HomeMy WebLinkAbout5950 LA PLACE CT; ; AS120080; Permit5/6/24, 4:32 PM AS120080 Permit Data
City of Carlsbad
Sprinkler Permit
Job Address: 5950 LA PLACE CT
Permit Type: SPRINK
Parcel No: 2120620500
Lot #: 0
Reference No.:
PC #:
Permit No: AS120080
Status: PENDING
Applied 7/24/2012
Approved:
Issued:
Inspector:
Project Title: PRESCOTT-STE 200 T.I.
Applicant: Owner:
WESTERN FIRE PROTECTION BOI CARLSBAD INC
C/O LYNN MINNICI
13630 DANIELSON P0 BOX 121604
P0 WAY CA ARLINGTON TX
858-513-4949
Fees ($) Add'I Fees ($) Total ($) Balance ($)
262 0 262 0
about:blank Ill
Carlsbad Fire Department
Plan-Review Requirements Category. SPRINK , TI
Date of Report:D8-29-2012 Reviewed by:
Name: WESTERN FIRE PROTECTION
Address:
13630 DANIELSON
P0 WAY CA
92064
Permit #: AS 120080 FILE COPY
Job Name: PRESCOTT-ST 200
Job Address: (15950 LA PLAC CT AD
review is incomplete. At this time, this office cannot
adequately conduct a review to determine compliance Please review
carefully all comments attacheL]1easeiifli necessary plans and/or W5 UL I
to this off w and approval.
Conditions:
Cond: C0N0005593
[NOT MET]
Provide hydraulic calculations qty 150 GL5601. Indicate on plan and in legend if these are adds,
relos, etc.
Scope of work: Indicates "Total 8 New Sprinkler Heads" Is this accurate? Revise if not so.
Add and Bubble Note: Proof of T-19, 5 Year Certification Required. To be field verified.
Entry: 08/09/2012 By: cwong Action: CO
Cond: C0N0005645
[MET]
t*APPROVED:
THIS PROJECT HAS BEEN REVIEWED AND APPROVED FOR THE PURPOSES OF ISSUEANCE OF A
BUILDING PERMIT.
THIS APPROVAL IS SUBJECT TO FIELD INSPECTIONS, ANY REQUIRED TESTS, FIRE DEPARTMENT
NOTATIONS,
CONDITIONS IN CORRESPONDENCE AND COMPLIANCE WITH ALL APPLICABLE CODES AND
REGULATIONS.
THIS APPROVAL SHALL NOT BE HELD TO PERMIT OR APPROVE ANY VIOLATION OF THE LAW.
SPRINKLER
WRENCHING AREA
(BOTH SIDES)
PENDENT
EXTENDED COVERAGE LIGHT HAZARD SPRINKLERS
PENDENT & RECESSED PENDENT, QUICK & STANDARD RESPONSE
MODEL F890 DESIGNER, 3 mm BULB TYPE, K=8.0
1/2" (12.7 mm)
MAKE-IN
2-3/8-
(60.3 mm)
1-518"
(41.3 mm)
1 - Frame
2 - Button
2-7/8
RECESSED PENDENT
3 - Gasketed 4 - Bulb 6 - Deflector
Spring 5 - Compression
Plate Screw
CROSS SECTION
Temperature rating is indicated on deflector.
Pipe thread connections per ISO 7/1 can be provided on special request.
FIGURE A
8.0 K-FACTOR MC )DEL F890 QUICK AND STANDARD RESPONSE
EXTENDED COVERAGE LIGHT HAZARD PENDENT AND RECESSED PENDENT SPRINKLERS
The 8.0 K-Factor (17/32 inch orifice),
Model F890 Designer Quick and
Standard Response Extended Cover-
age Light Hazard (ECLH) Pendent and
Recessed Pendent Sprinklers (Ref.
Figure A) are automatic sprinklers of
the.frangible bulb type. They are in-
tended for use in automatic sprinkler
systems designed in accordance with
standard installation rules (e.g., NFPA
13) for the protection of light hazards
up to a maximum coverage area of 400
It 2 (37,2 m2), as compared to the maxi-
mum coverage area of 225 ft2 (20,9
M2) for standard coverage sprinklers.
The recessed version of the F890
ECLH Sprinkler is obtained by combin-
ing the pendent sprinkler with the
Model F705 Recessed Escutcheon
(Ref. Figures A and C). The F705 Re-
cessed Escutcheon provides 1/4 inch
(6,4 mm) of recessed adjustment or up
to 1/2 inch (12,7 mm ) of adjustment
from the flush pendent position. The
F705 is a separable two-piece design
which allows installation of the sprin-
klers and pressure testing of the fire
protection system, prior to ceiling con-
struction and/or application of a finish
coat to the ceiling. They also permit
refinishing of a ceiling surface without
having to first shut down the fire pro-
tection system and remove sprinklers.
The adjustment provided by the F705
substantially reduces the accuracy to
which the fixed pipe drops to the sprin-
klers must be cut. Also, the Closure
has a 1/2 inch (12,7 mm) wide flange
which provides ample clearance for
covering the mounting hole.
Laboratory listings and approvals for
the 8.0 K-Factor, Model F890 De-
signer Quick and Standard Response
Extended Coverage Light Hazard
(ECLH) Pendent and Recessed Pen-
dent Sprinklers are given in Table A.
The laboratory listings and approvals
only apply to the service conditions
indicated in the Technical Data and
Design Criteria sections.
WARNING
The Model F890 Designer Quick and
Standard Response Extended Cover-
age Light Hazard (ECLH) Pendent
and Recessed Pendent Sprinklers de-
scribed herein must be installed and
maintained in compliance with this
document, as well as with the appli-
cable standards of the National Fire
Protection Association, in addition to
the standards of any other authorities
Printed in U.S.A. 5-99 TD594
SPRINKLER FINISH
TYPE TEMPERATURE
RATING
BULB
COLOR
CODE
NATURAL
BRASS
I CHROME
PLATED
I POLYESTER
COATED (All Colors)
PENDENT
135017/570C Orange
1, 2, 3
Yellow
1550F/680C Red
1750F/79°C
200°F1930C Green 1,2
RECESSED*
1350F/570C Orange
1,2,3
Yellow
1550F/680C Red
175°F179°C
F200-F/930C Green 1,2
NOTES:
Listed by Underwriters Laboratories, Inc.
Listed by Underwriters Laboratories for use in Canada (i.e. C-UL Listed).
Approved by Factory Mutual Research Corporation.
* Installed with 3/4 Inch Model F705 Recessed Escutcheon.
TABLE A
LABORATORY LISTINGS AND APPROVALS
(REFER TO TABLE B-i OR B-2 FOR RESPONSE CHARACTERISTICS)
having jurisdiction. Failure to do so
may impair the integrity of these de-
vices.
The owner is responsible for main-
taining their fire protection system
and devices in proper operating con-
dition. The installing contractor or
manufacturer should be contacted
relatiue to any questions.
The 8.0 K-Factor, Model F890 De-
signer Quick and Standard Response
Extended Coverage Light Hazard
(ECLH) Pendent and Recessed Pen-
dent Sprinklers are rated for use at a
maximum service pressure of 175 psi
(12,1 bar) and they are available in the
temperature ratings and finishes indi-
cated in Table A.
Recessed versions of the F890 ECLH
Sprinklers are obtained by utilizing the
Model F890 Pendent Sprinkler in com-
bination with the Model F705 Re-
cessed Escutcheon. The Model F705
Escutcheons are available either with
a chrome plated finish or a coated fin-
ish in any color.
The nominal discharge curves plotted
in Figure B represent the flow "Q" in
GPM (LPM) as determined by the for-
mula:
Q=KJ
where the nominal sprinkler discharge
coefficient "K" equals 8.0 (115.2); and
= pressure in psi (bar). Listing
standards permit the actual value of
"K" to vary from 7.4 to 8.2 (106,6 to
118,1).
The F89 utilizes a 3 mm Bulb with a
die-cast dezincification resistant
bronze alloy Frame. The two pieces of
the Button Assembly are constructed
from brass per ASTM B16 (C36000)
and copper (C12200). The Gasketed
Spring Plate consists of a Beryllium
Nickel (N03360) disc spring that is
sealed on both its inside and outside
edges with a Teflont gasket. The
Compression Screw is a bronze per
ASTM B140 (C31400), and the Deflec-
tor is brass per ASTM B36 (C22000).
The F705 Recessed Escutcheon pro-
vided for use with the F890 ECLH
Sprinklers (Ref. Figure C) has a Clo-
sure and Mounting Plate fabricated
from low carbon steel. The Mounting
Plate prongs, which are compressed
back into the Mounting Plate as the
Closure is pushed over it, maintain a
tight friction fit between the two pieces.
The Mounting Plate and Closure can
also swivel relative to each other and
compensate for non-perpendicularity
between the F890 ECLH Sprinkler and
the ceiling.
The 8.0 K-Factor, Model F890 De-
signer Quick and Standard Response
Extended Coverage Light Hazard
(ECLH) Pendent and Recessed Pen-
dent Sprinklers are only to be installed
in accordance with Table B-i or B-2,
as applicable.
NOTE
Do not install any bulb type sprinkler
if the bulb is cracked or there is a loss
ofliquid from the bulb. With the sprin-
kler held horizontal, a small air bub-
ble should be present. The diameter of
the air bubble is approximately 1/16
inch (1,6 mm) for the 135°F/57°C to
200°F/93°C temperature ratings.
(The bubble, in some cases, may be
barely perceptible for the lower tem-
perature ratings.)
The Model F890 ECLH Sprinklers
must be installed in accordance with
the following instructions.
Prior to installing each sprinkler, ver-
ify that the face of the sprinkler fitting
is within the proper range of distance
which can be accommodated by the
particular type of escutcheon.
When installing the F890 Sprinkler
with the F705 Recessed Escutch-
eon, for best overall appearance,
use Dimension UA indicated under
the "Fully Recessed Dimensions"
heading of Figure C. Otherwise, use
Dimension "A" under the "High Ad-
justment Dimensions" heading. In
either case, the remaining adjust-
ment can then be used to compen-
sate for the possible manufacturing
variations in the take-out of the fit-
tings, as well as in the make-in of the
sprinklers (as permitted by ANSI
B1.20.1).
With pipe thread sealant app!ied to
the pipe threads and after installing
the F705 Mounting Plate (or other
escutcheon, as applicable) over the
—2— t DuPont Registered Trademark
3U
45
U, a-
- 40 I C) z
ww 35
0 U) 30 w a-
U) 25
0 CL
z 20
'a
D 15
a.
10
S
20 25 30 35 40 45 50 55 75 100 125 150 175 200 DISCHARGE IN U.S. GALLONS PER MINUTE (GPM) DISCHARGE IN LITRES PER MINUTE (LPM)
Partial curves only. Maximum pressure 175 psi (12.1 bar).
Refer to the Design Criteria section for minimum pressure requirements.
FIGURE B
NOMINAL DISCHARGE CURVES
3.0
2.5
2,0
z
U, U, 'a 1.5 a.
1,0
A-s
FULLY RECESSED
DIMENSIONSt
Up to 1/4 inch adjustment from
minimum 1/4 inch to maximum
1/2 inch recessed position.
Dim. Inches MM
A- 1/2tt 12,7
B-Mm. 1-1/8 28.6
B-Nom. 1-1/4 31,8
B-Max. 1-3/8 34,9
C-Mm. 114 6,4
C-Max. 1/2 12,7
HIGH ADJUSTMENT
DIMENSIONS
Up to 1/2 inch adjustment from
the flush ceiling position to 1/2
inch recessed position.
Dim. Inches MM
A- 3/8±1/8tt 9,5±3,2
B-Mm. 1-1/8 28,6 B-Nom. 1-3/8 34,9
B-Max. 1-5/8 41,3
C-Mm. FLUSH -
C-Max. 1/2 12,7
t For best overall appearance.
tt Remaining 1/4 inch (6,4 mm) of
adjustment can be used to compensate
for variations in sprinkler make-in and
fitting take-out.
FACE OF
FITTING
2b
B
20j
2-7/8" DIA. (73.0 mm)
H
2-1/4" DIA.
(57.2 mm)
MOUNTING
SURFACE
1/8" (3.2 mm)
Model F890 ECLH Pendent Sprinkler
Model F705 Recessed Escutcheon
Mounting Plate
Closure
FIGURE C
8.0 K-FACTOR MODEL F890 ECLH RECESSED PENDENT SPRINKLER ASSEMBLY
WITH TWO-PIECE MODEL F705 RECESSED ESCUTCHEON
—3—
RESPONSE COVERAGE AREA
W x L
FT. x FT. (m x m)
MINIM FLOW%UJ
GPM (LPM)
MINIMUM PRES. bJ
PSI (BAR)
PENDENT
SPRINKLER
TEMP. RATING
RECESSED
SPRINKLER
TEMP. RATING
OF
QUICK
16 x 16 (4,9 x 4,9) 26(98) 10.6 (0,73) 135, 155, 175 135, 155, 175
18 x 18 (5,5 x 5,5) 32(121) 16.0(1,10) 135,155,175 135,155,175
20 x 20(6,1 x 6,1) 40(151) 25.0(1,72) 135,175 135,175
STANDARD
16 x 16 (4,9 x 4,9) 26 (98) 10.6 (0,73) 200 200
18 x 18(5,5 x 5,5) 32(121)
40 (151) '1
16.0 (1,10) 200 200
20x20(6,1 x6,1) 25.0 (1,72) 155,200 155,200
NOTES:
The F890 Sprinklers may be used in OR-EC and EC, as applicable, Light Hazard Occupancy automatic sprinkler applications per NFPA 13.
Requirement is based on minimum flow in GPM from each sprinkler. The indicated residual pressures are based on the nominal K-factor.
(C) The F890 ECLH Sprinklers are only permitted to be used with unobstructed, smooth ceiling construction as defined by NFPA 13.
Follow the requirements of NFPA 13 for spacing of the F890 ECLH Sprinklers with respect to ceiling mounted obstructions.
The minimum allowable spacing between the F890 ECLH Sprinklers, to prevent cold soldering, is 8 feet (2,4 m).
The maximum permitted ceiling slope for F890 ECLH Sprinklers is a 2 inch (50,8 mm) rise over a 12 inch (304,8 mm) horizontal run.
The deflector-to-ceiling distance for the F890 ECLH Sprinklers is 1-5/8 to 12 inches (41,3 to 304,8 mm), unless the Model F705 Recessed
Escutcheon is utilized.
TABLE B-i
UL AND C-UL LISTING CRITERIA FOR INSTALLATION OF
LO K-FACTOR MODEL F890 EXTENDED COVERAGE LIGHT HAZARD
PENDENT AND RECESSED PENDENT SPRINKLERS
RESPONSE
COVERAGE AREA
W x L
FT. x FT. (m x m)
MINIMU.0M FLOWU
GPM (LPM)
MINIMUII
PRES.,
PSI (BAR)
PENDENT
SPRINKLER
TEMP. RATING
OF
RECESSED
SPRINKLER..
TEMP. RATING
OF
QUICK
16 x 16(4,9 x 4,9) 26(98) 10.6 (0,73) 135, 155, 175 135
18 x 18(5,5 x 5,5) 32(121) 16.0 (1,10) 135, 155, 175 135
20 x 20 (6,1 x 6,1) 40 (151) 25.0 (1,72) 135, 155, 175 135
STANDARD
16 x 16 (4,9 x 4,9) 26(98) 10.6(0,73) - 155,175
18 x 18(5,5 x 5,5) 32(121) 16.0 1,10) - 155,175
20x20(6,1 x6,1) 1 40(151) 125.0(1,72) - 155,175
NOTES:
The F890 ECLH Sprinklers may be used in QR-EC and EC, as applicable, Light Hazard Occupancy automatic sprinkler system applications
per FM installation standards. (Maximum room size: 1 600ff2 (150 m2) except for corridors protected by one row of sprinklers. Minimum
fire-resistance rating of room walls: 30 minutes.)
Requirement is based on maintaining both minimum flow and minimum pressure.
(C) The F890 ECLH Sprinklers are only permitted to be used with smooth level ceilings per FM installation standards.
The minimum allowable spacing between the F890 ECLH Sprinklers, to prevent cold soldering, is 8 feet (2,4 m).
The maximum permitted ceiling slope for F890 ECLH Sprinklers is a 1 inch (25,4 mm) rise over a 12 inch (304,8 mm) horizontal run.
The deflector-to-ceiling distance for the F890 ECLH Sprinklers is 1-5/8 to 4 inches (41,3 to 101,6 mm), unless the -Model F705 Recessed
Escutcheon is utilized.
TABLE B-2
FM APPROVAL CRITERIA FOR INSTALLATION OF
8.0 K-FACTOR MODEL F890 EXTENDED COVERAGE LIGHT HAZARD
PENDENT AND RECESSED PENDENT SPRINKLERS
-9.
SELECTION:
Select the appropriate wrench
based on the following require-
ments:
A. Model F890 Sprinklers, with a
natural brass or chrome plated
finish and where the Wrench
Flats shown in Figure A are ac-
cessible, are to be installed us-
ing the Model F799 or 1948
Sprinkler Wrench.
Automatic sprinklers must never be
shipped or stored where their tempera-
tures will exceed 1 O0°F/380C and they
must never be painted, plated, coated
or otherwise altered after leaving the
factory. Modified sprinklers must be
replaced. Sprinklers that have been
exposed to corrosive products of com-
bustion, but have not operated, should
be replaced if they cannot be com-
pletely cleaned by wiping the sprinkler
with a cloth or by brushing it with a soft
bristle brush.
Care must be exercised to avoid dam-
age to the sprinklers - both before
and after installation. Sprinklers dam-
aged by dropping, striking, wrench
twist/slippage, or the like, must be re-
placed. Also, replace any sprinkler that
has a cracked bulb or that has lost
liquid from its bulb (ref. Installation
Section).
Model F799
Sprinkler Wrench
Model F890 Sprinklers with a
polyester coated finish must
only be installed with the Model
1948 Sprinkler Wrench to pro-
tect the finish.
Model F890 Recessed Pen-
dent Sprinklers which are to be
installed in fixed ceiling applica-
tions must only be installed
with the Model 1948 Sprinkler
Wrench.
Model 1948
Sprinkler Wrench
USE:
When using the F799 Sprinkler Wrench, the Wrench is to be applied to the
Sprinkler Wrench Flats only (Ref. Figure A).
To use the 1948 Sprinkler Wrench, pass the Wrench over the Sprinkler from the
side, and then engage the Wrench with the Sprinkler Wrench Flats (Ref. Figure
A). Using a 1/2 inch ratchet drive or by applying an 8 or 10 inch adjustable wrench
to the square end of the Sprinkler Wrench, tighten the sprinkler into the fitting.
NOTE
Before closing a fire protection system
control value for maintenance work on
the fire protection system which it con-
trols, permission to shut down the af-
fected fire protection system must be
obtained from the proper authorities
and all personnel who may be affected
by this action must be notified.
It is recommended that automatic
NOTE sprinkler systems be inspected quar-
Push on the Sprinkler Wrench, while it is being turned, to ensure that the Wrench terly by a qualified Inspection Service.
stays fully engaged with the Sprinkler Wrench Flats.
Carefully remove the Sprinkler Wrench by first disengaging it from the Sprinkler•
Wrench Flats, and then passing sideways over the Sprinkler.
FIGURE D
SPRINKLER WRENCH SELECTION AND USE
sprinkler threads, hand tighten the
sprinkler into the sprinkler fitting.
Refer to Figure D and select the
appropriate Sprinkler Wrench for
tightening the sprinkler into the fit-
ting.
NOTES
A leak tight 3/4 inch NPT sprin-
kler joint should be obtained with
a torque of 10 to 20 ft.lbs. (13,4 to
26,8 Nm). Higher levels of torque
may distort the sprinkler inlet
with consequent leakage or im-
pairment of the sprinkler
Do not attempt to make-up for in-
sufficient adjustment in the es-
cutcheon plate by under- or over-
tightening the sprinkler. Readjust
the position of the sprinkler fitting
to suit.
4. In recessed installations, after the
ceiling has been installed or the fin-
ish coat has been applied, slide on
the F705 Closure over the F890
Sprinkler and push the Closure over
the Mounting Plate until its flange
comes in contact with the ceiling.
Seller warrants for a period of one year
from the date of shipment (warranty
period) that the products furnished
hereunder will be free from defects in
material and workmanship.
For further details on Warranty, see
Price List.
—5—
JRDERING PROCEDURE __
A Product Symbol Number (PSN) is
not specified when ordering polyester
coated F890 ECLH Sprinklers with
other than a white color or, when or- SPRINKLER TEMPERATURE
dering color coated F705 Recessed I FINISH I RATING
Escutcheons with other than a white
color. It is suggested that a color chip 1 NATURAL BRASS 135 135°F1570C
be provided when ordering special
color finishes. Otherwise, responsibil- 4 WHITE POLYESTER 155 1550F168°C ity for duplication cannot be accepted.
Contact your local distributor for avail- 9 CHROME PLATED 175 175°F/79°C
ability. 200 200°F/93C
"Standard Order"
Sprinkler Assemblies with NPT
Thread Connections: TABLE C Specify: 8.0 K-factor, (specify tern-
perature rating), Model F890 ECLH PRODUCT SYMBOL NUMBER SELECTION
Pendent Sprinkler with (specify finish),
PSN (specify - from Table C, where
applicable).
"Special Order"
Sprinkler Assemblies with ISO 7/1
Thread Connections:
Specify: 8.0 K-factor, (specify tem-
perature rating), Model F890 ECLH
Pendent Sprinkler with (specify finish)
and with thread connection per ISO
7/1.
Recessed Escutcheon:
Specify: 3/4" Model F705 Recessed
Escutcheon with (specify finish), PSN
(specify).
F705 Recessed Escutcheon
Chrome Plated ...........PSN 56-705-9-011
White Color
Coated ..............PSN 56-705-4-011
Sprinkler Wrench:
Specify: Model F799 Sprinkler
Wrench, PSN 56-452-1-001
Specify: Model 1948 Sprinkler
Wrench, PSN 56-000-1-948.
The nominal weights are as follows:
8.0 K-Factor, Model F890
ECLH Pendent Sprinkler 2.3 oz. (65 g)
3/4 Model F705
Recessed Escutcheon 1.2 ozs. (34 g)
Model F799
Sprinkler Wrench..........16.5 OZ5. (470 g)
Model 1.948 Sprinkler
Wrench .................10.5 oZ5. (300 g)
®Reg. trademark of GRINNELL CORPORATION, 3 TYCO PARK, EXETER, NH 03833 A tica INTERNATIONAL LTD. COMPANY
It