HomeMy WebLinkAbout85 Route 28 - Stairway Sprinklers
EXISTING BASEMENT PIPIN;.---
t�
WYnRAI]IIr nFCIrKl nATA
2" VICTAULIC #747 RISER MANIFOLD
2" WATTS MODEL 007 DOUBLE CHECK VALVE
BACKFLOW PREVENTER.
& LEGEND
STAIR # 1
DESIGNER A. P. Caputo
SPRINKLER DESCRIPTION
EXISTING
FIRST
FLOOR SPRINKLER
PIPING
1 I
I
�
WITH ADDED
I I
L�-
STAIR SPRINKLER PIPING
1 HOUR RATED
ACESS PANELS
Hazard Class.
1 I I
�J11
I I-,.
1- SCHEDULE 40 STEEL RISER
I _
�',
—1 .)
-OBE BRASS PENDENT 1/2"
UP TO THE
FIRST FLOOR.
II
13R 3 HEAD FLOW
II
TRANSITION
TO CPVC 1'-0" ABOVE
11
I,
THE FIRST
FLOOR.
..
srrx ro aLaC
II
Density
II
II
1- SCHEDULE 40 STEEL RISER
1 II
�
�II
Hifi
5'
,I
rH
UP TO THE FIRST FLOOR.
3 HEAD
LIT
TRANSITION TO CPVC 1'-0" ABOVE
—
T
7f
THE FIRST FLOOR.
1 HR
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FIRE DEPARTMENT CONNECTION
= 06
• a _-� I
-
Psi
Firepump: GPM® Psi Date:
Time:
Test By:
Fo
FLOW TEST INFO:
1-" MAIN DRAIN
,.ow r
Orifice Size
No of Outlet Pitot Press Psi
I Static
Psi I Residual Psi Flow
GPM
U G Pipe:
' ELETRIC BELL
EEL
70
38 1240
s
EXISTING BASEMENT PIPIN;.---
t�
WYnRAI]IIr nFCIrKl nATA
2" VICTAULIC #747 RISER MANIFOLD
2" WATTS MODEL 007 DOUBLE CHECK VALVE
BACKFLOW PREVENTER.
& LEGEND
DESIGNER A. P. Caputo
SPRINKLER DESCRIPTION
ORIFICE "K"
TEMP.
FINISH
1 I I
II
i fI}';}�
1 I
I
�
LJJ
I I
L�-
1
I
�i}
1 HOUR RATED
ACESS PANELS
Hazard Class.
1 I I
�J11
I I-,.
Q
I _
�',
—1 .)
-OBE BRASS PENDENT 1/2"
5.6
II
II
13R 3 HEAD FLOW
II
II
11
I,
,1
II i
II
II
Density
II
II
GPMjT
1 II
�
�II
Hifi
5'
,I
rH
II I
Hill
3 HEAD
LIT
: T
T
7f
s
EXISTING BASEMENT PIPIN;.---
t�
WYnRAI]IIr nFCIrKl nATA
2" VICTAULIC #747 RISER MANIFOLD
2" WATTS MODEL 007 DOUBLE CHECK VALVE
BACKFLOW PREVENTER.
STAIR # 1
EXISTING SECOND FLOOR SPRINKLER PIPING
WITH ADDED STAIR SPRINKLER PIPING
,
— 'ER SWITCHES
ADDRESS: P.O. BOX 91, WEST YARMOUTH, MA 02673
REVISION
DAT I DESCRIPTION Bl'
IMPORTANT
TO PREVENT FREEZING OF WATER IN WET PIPE SPRINKLER PIPING, _
OWNERS TO PROVIDE SUFFICIENT HEAT THROUGHOUT AREAS WHERE
SPRINKLER PIPES ARE INSTALLED, UNLESS AN ANTI -FREEZE SYSTEM.
"X" DIMENSION NOT LESS THAN 2" NOMINAL WIDTH (1'") UP TO
3" PIPE; NOT LESS THAN 3" NOMINAL WIDTH 4' & 5' PIPE
MINIMUM "Y" DIMENSION OF 2" FROM THE BOTTOM FOR BRANCH
LINES. MINIMUM 3" FROM THE BOTTOM FOR MAIN LINES. EXCEPTION:
THIS REQUIREMENT SHALL NOT APPLY TO 2" OR THICKER NAILING
STRIPS RESTING ON TOP OF STEEL BEAMS.
X
Sw e�-
} "SWG 25-380 UP TO A
MAXIMUM 4" PIPE S"_E
`nG 2"0
IMTdi m
mD7f Ta .N c TN NRN TRN•Em
SiSE
WOOD HANGER DETAIL
2" GALVANIZED PIPE ON THE CITY SIDE OF
THE BACK FLOW PREVENTER.
2" UNDERGROUND WATER SERVICE
FIRE SUPPRESSIM SYSTEM GENERAL NOTES.
SPRINKLER SCHEDULE
& LEGEND
DESIGNER A. P. Caputo
SPRINKLER DESCRIPTION
ORIFICE "K"
TEMP.
FINISH
CALCULATION # 1
4.2
CALCULATION #
BRS
CALCULATION #
4.7
Hazard Class.
WHT
STAIR # 1
DRAWING
NO. 1
OF 1
-OBE BRASS PENDENT 1/2"
5.6
Hazard Class.
BRS
13R 3 HEAD FLOW
System Type
WET TREE
Density
3 HEAD GPM
GPMjT
GPM
TOTAL COUNT THIS SHEET =
Calculated Area
3 HEAD
Area per Sprinkler
50
Demand
142.07 GPM® 69.38 Psi
GPM® Psi
GPM®
Psi
Firepump: GPM® Psi Date:
Time:
Test By:
FLOW TEST INFO:
Location:
Orifice Size
No of Outlet Pitot Press Psi
I Static
Psi I Residual Psi Flow
GPM
U G Pipe:
1
70
38 1240
m®
2
Ft
3
SAFETY PSI
14.
STAIR # 1
EXISTING SECOND FLOOR SPRINKLER PIPING
WITH ADDED STAIR SPRINKLER PIPING
,
— 'ER SWITCHES
ADDRESS: P.O. BOX 91, WEST YARMOUTH, MA 02673
REVISION
DAT I DESCRIPTION Bl'
IMPORTANT
TO PREVENT FREEZING OF WATER IN WET PIPE SPRINKLER PIPING, _
OWNERS TO PROVIDE SUFFICIENT HEAT THROUGHOUT AREAS WHERE
SPRINKLER PIPES ARE INSTALLED, UNLESS AN ANTI -FREEZE SYSTEM.
"X" DIMENSION NOT LESS THAN 2" NOMINAL WIDTH (1'") UP TO
3" PIPE; NOT LESS THAN 3" NOMINAL WIDTH 4' & 5' PIPE
MINIMUM "Y" DIMENSION OF 2" FROM THE BOTTOM FOR BRANCH
LINES. MINIMUM 3" FROM THE BOTTOM FOR MAIN LINES. EXCEPTION:
THIS REQUIREMENT SHALL NOT APPLY TO 2" OR THICKER NAILING
STRIPS RESTING ON TOP OF STEEL BEAMS.
X
Sw e�-
} "SWG 25-380 UP TO A
MAXIMUM 4" PIPE S"_E
`nG 2"0
IMTdi m
mD7f Ta .N c TN NRN TRN•Em
SiSE
WOOD HANGER DETAIL
2" GALVANIZED PIPE ON THE CITY SIDE OF
THE BACK FLOW PREVENTER.
2" UNDERGROUND WATER SERVICE
FIRE SUPPRESSIM SYSTEM GENERAL NOTES.
SPRINKLER SCHEDULE
& LEGEND
DESIGNER A. P. Caputo
SPRINKLER DESCRIPTION
ORIFICE "K"
TEMP.
FINISH
GLOBE UPRIGHT (GL4215)
4.2
155'
BRS
GLOBE CONCEALED (GL4747)
4.7
155'
WHT
P.O. BOX 153 8882, SANDWICH, MASSAX HUSETTSD026563
DRAWING
NO. 1
OF 1
-OBE BRASS PENDENT 1/2"
5.6
155
BRS
& WRENCH(ES) PROVIDED
TOTAL COUNT THIS SHEET =
FireAcad Design Software
1. THIS DRAWING SHOWS THE REQUIRED FIRE S�'fPPRESSION SYSTEM FOR THE NEW ENCLOSED STAIRWELLS..
2. SPRINKLER DEFLECTORS NEED TO BE LOCATE'- 1 TO 6" BELOW STAIR CEILING AND MINIMUM OF 4" OFF OF WALL
3. QUICK RESPONSE SPRINKLERS SHALL BE INSTALLED THROUGHOUT THE STAIRWELL ENCLOSURES AS LOCATED ON PLAN.
4. ALL NEW PIPING IN STAIRWELLS SHALL BE SCHEDULE 40 BLACK STEEL.
5. THE SYSTEM SHALL BE INSTALLED IN ACCORDANCE WITH THE MASSACHUSETTS STATE BUILDING CODF 7BD CMR, NFPA .13 & 13R
2002 EDITION AND ANY LOCAL FIRE OR BUILL ING DEPARTMENT REQUIREMENTS.
6. THE STAIRWELL ENCLOSURES SHALL BE HEATED TO A MINIMUM TEMPERATURE OF 45 DEGREES AND ADEQUATE TO PREVENT
THE SPRINKLER PIPING FROM FREEZING.
WEST YARMOUTH; LODGINGS, INC,
77 ROUTE 28, WEST YARMOUTH, MA 02673
STAIRWAY SPRINKLERS
NORTH�(&
DESIGNER A. P. Caputo
P.E.
SCALE
CHECK BY
PYROTECH Consultants, Inc.
Fir=e Protection Engineers
FILE NUMBER
APPROVAL
YF°
DATE
9/26/07
P.O. BOX 153 8882, SANDWICH, MASSAX HUSETTSD026563
DRAWING
NO. 1
OF 1