Plans City of Tigard, Oregon • 13125 SW Hall Blvd. • Tigard, OR 97223
April 29, 2009 1111
•
•
RE: FIRE SPRINKLER SYSTEM
Project Information
T I GARD
Building Permit: FPS2009-00018 thru 24 Construction Type: 5-B
Tenant Name: Longstaff Condominiums Occupancy Type: R-1
Address: Bldg's 1,2,4,5,6,7&8 Occupant Load: NA
Area: NA Stories: 2
The plan review was performed under the State of Oregon Structural Specialty Code
(OSSC) 2007 edition; National Fire Protection Association, Standard 13 (NFPA 13)
2002 edition and the State of Oregon Fire Code (OFC) 2007edition.
The underground lines for this sprinkler system are to be inspected, pressure
tested and flushed under the supervision of TVWD. The flushing of piping and
minimum flow rate shall be in accordance with NFPA13 10.10.2.1. A copy of the
acceptance report noting the witness of the flush by TVWD shall be provided at
final inspection.
GENERAL
1. A key box shall be installed in a location approved by the Fire Chief. The key box
shall be of an approved type and shall contain keys to gain necessary access as
required by the fire code official. Section 506.1 OFC. Please contact Tualatin
Valley Fire & Rescue for key box information at 503-612-7010
2. A supply of spare sprinklers (never less than 6) shall be maintained on the
premises so that any sprinklers that have operated or been damaged in any way
can be promptly replaced. These sprinklers shall correspond to the types and
temperature ratings of the sprinklers on the property. Sections 6.2.9.1 & 6.2.9.2
NFPA 13.
3. The spare sprinklers shall be kept in a cabinet located where temperatures will
not exceed 100 degrees "F" at any time. A special sprinkler wrench shall be
provided and kept in the sprinkler cabinet to be used in the removal and
installation of sprinklers. Sections 6.2.9.3 & 6.2.9.6 NFPA 13.
4. The clearance between the deflector and the top of storage shall be 18 inches or
greater. Section 8.6.6.1 NFPA 13. The distance shall be increased to 36 inches
for Large Drop sprinkler heads. Section 8.11.6 NFPA 13
' • 5. Sprinklers shall be located a minimum of 4 inches from walls and spaced not less
than 6 feet on center. Sections 8.6.3.3 & 8.6.3.4.1 NFPA 13.
Phone: 503.639.4171 • Fax: 503.684.7297 • www.tigard-or.gov • TTY Relay: 503.684.2772
6. Clearances shall be provided around all piping extending through platforms,
foundations, walls and floors. The diameter of the hole shall be 2 inches larger
than the penetrating pipe for pipe sizes 1 inch through 3 1/2 inches. The diameter
of the hole shall be 4 inches larger than the penetrating pipe for pipe sizes 4
inches and larger 2 inches is required. Sections 9.3.4.1 & 9.3.4.2 NFPA 13.
7. All valves controlling the water supply for automatic sprinkler systems and all
water flow monitoring devices shall be electrically monitored when the system
serves more than 20 heads. Section 903.4 OFC
8. An approved audible sprinkler flow alarm shall be provided on the exterior of the
building in an approved location. Such sprinkler water-flow devices shall be
activated by water flow equivalent to the flow of a single sprinkler of the smallest
orifice size installed in the system. Section 903.4.2 OFC
9. The system piping shall be braced to resist both lateral and longitudinal
horizontal seismic loads to prevent vertical motion resulting from seismic loads.
The structural components to which bracing is attached shall be determined to be
capable of carrying the added applied seismic loads. Sway braces shall be
designed to withstand forces in tension and compression. Bracing shall be
attached directly to feed and cross mains.
10.The end sprinkler on a line shall be restrained against excessive vertical and
lateral movement.
11. New sprinkler system piping shall be hydrostatically tested at 200 psi and shall
maintain that pressure without loss for two hours. Where addition or modification
is made to an existing system affecting less than 20 sprinklers this test need not
be done.NFPA13 16.2.1.1
Approved Plans: 1 set of approved plans, bearing the City of Tigard approval stamp,
shall be maintained on the jobsite. The plans shall be available to the Building Division
inspectors throughout all phases of construction. 106.4.2 OSSC
When submitting revised drawings or additional information, please attach a copy of the
City of Tigard, Letter of Transmittal. The letter of transmittal assists the City of Tigard
in tracking and processing the documents.
Respectfully,
jv\
Dan Nelson,
Senior Plans Examiner
(503) 718-2436
dann @tigard-or.gov
Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
HYDRAULIC DESIGN INFORMATION SHEET
Job Name: Longstaff Condos
Location:
Tigard, Oregon
Drawing Date: 4/17/09 Remote Area Number: 1
Contractor: 3ND FIRE SPRINKLER INC. Telephone: (503) 968-5200
12155 SW GRANT AVE. SUITE D.
TIGARD, OREGON
97223
Designer: JEFF DUTTON
Calculated By:SprinkCAD RECEIVED
www.sprinkcad.com
451 N. Cannon Ave.
Lansdale, PA 19446 JUL 0 2 2009
Construction: Occupancy:
Reviewing Authorities:CITY OF TIGARD CITY OF TIGARD
BUILDING DIVISION
SYSTEM DESIGN
Code:NFPA 13R, 07 Hazard:RES System Type:WET
Area of Sprinkler Oper. 1296 sq ftl Sprinkler or Nozzle
Density (gpm/sq ft) 0.052 1 Make: TYCO
Area per Sprinkler 324.0 sq ftl Model: LFII
Hose Allowance Inside 0 gpm 1 K-Factor: 4. 90
Hose Allowance Outside 0 gpm 1 Temperature Rating: 155
CALCULATION SUMMARY 4 Flowing Outlets
gpm Required: 78.1 psi Required: 88.6 @ CITY CONN.
WATER SUPPLY
Water Flow Test Pump Data
Date of Test 4/23/08 Rated Capacity 0 gpm
Static Pressure 106.0 psi Rated Pressure 0.0 psi
Residual Pres 84 . 0 psi Elevation 0
At a Flow of 2120 gpm Make:
Elevation 0" Model:
Location: 95th & Longstaff
Source of Information: TVWD
SYSTEM VOLUME 35 Gallons
Notes :
PROpe
.6C' I N F tt>�♦�'�
' /PA'j
OREGON
A, 1� `QO
• Longstaff Condos Drawing Date: 4/17/09 6/30/09 8:52
HYDRAULIC CALCULATION DETAILS
HYDRAULIC FLOW LOSS
QTY DESCRIPTION LENGTH C ID gpm psi TOTALS
Hydr Ref W Required at Hyd Area 1 78 77.4 psi
1 Pipe 14" PVx15 8' 150 1. 602 78 1. 1
1 24" Grvd Back Flow Valve Ames "COLT CHART LOSS 78 6.1
Elevation Change 8' 6" 3.7
Total Loss for RISER 10.8 psi
Hydr Ref R1 Required at BASE OF RISER 78 88.3 psi
1 4" MJ Tee 20' 120 4. 026 78 0. 0
2 4" MJ 45 Ell 8 ' 120 4.026 78 0.0
2 4" MJ 90 Ell 20' 120 4 . 026 78 0.0
1 Pipe 4" DIx18 Cl 350 100' 140 4.238 78 0.1
1 Pipe 8" DIx18 Cl 350 2000' 140 8. 488 78 0.1
Hydr Ref R2 Required at UNDERGROUND 78 88. 6 psi
Hydr Ref R2 Required at CITY CONN. 78 88. 6 psi
Water Source106. 0 psi static, 84.0 psi residual @ 2120 gpm 78 gpm 106.0 psi
SAFETY PRESSURE 17.3 psi
Available Pressure of 106.0 psi Exceeds Required Pressure of 88. 6 psi
This is a safety margin of 17.3 psi or 16 % of Supply
Maximum Water Velocity is 25. 6 fps
Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Page 3
FITTING NAME TABLE
ABBREV. NAME
C Coupling
E 90' Standard Elbow
F 45' Elbow
S Straight Flow Thru Tee
T 90' Flow Thru Tee
✓ Valve
LEGEND
HYD REF Hydraulic reference. Refer to accompanying flow diagram. _
K FACTOR Flow factor for open head or path where Flow (gpm) = K x -\/P
Qa Flow added or subtracted
Qt Total flow
DIA Actual internal diameter of pipe
C Hazen Williams pipe roughness factor
Pf/ft Friction loss per foot of pipe
PIPE Length of pipe
FTNG'S Number of fittings. See table above.
TOTAL Total length (PIPE + FTNG'S)
Pt Total pressure (psi) at fitting
Pe Pressure due to change in elevation
where Pe = 0.433 x change in elevation
Pf Friction loss (psi) to fitting
where Pf = 1 x 4.52 x (Q/C) ^1.85 / ID^4.87
Pv Velocity pressure (psi)
where Pv = 0.001123 x Q^2/ID^4
Pn Normal pressure (psi) , where Pn = Pt - Pv
NOTES:
- Pressures are balanced to 0.01 psi. Pressures are listed to
0.1 psi. Addition may vary by 0.1 psi due to accumulation of
round off.
- Calculations conform to NFPA 13.
- Velocity Pressures are not considered in these Calculations
Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Page 4
NODE ELEVATION SPRINKLER PRESSURE ACTUAL MINIMUM ACTUAL
NUMBER K-FACTOR FLOW FLOW DENSITY
(FT) (GPM/ (PSI^11) ) (PSI) (GPM) (GPM) (GPM/SQ.FT)
1 8.50 12.4
1S 8.00 4.90 12.1 17.0 17.0 0.05
2 8.50 14.8
2S 8.00 4.90 14.2 18.4 17.0 0.06
3 8.50 21.4
3S 8.00 4 . 90 20.4 22.2 17.0 0.07
4 8.50 18.0
4S 8.00 4.90 17.4 20.4 17.0 0.06
7 17.50 49.2
10 8.50 53.1
12 17.50 49.2
13 17.50 49.2
14 17.50 49.2
18 8.50 27 .9
19 8.50 21. 6
20 8.50 22.6
21 8.50 36.3
- 22 8.50 53.1
23 8.50 15.9
Al 8.50 76.7
B1 8.50 72.1
W 8.50 77.4
Max velocity of 25.60 occurs in the pipe from 21 TO 20
Nodes with "S" indicate a node at the top of a sprig or bottom
of drop pendent. The node without an "S" is on the branch.
• Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Tyco Fire Products Page 5
. HYD. Qa DIA. FITTING PIPE Pt Pt
REF "C" TYPES FTNG'S Pe Pv ******* NOTES *******
POINT Qt Pf/ft TOTAL Pf Pn
PATH 1 FROM HYDRAULIC REFERENCE 1 TO W (PRIMARY PATH)
17.01 0.874 1T 0.50 12.1 12.1 K = 4 . 90
1S C=150 3.00 -0.2 0.0
17.01 0.155 3.50 0.5 12. 1 Vel = 9.19
0.874 2E 24 . 98 12 .4 12.4 EqK = 4. 83
1 C=150 10 11.00 0.0 0. 0
17.01 0.155 2S 35.98 5.6 12.4 Vel = 9.19
20.45 0.874 1T 3. 99 18.0 18.0 EqK = 4 .82
4 C=150 3.00 0.0 0.0
37 .46 0. 669 6. 99 4.7 18.0 Vel = 20.23
9.95 0.874 iT 9.26 22.6 22. 6
20 C=150 1S 4.00 0.0 0.0 See PATH 4
47 .41 1.034 13.26 13.7 22.6 Vel = 25.60
1.101 lE 38.84 36.3 36.3
21 C=150 6S 11.00 0.0 0.0
47.41 0.336 49.84 16.7 36.3 Vel = 16.13
30. 65 1.256 lE 24.72 53.1 53.1
22 C=150 3T 17.92 0.0 0. 0 See PATH 2
78.06 0.445 42.64 19.0 53.1 Vel = 20. 41
1.256 lE 4 .32 72.1 72.1
B1 C=150 6.00 0.0 0.0
78.06 0.445 10.32 4.6 72.1 Vel = 20.41
1.256 1.75 76.7 76.7
Al C=150 0.00 0.0 0.0
78 .06 0.445 1.75 0.8 76.7 Vel = 20.41
W 78 .06 77.4 K = 8.87
. UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI)
• Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Tyco Fire Products Page 6
HYD. Qa DIA. FITTING PIPE Pt Pt
REF "C" TYPES FTNG'S Pe Pv ******* NOTES *******
POINT Qt Pf/ft TOTAL Pf Pn
20.45 0.874 1T 0.50 17.4 17.4 K = 4 .90
4S C=150 3.00 -0.2 0.0
20.45 0.218 3.50 0.8 17.4 Vel = 11.04
4 20.45 18 .0 K = 4 .82
PATH 2 FROM HYDRAULIC REFERENCE 2 TO 22
18.45 0.874 1E 0.50 14.2 14.2 K = 4 .90
2S C=150 4 .00 -0.2 0.0
18.45 0.180 4.50 0.8 14.2 Vel = 9.96
0. 874 6.56 14 .8 14 .8 EqK = 4 .80
2 C=150 0.00 0.0 0.0
18.45 0.180 6.56 1.2 14.8 Vel = 9. 96
0.874 2E 19.34 15 .9 15. 9
- 23 C=150 iT 12.00 0.0 0.0
18 .45 0.180 1S 31.34 5 .7 15.9 Vel = 9.96
12.21 0.874 1T 9.56 21.6 21.6
19 C=150 1S 4.00 0.0 0.0 See PATH 3 AND 4
30. 65 0. 461 13.56 6.3 21.6 Vel = 16.55
1.101 5E 106.80 27.9 27. 9
18 C=150 5T 61.50 0.0 0.0
30. 65 0.150 9S 168.30 25.2 27.9 Vel = 10.43
22 30. 65 53.1 K = 4.21
PATH 3 FROM HYDRAULIC REFERENCE 3 TO 19
22.16 0.874 1E 0.50 20.4 20.4 K = 4.90
3S C=150 4 .00 -0.2 0.0
22.16 0.253 4.50 1.1 20.4 Vel = 11. 97
0.874 0. 92 21.4 21.4 EqK = 4.79
3 C=150 0.00 0.0 0.0
22.16 0.253 0.92 0.2 21.4 Vel = 11. 97
- UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI)
Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Tyco Fire Products Page 7
HYD. Qa DIA. FITTING PIPE Pt Pt
REF "C" TYPES FTNG'S Pe Pv ******* NOTES *******
POINT Qt Pf/ft TOTAL Pf Pn
19 22.16 21.6 K = 4.77
PATH 4 FROM HYDRAULIC REFERENCE 19 TO 20
9.95 0.874 1T 12.95 21. 6 21.6
19 C=150 2S 5.00 0.0 0.0 See PATH 2 AND 3
9.95 0.058 17.95 1.0 21. 6 Vel = 5.37
20 9. 95 22. 6 K = 2. 09
• UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI)
Job Water Required Hose Allowance
Longstaff Condos Static Pressure: 106.0 psi Pressure: 88.6 psi Inside: 0 gpm
Residual Pressure: 84.0 psi System Flow: 78 gpm Outside: 0 gpm
Tigard, Oregon Flow: 2120 gpm System+Hose: 78 gpm
Remote Area: 1 Date: 4/23/08 Safety Pres: 17.3 psi
Loc: 95th & Longstaff Head Elev Pres: 3.5 psi
140
120
100 1
J OM
II mi..11.
80 ,-u■---_
illpirm
IIII.M
S I MN =num
80
40
20
3.5 psi
600 900 1200 1500 1800 2100 2400 2700 3000
•
Flow(gpm)
•
Langstaff Condos Drawing Date: 4/17/09 6/30/09 8:52
HYDRAULIC DESIGN INFORMATION SHEET
Job Name: Longstaff Condos
Location:
Tigard, Oregon
Drawing Date: 4/17/09 Remote Area Number: 2
Contractor: JND FIRE SPRINKLER INC. Telephone: (503) 968-5200
12155 SW GRANT AVE. SUITE D.
TIGARD, OREGON
97223
Designer: JEFF DUTTON
Calculated By:SprinkCAD
www.sprinkcad.com
451 N. Cannon Ave.
Lansdale, PA 19446
Construction: Occupancy:
Reviewing Authorities:CITY OF TIGARD
SYSTEM DESIGN
Code:NFPA 13R, 07 Hazard:RES System Type:WET
Area of Sprinkler Oper. 1296 sq ft ! Sprinkler or Nozzle
Density (gpm/sq ft) 0.052 I Make: TYCO
Area per Sprinkler 324 . 0 sq ftl Model: LFII
Hose Allowance Inside 0 gpm 1 K-Factor: 4 . 90
Hose Allowance Outside 0 gpm 1 Temperature Rating: 155
CALCULATION SUMMARY 4 Flowing Outlets
gpm Required: 75.1 psi Required: 95.0 @ CITY CONN.
WATER SUPPLY
Water Flow Test Pump Data
Date of Test 4/23/08 Rated Capacity 0 gpm
Static Pressure 106.0 psi Rated Pressure 0. 0 psi
Residual Pres 84 . 0 psi Elevation 0
At a Flow of 2120 gpm Make:
Elevation 0" Model:
Location: 95th & Longstaff
Source of Information: TVWD
SYSTEM VOLUME 35 Gallons
Notes :
0 PROc.
o►NF ss
JO% u
'
OREGON
AFa 1q 14° 000
•t`F LOC
'T:.7i:�S: 12 31-
Longstaff Condos Drawing Date: 4/17/09 6/30/09 8:52
HYDRAULIC CALCULATION DETAILS
HYDRAULIC FLOW LOSS
QTY DESCRIPTION LENGTH C ID gpm psi TOTALS
Hydr Ref W Required at Hyd Area 2 75 84 .1 psi
1 Pipe 111" PVx15 8 ' 150 1. 602 75 1. 0
1 211" Grvd Back Flow Valve Ames "COLT CHART LOSS 75 6. 0
Elevation Change 8 ' 6" 3.7
Total Loss for RISER 10. 7 psi
Hydr Ref R1 Required at BASE OF RISER 75 94. 7 psi
1 4" MJ Tee 20' 120 4 .026 75 0. 0
2 4" MJ 45 Ell 8' 120 4 .026 75 0.0
2 4" MJ 90 Ell 20 ' 120 4 . 026 75 0. 0
1 Pipe 4" DIx18 Cl 350 100' 140 4.238 75 0. 1
1 Pipe 8" DIx18 Cl 350 2000' 140 8 . 488 75 0 . 1
Hydr Ref R2 Required at UNDERGROUND 75 95.0 psi
Hydr Ref R2 Required at CITY CONN. 75 95.0 psi
Water Source106.0 psi static, 84.0 psi residual @ 2120 gpm 75 gpm 106.0 psi
SAFETY PRESSURE 10. 9 psi
Available Pressure of 106.0 psi Exceeds Required Pressure of 95.0 psi
This is a safety margin of 10.9 psi or 10 % of Supply
Maximum Water Velocity is 25. 6 fps
Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Page 3
FITTING NAME TABLE
ABBREV. NAME
C Coupling
E 90' Standard Elbow
F 45' Elbow
S Straight Flow Thru Tee
T 90' Flow Thru Tee
✓ Valve
LEGEND
HYD REF Hydraulic reference. Refer to accompanying flow diagram. _
K FACTOR Flow factor for open head or path where Flow (gpm) = K x -\/P
Qa Flow added or subtracted
Qt Total flow
DIA Actual internal diameter of pipe
C Hazen Williams pipe roughness factor
Pf/ft Friction loss per foot of pipe
PIPE Length of pipe
FTNG'S Number of fittings. See table above.
• TOTAL Total length (PIPE + FTNG'S)
Pt Total pressure (psi) at fitting
Pe Pressure due to change in elevation
where Pe = 0.433 x change in elevation
Pf Friction loss (psi) to fitting
where Pf = 1 x 4 .52 x (Q/C) ^1.85 / ID^4 . 87
Pv Velocity pressure (psi)
where Pv = 0.001123 x Q^2/ID^4
Pn Normal pressure (psi) , where Pn = Pt - Pv
NOTES:
- Pressures are balanced to 0.01 psi. Pressures are listed to
0. 1 psi. Addition may vary by 0 . 1 psi due to accumulation of
round off.
- Calculations conform to NFPA 13.
- Velocity Pressures are not considered in these Calculations
' Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Page 4
NODE ELEVATION SPRINKLER PRESSURE ACTUAL MINIMUM ACTUAL
NUMBER K-FACTOR FLOW FLOW DENSITY
(FT) (GPM/ (PSI^i) ) (PSI) (GPM) (GPM) (GPM/SQ.FT)
5 17.50 16.2
5S 17 .00 4.90 15.8 19.5 17.0 0.06
6 19.00 12.5
6S 18.50 4.90 12.1 17.0 17. 0 0.05
7 17 .50 18.4
7S 17 .00 4. 90 17.8 20.7 17.0 0.06
8 19.00 14.0
8S 18 .50 4.90 13.4 18 .0 17.0 0.06
10 8 .50 60.2
12 17.50 18.5
13 17 .50 18.1
14 17 .50 36. 9
15 17.50 17. 4
16 19.00 13.3
17 19.00 14.7
18 8.50 63. 9
19 8 .50 63. 9
20 8.50 63. 9
21 8.50 63. 9
22 8 .50 63. 9
Al 8 .50 83.3
B1 8.50 79.0
W 8 .50 84.1
Max velocity of 25.56 occurs in the pipe from 10 TO 14
Nodes with "S" indicate a node at the top of a sprig or bottom
of drop pendent. The node without an "S" is on the branch.
' Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Tyco Fire Products Page 5
HYD. Qa DIA. FITTING PIPE Pt Pt
REF "C" TYPES FTNG'S Pe Pv ******* NOTES *******
POINT Qt Pf/ft TOTAL Pf Pn
PATH 1 FROM HYDRAULIC REFERENCE 6 TO W (PRIMARY PATH)
17.01 0.874 1E 0.50 12.1 12.1 K = 4. 90
6S C=150 4 .00 -0.2 0.0
17. 01 0.155 4.50 0.7 12.1 Vel = 9.19
0.874 1E 0. 91 12.5 12.5 EqK = 4.80
6 C=150 4.00 0.0 0.0
17.01 0.155 4.91 0.8 12.5 Vel = 9. 19
0. 874 2E 11.50 13.3 13.3
16 C=150 iT 11.00 0. 6 0.0
17 .01 0.155 22.50 3.5 13.3 Vel = 9.19
19.45 1.101 2.96 17.4 17.4
15 C=150 0.00 0.0 0.0 See PATH 3
36. 46 0.207 2.96 0. 6 17.4 Vel = 12.41
-17.87 1.101 2S 5.62 18.1 18.1
13 C=150 2.00 0.0 0.0 See PATH 5
18.59 0.059 7.62 0.5 18.1 Vel = 6.33
17 . 96 1.101 3T 61.63 18 .5 18.5
12 C=150 12S 27.00 0.0 0.0 See PATH 2
36.55 0.208 88.63 18.4 18.5 Vel = 12.44
38 .57 1.101 1E 13.65 36. 9 36.9
14 C=150 1T 11.00 3. 9 0.0 See PATH 4
75 .12 0.787 1S 24.65 19.4 36.9 Vel = 25.56
1.256 1T 2.82 60.2 60.2
10 C=150 6.00 0.0 0.0
75 .12 0.414 8 .82 3.7 60.2 Vel = 19.64
1.256 1E 24.72 63.9 63.9
22 C=150 2T 11. 92 0.0 0.0
75.12 0.414 36.64 15.2 63.9 Vel = 19. 64
1.256 lE 4 .32 79.0 79.0
131 C=150 6.00 0.0 0.0
75.12 0.414 10.32 4.3 79.0 Vel = 19. 64
UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI)
Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Tyco Fire Products Page 6
HYD. Qa DIA. FITTING PIPE Pt Pt
REF "Cu TYPES FTNG'S Pe Pv ******* NOTES *******
POINT Qt Pf/ft TOTAL Pf Pn
PATH 1 FROM HYDRAULIC REFERENCE 6 TO W (PRIMARY PATH)
1.256 1.75 83.3 83.3
Al C=150 0.00 0.0 0.0
75.12 0. 414 1.75 0.7 83.3 Vel = 19. 64
W 75 .12 84.1 K = 8.19
PATH 2 FROM HYDRAULIC REFERENCE 8 TO 12
17. 96 0.874 lE 0.50 13.4 13.4 K = 4.90
8S C=150 4 .00 -0.2 0.0
17. 96 0.172 4.50 0.8 13.4 Vel = 9.70
0.874 4 .02 14.0 14.0 EqK = 4 .80
8 C=150 0.00 0.0 0.0
17. 96 0.172 4.02 0.7 14.0 Vel = 9.70
0.874 2E 7.48 14.7 14 .7
17 C=150 1T 11.00 0.6 0.0
17 .96 0.172 18.48 3.2 14.7 Vel = 9.70
12 17. 96 18.5 K = 4.18
x
PATH 3 FROM HYDRAULIC REFERENCE 5 TO 15
19.45 0.874 1T 0.50 15.8 15.8 K = 4 .90
5S C=150 3.00 -0.2 0.0
19.45 0.199 3.50 0.7 15.8 Vel = 10.50
0.874 1S 5.04 16.2 16.2 EqK = 4.83
5 C=150 1.00 0.0 0.0
19. 45 0.199 6.04 1.2 16.2 Vel = 10.50
15 19. 45 17. 4 K = 4 . 66
. UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI)
Longstaff Condos Drawing Date:4/17/09 6/30/09 8:52
Tyco Fire Products Page 7
•
HYD. Qa DIA. FITTING PIPE Pt Pt
REF "C" TYPES FTNG'S Pe Pv ******* NOTES *******
POINT Qt Pf/ft TOTAL Pf Pn
PATH 4 FROM HYDRAULIC REFERENCE 7 TO 14
20.70 0.874 1T 0.50 17.8 17.8 K = 4. 90
7S C=150 3.00 -0.2 0.0
20.70 0.223 3.50 0.8 17.8 Vel = 11.18
1.101 2T 57 . 62 18.4 18 .4 EqK = 4.82
7 0=150 13S 23.00 0.0 0.0
38.57 0.229 80.62 18.5 18.4 Vel = 13. 13
14 38.57 36.9 K = 6.35
PATH 5 FROM HYDRAULIC REFERENCE 13 TO 7
17 .87 1.101 1T 0.50 18.1 18.1
13 C=150 1S 6.00 0.0 0.0 See PATH 1
17 .87 0.055 6.50 0.4 18.1 Vel = 6.08
7 17.87 18.4 K = 4.17
20.70 0.874 1T 0.50 17.8 17.8 K = 4. 90
7S C=150 3.00 -0.2 0.0
20.70 0.223 3.50 0.8 17.8 Vel = 11.18
7 20.70 18.4 K = 4.82
. UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI)
•
Job Water Required Hose Allowance
Longstaff Condos Static Pressure: 106.0 psi Pressure: 95.0 psi Inside: 0 gpm
Residual Pressure: 84.0 psi System Flow: 75 gpm Outside: 0 gpm
Tigard, Oregon Flow: 2120 gpm System+Hose: 75 gpm
Remote Area: 2 Date: 4/23/08 Safety Pres: 10.9 psi
Loc: 95th & Longstaff Head Elev Pres: 8.0 psi
140
120
100
• Sup ly —
80
S
60 - - -
40 -
20
• 8.O psi —
600 900 1200 1500 1800 2100 2400 2700 3000
•
Flow (gpm)