"

18' - 6" 13' - 3" 0.01 psi

18' - 6" 7' - 3"

4" (See

Notes)

4"

8.28 psi

0.00 psi45.39 GPM E(6' - 0"), HW

1 FPS

6' - 0"

19' - 6" 7' - 0"

-0.43 psi

0.00 psi

18' - 6" 1' - 0"

4" (See

Notes)

4"

8.29 psi

0.00 psi45.39 GPM E(6' - 0"), HW

1 FPS

6' - 0"

19' - 6" 17' - 4 17/32" 0.01 psi

19' - 6" 11' - 4 17/32"

4" (See

Notes)

4"

7.86 psi

0.00 psi45.39 GPM E(6' - 0"), Tr, HW

1 FPS

6' - 0"

19' - 6" 29' - 11 7/8" 0.03 psi

19' - 6" 23' - 11 7/8"

4" (See

Notes)

4"

7.87 psi

0.00 psi

Flow (q) from Route 5

61.01 GPM E(6' - 0"), Tr, HW

1 FPS

15.61 GPM

15' - 0"

19' - 6" 20' - 2 15/32" 1.64 psi

19' - 6" 5' - 2 15/32"

2" (See

Notes)

2"

7.90 psi

0.00 psi

Flow (q) from Route 3 and

92.35 GPM red, E(5' - 0"), T(10' - 0"), HW

9 FPS

15.40 GPM +

15.95 GPM

19' - 6" 5' - 9 23/32" 0.06 psi

19' - 6" 5' - 9 23/32"

3" (See

Notes)

3"

9.54 psi

0.01 psi

Flow (q) from Route 8

103.89 GPM , HW

4 FPS

11.54 GPM

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Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

12' - 0"

19' - 6" 47' - 9" 16.26 psi

19' - 6" 35' - 9"

2" (See

Notes)

2"

9.61 psi

0.34 psi

E(4' - 0")

103.89 GPM 2E(4' - 0"), HW

16 FPS

10' - 0"

-8' - 6" 38' - 0"

12.14 psi

0.11 psi

19' - 6" 28' - 0"

4" (See

Notes)

4"

25.86 psi

0.00 psi103.89 GPM E(10' - 0"), HW

2 FPS

30' - 0"

-8' - 6" 105' - 3 27/32" 0.32 psi

-8' - 6" 75' - 3 27/32"

4" (See

Notes)

4"

38.12 psi

0.00 psi103.89 GPM E(10' - 0"), T(20' - 0"), HW

2 FPS

49' - 0"

-8' - 6" 365' - 1 5/8" 0.38 psi

-8' - 6" 316' - 1 5/8"

5" (See

Notes)

5"

38.43 psi

0.00 psi77.23 GPM 4E(6' - 0"), T(25' - 0"), HW

1 FPS

-8' - 6" 0' - 0" 0.00 psi

-8' - 6" 0' - 0"

5" (See

Notes)

5"

38.81 psi

0.00 psi12.65 GPM red, HW

0 FPS

6' - 0"

-8' - 6" 36' - 9 15/32" 0.00 psi

-8' - 6" 30' - 9 15/32"

6" (See

Notes)

6"

38.81 psi

0.00 psi12.65 GPM E(6' - 0"), HW

0 FPS

24' - 0"

-8' - 6" 45' - 4 1/32" 0.00 psi

-8' - 6" 21' - 4 1/32"

6" (See

Notes)

6"

38.81 psi

0.00 psi12.65 GPM 4E(6' - 0"), HW

0 FPS

6' - 0"

17' - 8 1/2" 32' - 2 1/2"

-11.36 psi

0.00 psi

-8' - 6" 26' - 2 1/2"

6" (See

Notes)

6"

38.81 psi

0.00 psi12.65 GPM E(6' - 0"), HW

0 FPS

17' - 8 1/2" 0' - 8 25/32" 0.00 psi

17' - 8 1/2" 0' - 8 25/32"

6" (See

Notes)

6"

27.45 psi

0.00 psi12.65 GPM , HW

0 FPS

(See

Notes)

27.45 psi Rating: 108.00 psi @ 780.00

GPM

Churn Pressure: 116.00 psi0 FPS

12.65 GPM

18' - 0"

17' - 7 13/32" 21' - 3 23/32" 0.00 psi

17' - 7 15/16" 3' - 3 23/32"

8" (See

Notes)

9"

-88.52 psi

0.00 psi12.65 GPM E(18' - 0"), HW

0 FPS

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Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

18' - 0"

-8' - 6" 44' - 1 13/32"

11.32 psi

0.00 psi

17' - 7 13/32" 26' - 1 13/32"

8" (See

Notes)

9"

-88.52 psi

0.00 psi12.65 GPM E(18' - 0"), HW

0 FPS

-8' - 6" 17' - 10 21/32" 0.00 psi

-8' - 6" 17' - 10 21/32"

8" (See

Notes)

9"

-77.20 psi

0.00 psi12.65 GPM Water Supply, HW

0 FPS

Hose Allowance At Source

378.62 GPM

Route 1

-77.20 psi

Total(Pt)

100.00 GPM

3' - 0"

19' - 6" 3' - 7 5/8"

-0.28 psi

0.00 psi

18' - 10 3/8" 0' - 7 5/8"

1"

• • • • • Route 2 • • • • •

(See

Notes)

0"

7.06 psi

0.00 psi

Sprinkler,

14.88 GPM

5.6

T(3' - 0"), HW

0 FPS

14.88 GPM

8' - 0"

19' - 6" 12' - 8 11/16" 0.12 psi

19' - 6" 4' - 8 11/16"

2" (See

Notes)

2"

6.78 psi

0.01 psi14.88 GPM T(8' - 0"), HW

2 FPS

6.90 psi Route 2Total(Pt)

24' - 0"

19' - 6" 27' - 10 1/8"

-0.29 psi

0.63 psi

18' - 10" 3' - 10 1/8"

1"

• • • • • Route 3 • • • • •

(See

Notes)

1"

7.56 psi

0.08 psi

Flow (q) from Route 2

15.40 GPM

5.6

2E(2' - 0"), red, C(20' - 0"), HW

6 FPS

14.88 GPM

7.90 psi Route 3Total(Pt)

2' - 0"

19' - 6" 2' - 8"

-0.29 psi

0.22 psi

18' - 10" 0' - 8"

1"

• • • • • Route 4 • • • • •

(See

Notes)

1"

7.75 psi

0.08 psi

Sprinkler,

15.59 GPM

5.6

E(2' - 0"), HW

6 FPS

15.59 GPM

10' - 0"

19' - 6" 16' - 8 7/32" 0.05 psi

19' - 6" 6' - 8 7/32"

2" (See

Notes)

2"

7.68 psi

0.00 psi15.59 GPM T(10' - 0"), HW

1 FPS

5' - 0"

19' - 6" 13' - 3 7/16" 1.09 psi

19' - 6" 8' - 3 7/16"

1" (See

Notes)

1"

7.73 psi

0.08 psi15.59 GPM T(5' - 0"), HW

6 FPS

19' - 6" 13' - 6 9/32" 1.47 psi

19' - 6" 13' - 6 9/32"

1" (See

Notes)

1"

8.82 psi

0.11 psi

Flow (q) from Route 21

18.11 GPM Tr, HW

7 FPS

2.52 GPM

6/26/2026 Page 3AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

5' - 0"

19' - 6" 7' - 2 5/8" 2.76 psi

19' - 6" 2' - 2 5/8"

1" (See

Notes)

1"

10.29 psi

0.38 psi

Flow (q) from Route 12

35.81 GPM T(5' - 0"), HW

13 FPS

17.70 GPM

19' - 6" 9' - 9 1/4" 0.33 psi

19' - 6" 9' - 9 1/4"

2" (See

Notes)

2"

13.05 psi

0.03 psi

Flow (q) from Route 11

57.24 GPM Tr, HW

5 FPS

21.43 GPM

19' - 6" 7' - 10 1/2" 0.46 psi

19' - 6" 7' - 10 1/2"

2" (See

Notes)

2"

13.37 psi

0.06 psi

Flow (q) from Route 14

77.37 GPM Tr, HW

7 FPS

20.13 GPM

19' - 6" 3' - 1 5/16" 0.27 psi

19' - 6" 3' - 1 5/16"

2" (See

Notes)

2"

13.83 psi

0.09 psi

Flow (q) from Route 13

96.74 GPM Tr, HW

9 FPS

19.38 GPM

15' - 0"

19' - 6" 84' - 1 15/32" 10.73 psi

19' - 6" 69' - 1 15/32"

2" (See

Notes)

2"

14.11 psi

0.13 psi

Flow (q) from Route 15

117.94 GPM Tr, E(5' - 0"), T(10' - 0"), HW

11 FPS

21.20 GPM

6' - 0"

18' - 6" 7' - 0"

0.43 psi

0.10 psi

19' - 6" 1' - 0"

3" (See

Notes)

3"

24.83 psi

0.01 psi117.94 GPM E(6' - 0"), HW

5 FPS

18' - 0"

18' - 6" 36' - 8 5/32" 0.52 psi

18' - 6" 18' - 8 5/32"

3" (See

Notes)

3"

25.37 psi

0.01 psi117.94 GPM Tr, 3E(6' - 0"), HW

5 FPS

6' - 0"

19' - 6" 7' - 0"

-0.43 psi

0.10 psi

18' - 6" 1' - 0"

3" (See

Notes)

3"

25.88 psi

0.01 psi117.94 GPM E(6' - 0"), HW

5 FPS

12' - 0"

19' - 2 3/4" 20' - 6"

0.12 psi

0.29 psi

19' - 6" 8' - 6"

3" (See

Notes)

3"

25.55 psi

0.01 psi117.94 GPM UNK, 2E(6' - 0"), red, HW

5 FPS

6' - 0"

-8' - 6" 33' - 8 3/4"

12.02 psi

0.13 psi

19' - 2 3/4" 27' - 8 3/4"

4" (See

Notes)

4"

25.95 psi

0.00 psi117.94 GPM E(6' - 0"), HW

3 FPS

-8' - 6" 3' - 4 3/4" 0.01 psi

-8' - 6" 3' - 4 3/4"

4" (See

Notes)

4"

38.10 psi

0.00 psi117.94 GPM , HW

3 FPS

6/26/2026 Page 4AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

38' - 0"

-8' - 6" 73' - 2 1/16" 0.39 psi

-8' - 6" 35' - 2 1/16"

4" (See

Notes)

4"

38.12 psi

0.01 psi

E(6' - 0")

117.94 GPM 2E(6' - 0"), T(20' - 0"), HW

3 FPS

37' - 0"

-8' - 6" 110' - 1 25/32" 0.68 psi

-8' - 6" 73' - 1 25/32"

5" (See

Notes)

5"

38.51 psi

0.01 psi

Flow (q) from Route 9

201.39 GPM 2E(6' - 0"), T(25' - 0"), HW

3 FPS

83.45 GPM

6' - 0"

-8' - 6" 47' - 7 7/16" 0.16 psi

-8' - 6" 41' - 7 7/16"

6" (See

Notes)

6"

39.18 psi

0.00 psi

Flow (q) from Route 17

265.96 GPM E(6' - 0"), HW

3 FPS

64.58 GPM

6' - 0"

1' - 8 1/2" 16' - 2 1/2"

-4.43 psi

0.04 psi

-8' - 6" 10' - 2 1/2"

6" (See

Notes)

6"

39.34 psi

0.00 psi265.96 GPM E(6' - 0"), HW

3 FPS

6' - 0"

1' - 8 1/2" 47' - 0 15/16" 0.11 psi

1' - 8 1/2" 41' - 0 15/16"

6" (See

Notes)

6"

34.96 psi

0.00 psi265.96 GPM E(6' - 0"), HW

3 FPS

1' - 8 1/2" 1' - 11" 0.01 psi

1' - 8 1/2" 1' - 11"

6" (See

Notes)

6"

35.07 psi

0.00 psi265.96 GPM , HW

3 FPS

(See

Notes)

35.08 psi Rating: 105.00 psi @ 1100.00

GPM

Churn Pressure: 120.00 psi2 FPS

265.96 GPM

14' - 4 31/32"

1' - 7 13/32" 15' - 5 21/32" 0.02 psi

1' - 7 15/16" 1' - 0 11/16"

8" (See

Notes)

8"

-83.43 psi

0.00 psi265.96 GPM E(14' - 4 31/32"), HW

2 FPS

14' - 4 31/32"

9' - 0 19/32" 21' - 10 5/32"

-3.22 psi

0.02 psi

1' - 7 13/32" 7' - 5 3/16"

8" (See

Notes)

8"

-83.41 psi

0.00 psi265.96 GPM UNK, 2Tr, E(14' - 4 31/32"), HW

2 FPS

28' - 9 29/32"

7' - 1 5/16" 39' - 3 1/4"

0.84 psi

0.04 psi

9' - 0 19/32" 10' - 5 5/16"

8" (See

Notes)

8"

-86.62 psi

0.00 psi265.96 GPM 2E(14' - 4 31/32"), HW

2 FPS

14' - 4 31/32"

0' - 0" 21' - 2 3/4"

3.08 psi

0.02 psi

7' - 1 5/16" 6' - 9 25/32"

8" (See

Notes)

8"

-85.73 psi

0.00 psi265.96 GPM UNK, E(14' - 4 31/32"), HW

2 FPS

6/26/2026 Page 5AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

0' - 0" 10' - 8" 0.01 psi

0' - 0" 10' - 8"

8" (See

Notes)

9"

-82.63 psi

0.00 psi265.96 GPM Water Supply, HW

1 FPS

-82.63 psi Route 4Total(Pt)

2' - 0"

19' - 6" 2' - 8"

-0.29 psi

0.22 psi

18' - 10" 0' - 8"

1"

• • • • • Route 5 • • • • •

(See

Notes)

1"

7.77 psi

0.08 psi

Flow (q) from Route 1

15.61 GPM

5.6

E(2' - 0"), HW

6 FPS

14.82 GPM

12' - 0"

19' - 6" 15' - 4 27/32" 0.16 psi

19' - 6" 3' - 4 27/32"

2" (See

Notes)

2"

7.70 psi

0.01 psi15.61 GPM T(8' - 0"), E(4' - 0"), HW

2 FPS

15' - 0"

19' - 6" 24' - 2" 0.01 psi

19' - 6" 9' - 2"

3" (See

Notes)

3"

7.86 psi

0.00 psi15.61 GPM UNK, T(15' - 0"), HW

1 FPS

7.87 psi Route 5Total(Pt)

3' - 0"

19' - 6" 3' - 7 5/8"

-0.28 psi

0.00 psi

18' - 10 3/8" 0' - 7 5/8"

1"

• • • • • Route 6 • • • • •

(See

Notes)

0"

7.86 psi

0.00 psi

Sprinkler,

15.70 GPM

5.6

T(3' - 0"), HW

0 FPS

15.70 GPM

16' - 0"

18' - 6" 24' - 8 25/32"

0.43 psi

0.26 psi

19' - 6" 8' - 8 25/32"

2" (See

Notes)

2"

7.58 psi

0.01 psi15.70 GPM 2E(4' - 0"), T(8' - 0"), HW

2 FPS

8.27 psi Route 6Total(Pt)

3' - 0"

19' - 6" 3' - 7 5/8"

-0.28 psi

0.00 psi

18' - 10 3/8" 0' - 7 5/8"

1"

• • • • • Route 7 • • • • •

(See

Notes)

0"

8.11 psi

0.00 psi

Sprinkler,

15.95 GPM

5.6

T(3' - 0"), HW

0 FPS

15.95 GPM

20' - 0"

19' - 6" 26' - 3 1/16" 0.07 psi

19' - 6" 6' - 3 1/16"

2" (See

Notes)

2"

7.83 psi

0.01 psi15.95 GPM red, C(20' - 0"), HW

3 FPS

7.90 psi Route 7Total(Pt)

9' - 0"

19' - 6" 14' - 7 1/4"

-0.29 psi

1.27 psi

18' - 10" 5' - 7 1/4"

1"

• • • • • Route 8 • • • • •

(See

Notes)

1"

8.25 psi

0.09 psi

Sprinkler,

16.08 GPM

5.6

2E(2' - 0"), T(5' - 0"), HW

6 FPS

16.08 GPM

6/26/2026 Page 6AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

4' - 0"

19' - 6" 5' - 8 19/32" 0.27 psi

19' - 6" 1' - 8 19/32"

1" (See

Notes)

1"

9.23 psi

0.05 psi11.54 GPM 2E(2' - 0"), HW

4 FPS

10' - 0"

19' - 6" 25' - 1 7/8" 0.04 psi

19' - 6" 15' - 1 7/8"

2" (See

Notes)

2"

9.50 psi

0.00 psi11.54 GPM T(10' - 0"), HW

1 FPS

9.54 psi Route 8Total(Pt)

5' - 0"

19' - 6" 5' - 8"

-0.29 psi

0.50 psi

18' - 10" 0' - 8"

1"

• • • • • Route 9 • • • • •

(See

Notes)

1"

8.35 psi

0.09 psi

Sprinkler,

16.18 GPM

5.6

T(5' - 0"), HW

6 FPS

16.18 GPM

15' - 0"

19' - 6" 20' - 8 25/32" 0.24 psi

19' - 6" 5' - 8 25/32"

2" (See

Notes)

2"

8.56 psi

0.01 psi

Flow (q) from Route 10

32.59 GPM E(5' - 0"), T(10' - 0"), HW

3 FPS

16.41 GPM

4' - 0"

19' - 6" 51' - 7 3/4" 14.29 psi

19' - 6" 47' - 7 3/4"

1" (See

Notes)

1"

8.80 psi

0.28 psi30.07 GPM 2E(2' - 0"), 2Tr, HW

11 FPS

19' - 6" 0' - 5 13/32" 0.40 psi

19' - 6" 0' - 5 13/32"

1" (See

Notes)

1"

23.09 psi

0.90 psi

Flow (q) from Route 16

56.79 GPM red, HW

21 FPS

26.72 GPM

25' - 0"

-8' - 6" 85' - 3 3/32"

12.14 psi

2.81 psi

19' - 6" 60' - 3 3/32"

2" (See

Notes)

2"

23.50 psi

0.03 psi56.79 GPM 3E(5' - 0"), T(10' - 0"), HW

5 FPS

6' - 0"

-8' - 6" 49' - 7 9/16" 0.06 psi

-8' - 6" 43' - 7 9/16"

5" (See

Notes)

5"

38.45 psi

0.00 psi

Flow (q) from Route 19

83.45 GPM E(6' - 0"), Tr, HW

1 FPS

26.66 GPM

38.51 psi Route 9Total(Pt)

2' - 0"

19' - 6" 2' - 8"

-0.29 psi

0.24 psi

18' - 10" 0' - 8"

1"

• • • • • Route 10 • • • • •

(See

Notes)

1"

8.59 psi

0.09 psi

Sprinkler,

16.41 GPM

5.6

E(2' - 0"), HW

6 FPS

16.41 GPM

19' - 6" 5' - 0" 0.02 psi

19' - 6" 5' - 0"

2" (See

Notes)

2"

8.54 psi

0.00 psi16.41 GPM Tr, HW

2 FPS

6/26/2026 Page 7AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

8.56 psi Route 10Total(Pt)

5' - 0"

19' - 6" 5' - 8"

-0.29 psi

0.54 psi

18' - 10" 0' - 8"

1"

• • • • • Route 11 • • • • •

(See

Notes)

1"

9.09 psi

0.10 psi

Flow (q) from Route 7

16.88 GPM

5.6

T(5' - 0"), HW

6 FPS

15.95 GPM

13' - 0"

19' - 6" 25' - 0 25/32" 3.71 psi

19' - 6" 12' - 0 25/32"

1" (See

Notes)

1"

9.34 psi

0.15 psi

Flow (q) from Route 20

21.43 GPM 4E(2' - 0"), T(5' - 0"), HW

8 FPS

4.54 GPM

13.05 psi Route 11Total(Pt)

5' - 0"

19' - 6" 5' - 8"

-0.29 psi

0.59 psi

18' - 10" 0' - 8"

1"

• • • • • Route 12 • • • • •

(See

Notes)

1"

9.99 psi

0.10 psi

Sprinkler,

17.70 GPM

5.6

T(5' - 0"), HW

7 FPS

17.70 GPM

10.29 psi Route 12Total(Pt)

7' - 0"

19' - 6" 17' - 6 7/32"

-0.29 psi

2.15 psi

18' - 10" 10' - 6 7/32"

1"

• • • • • Route 13 • • • • •

(See

Notes)

1"

11.97 psi

0.12 psi

Sprinkler,

19.38 GPM

5.6

E(2' - 0"), T(5' - 0"), HW

7 FPS

19.38 GPM

13.83 psi Route 13Total(Pt)

5' - 0"

19' - 6" 5' - 8"

-0.29 psi

0.75 psi

18' - 10" 0' - 8"

1"

• • • • • Route 14 • • • • •

(See

Notes)

1"

12.92 psi

0.13 psi

Sprinkler,

20.13 GPM

5.6

T(5' - 0"), HW

7 FPS

20.13 GPM

13.37 psi Route 14Total(Pt)

10' - 0"

19' - 6" 10' - 7 5/8"

-0.28 psi

0.06 psi

18' - 10 3/8" 0' - 7 5/8"

2"

• • • • • Route 15 • • • • •

(See

Notes)

2"

14.33 psi

0.01 psi

Flow (q) from Route 11

21.20 GPM

5.6

T(10' - 0"), HW

2 FPS

16.88 GPM

14.11 psi Route 15Total(Pt)

19' - 4 29/32" 0' - 6 29/32"

-0.25 psi

0.13 psi

18' - 10" 0' - 6 29/32"

1"

• • • • • Route 16 • • • • •

(See

Notes)

1"

22.76 psi

0.22 psi

Sprinkler,

26.72 GPM

5.6 red, HW

10 FPS

26.72 GPM

17' - 0"

19' - 6" 52' - 6 3/16"

-0.04 psi

0.49 psi

19' - 4 29/32" 35' - 6 3/16"

3" (See

Notes)

3"

22.64 psi

0.22 psi26.72 GPM E(2' - 0"), T(15' - 0"), HW

1 FPS

6/26/2026 Page 8AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

Flow added this step

Pipe Information

Node 1

Node 2

Elev 1 ft

Elev 2 ft

K-Factor

Q

Total Flow

Q

Nominal ID

Actual ID

Fittings &

Devices

Equiv.

Length ft

Length ft

Fitting ft

Total ft

C Factor or

Roughness

Pf Friction Loss

Per Unit psi

Total(Pt)

Elev(Pe)

Friction(Pf)

Notes

Fitting/Device (Equivalent Length)

Fixed Pressure Losses, when applicable, are added directly to (Pf) and shown as a negative value.

Velocity

23.09 psi Route 16Total(Pt)

6' - 0"

-8' - 6" 23' - 2 19/32" 0.01 psi

-8' - 6" 17' - 2 19/32"

6"

• • • • • Route 17 • • • • •

(See

Notes)

6"

39.18 psi

0.00 psi

Flow (q) from Route 18

64.58 GPM E(6' - 0"), Tr, HW

1 FPS

64.58 GPM

39.18 psi Route 17Total(Pt)

48' - 0"

-8' - 6" 485' - 0" 0.36 psi

-8' - 6" 437' - 0"

5"

• • • • • Route 18 • • • • •

(See

Notes)

5"

38.81 psi

0.00 psi

Flow (q) from Route 1

64.58 GPM 8E(6' - 0"), red, HW

1 FPS

12.65 GPM

39.18 psi Route 18Total(Pt)

6' - 0"

-8' - 6" 63' - 10 3/8" 0.01 psi

-8' - 6" 57' - 10 3/8"

5"

• • • • • Route 19 • • • • •

(See

Notes)

5"

38.43 psi

0.00 psi

Flow (q) from Route 1

26.66 GPM E(6' - 0"), HW

0 FPS

77.23 GPM

6' - 0"

-8' - 6" 7' - 6" 0.00 psi

-8' - 6" 1' - 6"

5" (See

Notes)

5"

38.44 psi

0.00 psi26.66 GPM E(6' - 0"), HW

0 FPS

-8' - 6" 24' - 1 1/32" 0.00 psi

-8' - 6" 24' - 1 1/32"

5" (See

Notes)

5"

38.44 psi

0.00 psi26.66 GPM Tr, HW

0 FPS

38.45 psi Route 19Total(Pt)

2' - 0"

19' - 6" 13' - 3 11/32" 0.11 psi

19' - 6" 11' - 3 11/32"

1"

• • • • • Route 20 • • • • •

(See

Notes)

1"

9.23 psi

0.01 psi

Flow (q) from Route 8

4.54 GPM E(2' - 0"), Tr, HW

2 FPS

11.54 GPM

9.34 psi Route 20Total(Pt)

5' - 0"

19' - 6" 6' - 5 13/16" 0.02 psi

19' - 6" 1' - 5 13/16"

1"

• • • • • Route 21 • • • • •

(See

Notes)

1"

8.80 psi

0.00 psi

Flow (q) from Route 9

2.52 GPM T(5' - 0"), HW

1 FPS

30.07 GPM

8.82 psi Route 21Total(Pt)

6/26/2026 Page 9AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Remote Area Name: RADIOLOGY RA LIGHT HAZARD

1.51

Notes Legend

C Cross Flow Turn 90° E 90° Elbow HW Hazen-Williams red Reducer/Adapter S Supply Spr Sprinkler

T Tee Flow Turn 90° Tr Tee run UNK Undefined Accessory

4.87

1.33

1.16

0.713

Equivalent Pipe Lengths of Valves and Fittings (C=120 only)

Actual Inside Diameter

Schedule 40 Steel Pipe Inside Diameter = Factor

C Value Multiplier

Value Of C

Multiplying Factor

6/26/2026 Page 10AutoSPRINK RVT v8.3.14.0 3:46:12PMRADIOLOGY RA LIGHT HAZARD@ M.E.P.CAD

Pressure(psi) K-Factor(K) Flow(GPM)

Check Point Gauge Data Report Description: Light Hazard

Job Number: N/A

Inlet Static Pressure(psi) Elevation(ft)Gauge

6/26/2026 Page 1AutoSPRINK RVT v8.3.14.0 3:46:12PM@ M.E.P.CAD