|
NOTES:
<br />1. COORDINATE EXACT LOCATION WITH
<br />ELECTRICAL SUBCONTRACTOR.
<br />2. INSTALL CONTROLLER TO MALL WITH
<br />MOUNTING KIT.
<br />3, AUTOMATIC CONTROLLER TO BE INSTALLED
<br />PLUMB AND LEVEL.
<br />AUTOMATIC CONTROLLER WITH
<br />WALL MOUNT KIT
<br />110 V ELECTRIC SERVICE
<br />SEE ELECTRICAL DRAWINGS
<br />2" PVC CONDUIT FOR CONTROL WIRE
<br />2" PVC LONG SWEEP ELL AND CONDUIT
<br />TO PLANTER. SEE ELECTRICAL DRAWINGS
<br />CONCRETE SLAB - -
<br />SEE ARCHITECTURAL DRAWINGS
<br />AUTOMATIC CONTROLLER DETAIL
<br />NOTES:
<br />1. REFER TO LEEMCO MANUEL FOR JOINT
<br />RESTRAINT REQUIREMENTS FOR ALL.. FITTINGS.
<br />L = LENGTH IN WHICH JOINT RESTRAINT 45 REQUIRED
<br />2. ALL LEEMCO HARDWARE TO BE STAINLESS STEEL.
<br />y�
<br />0
<br />0
<br />L
<br />NOTES:
<br />1. FOR GROUNDING THE CONTROLLER, THE CONTRACTOR MAY USE EITHER METHOD SHOWN, GROUNDING ROD OR GROUNDING PLATE.
<br />2, GROUNDING RODS SHALL BE DRIVEN INTO THE EARTH WITH TOPS NOT LESS THAN 12" BELOW THE FINISH GRADE.
<br />3, THE GROUNDING GRID SHALL BE TESTED FOR EARTH RESISTANCE, USING A VIBRA GROUND, MEGAR OR OTHER APPROVED TYPE
<br />INSTRUMENT. THE TEST SHALL NOT BE RUN UNTIL THE GROUNDING GRID HAS BEEN INSTALLED FOR A FEW WEEKS AND THE EARTH
<br />HAS HAD AN OPPORTUNITY TO "SETTLE" AROUND THE RODS. THE RESISTANCE OF THE GROUNDING ROD SMALL NOT BE GREATER
<br />THAN 15 OHMS. TO HAVE A GROUNDING NETWORK, THAT WILL BE AS EFFECTIVE AS POSSIBLE, THE RESISTANCE SHALL BE 5 OHMS
<br />OR LESS, IF NECESSARY THE GROUNDING GRID MAY NEED TO BE TREATED WITH SALT OR OTHER TYPE CHEMICAL IN ORDER TO
<br />IMPROVE IT. REMEMBER THAT THE EFFECTIVENESS OF THE SURGE ARRESTOR IS DRASTICALLY REDUCED AS THE RESISTANCE GOES
<br />"UP". ANYTHING OVER 15 OHMS RENDERS THE SURGE ARRESTOR ALMOST OF NO VALVE IN PROTECTING THE EQUIPMENT.
<br />4. IF DESIRED RESISTANCE IS NOT ACHIEVED, CONTRACTOR TO INSTALL ANOTHER GROUNDING ROD OR PLATE SO THE ELECTRODE SPHERE
<br />OF INFLUENCE BOUNDARIES DO NOT OVERLAP,
<br />UL COPPER GROUND PL
<br />(4" X 96" X .0625")
<br />#6 AWG SOLID BARE CC
<br />WIRE
<br />! AUTOMATIC CONTROLLER
<br />90 DEGREE LEEMCO SELF -RESTRAINED FITTING
<br />PVC PIPE
<br />LEEMCO PIPE -TO -PIPE RESTRAINT, LPP SERIES
<br />1 _ SET VALVE BOX LEVEL, PLACE LOCATOR INSIDE.
<br />VALVE BOX TO BE LEVEL WITH GRADE.
<br />2, INSTALL VALVE BOX EXTENSIONS AS REQUIRED.
<br />3. CONNECT ALL WIRES WITH WEATHER TIGHT CONNECTORS.
<br />SPLICES IN WIRE SHALL BE PERMITTED ONLY AT VALVE LOCATIONS.
<br />4. TAPE AND BUNDLE WIRE EVERY 10 FEET
<br />5. PROVIDE 18" EXPANSION LOOP AT EACH WIRE CONNECTION
<br />IN VALVE BOX
<br />6. ALL LEEMCO HARDWARE TO BE STAINLESS STEEL.
<br />FINISH GRADE
<br />w
<br />tx
<br />o w
<br />Al
<br />-LATERAL FOR
<br />POP-UP AND
<br />BUBBLER HEADS
<br />LATERAL FOR
<br />I ROTOR HEADS
<br />6, FOR VALVES WITH PRESSURE REGULATION
<br />FEATURE,
<br />SET VALVE PRESSURE AS PER
<br />MANUFACTURERS RECOMMENDATIONS TO THE
<br />PRESSURE
<br />AS FOLLOWS:
<br />POP --UP SPRAY HEADS:
<br />35
<br />- 40
<br />PSI
<br />INTERMEDIATE POP --UP ROTOR HEADS:
<br />50
<br />- 55
<br />PSI
<br />POP-UP ROTOR HEADS:
<br />60
<br />- 70
<br />PSI
<br />BUBBLER HEADS::
<br />30
<br />- 4.0
<br />PSI
<br />DRIP SYSTEMS:
<br />15
<br />- 20
<br />PSI
<br />VALVE BOX, SETTINGS, AND CLEARANCES
<br />4" 2'
<br />4' 9'
<br />6 AWG SOLID BARE CC
<br />WIRE
<br />_.. -_--__._._-.----
<br />I
<br />2
<br />NOTES:
<br />1. REFER TO LEEMCO MiANUEL FOR JOINT
<br />RESTRAINT REQUIREMENTS FOR ALL FITTINGS.
<br />L = LENGTH IN WHICH JOINT RESTRAINT IS REQUIRED
<br />2. ALL LEEMCO HARDWARE TO BE STAINLESS STEEL.
<br />:.LECTRODE
<br />SPHERE OF
<br />NFLUENCE
<br />3OUNDARIES
<br />PVC SWEEP ELL
<br />(1 1/2" OR LAr
<br />6 AWG SOLID I
<br />COPPER `MIRES
<br />JL COPPER CLAD GROUND ROD
<br />;5/8" X 10`)
<br />* OR BELOW FROSTLINE, WHICHEVER IS DEEPER
<br />SECTION
<br />LEEMCO PIPE -TO -PIPE RESTRAINT, LPP SERIES
<br />LEEMCO LH SERIES JOINT RESTRAINT
<br />LEEMCO TEE FITTING
<br />PVC PIPE
<br />ROTATED VIEW OF TEE
<br />COMPONENTS INSTALLATION
<br />212 VALVE
<br />JE BOX, MO.1220-12
<br />TOWN COVER, AND
<br />TENSION. GREEN COLOR
<br />AUTOMATIC CONTROLLER
<br />CONCRETE PAD
<br />CARSON VALVE BOX, MODEL 910
<br />WITH BOLT DOWN COVER, GREEN
<br />COLOR, OR APPROVED EQUAL.
<br />CADWELD CONNECTION
<br />NOTES:
<br />1. OF 14 WIRE AND COMMUNICATION CABLE NOT SHOWN, SEE OVERALL SCHEMATIC LAYOUT DETAIL.
<br />2. VALVE BOX AND LID TO BE CONCRETE H2O TRAFFIC RATED. TOP OF BOX TO BE LEVEL, FLUSH TO FINISH
<br />GRADE IF LOCATED IN PAVED AREA,, 1" ABOVE FINISH GRADE IF LOCATED IN NON PAVED AREA. USE
<br />VALVE BOX EXTENSIONS AS REQUIRED TO ENCASE VALVE AND PIPE WITHIN BOX WITH A 3" CLEARANCE BELOW.
<br />ALL PENETRATION SHALL BE SEALED FROM THE INSIDE.
<br />NORMALLY OPEN
<br />'MASTER SOLENOID
<br />CONTROL VALVE
<br />VALUE BOX
<br />FROM BACKFLOW
<br />EARTH CONTACT MATERIAL PREVENTION DEVICE
<br />3
<br />i
<br />UL COPPER GROUND PLATE
<br />UL COPPER CLAD GROUND ROD
<br />"110 - O "` ;►
<br />D EQUAL. CARSON VALVE BOX, MODEL 910 WITH BOLT - -�
<br />ON DEC=ODER DOWN COVER, GREEN COLOR, OR APPROVED EQUAL
<br />8' X 5/8" UL COPPER CLAD GROUND ROD --
<br />10' ,6 SOLID COPPER GROUND WIRE �--- �-
<br />I
<br />3
<br />ONTROL VALVE CARSON VALVE BOX, MODEL 910 WITH BOLT
<br />E j DOWN COVER, GREEN COLOR, OR APPROVED EQUAL
<br />3N (2 REQ'D.) i CAD WELD CONNECTOR
<br />E
<br />THREAD INTO 801H
<br />TOMATIC CONTROL VALVE 8 X 5/8" UL COPPER CLAD GROUND ROD
<br />10' #6 SOLID COPPER GROUND WIRE
<br />np-rnnp-p
<br />OTHER AUTO.
<br />_VE ON SAME
<br />Q'D. PLACE
<br />:R BASE OF BOX.
<br />IVER ROCK, 6" DEEP
<br />SERIES ADAPTER
<br />PVC PIPE
<br />kBLE
<br />--RAL TEE
<br />TWO WIRE
<br />CABLE
<br />TO P VI EW
<br />3
<br />FLOW SENSOR
<br />10 PIPE DIAMETERS
<br />STRAIGHT PIPE
<br />NO FITTINGS
<br />MV
<br />5 PIPE
<br />DIAMETERS
<br />STRAIGHT PIPE
<br />NO FITTINGS
<br />TO SPRINKLER
<br />SYSTEM
<br />' 4- �
<br />FS
<br />VALVE BOX
<br />DISTANCE CHART
<br />REFER TO THE FOLLOWING TABLE THAT LISTS THE LENGTH (IN FEET) FOR EACH SIZE/TYPE FITTING WITHIN WHICH ALL
<br />JOINTS JUST BE RESTRAINED. ALL FITTINGS AND JOINT RESTRAINTS SHALL BE INSTALLED PER MANUFACTURERS
<br />RECOMMENDATIONS & SPECIFICATIONS.
<br />AS AN EXAMPLE, IF YOU ARE INSTALLING A 3" MAINLINE W4TH A DIRECTIONAL CHANCE OF 90`, REFER TO CHART
<br />UNDER PIPE SIZE TO 3" AND UNDER BENDS 90 YOU WILL SEE THE DISTANCE OF 11'. IF THERE IS ANY JOINT
<br />(VALVE, BELL, ETC.) YOU MUST INSTALL A JOINT RESTRAINT WITHIN 11' OF THE 90' MAINLINE DIRECTIONAL CHANGE.
<br />i
<br />PIPE BENDS
<br />REDUCERS
<br />DEAD END
<br />i SIZE 1 1'
<br />22° 45°
<br />900
<br />1 STEP 12 STEP
<br />5 STEP,
<br />BLIND SERV. B.
<br />2" 1'
<br />1' 2'
<br />6'
<br />_
<br />-
<br />19' 6'
<br />2.5 1 '
<br />2' 4'
<br />9'
<br />1 4 -
<br />4
<br />23'10'
<br />3"
<br />4
<br />5Z8" x 5.5" 100
<br />8' 10
<br />4
<br />.30 15
<br />4" 2'
<br />4' 9'
<br />20'
<br />14' 20
<br />31
<br />45' 25'
<br />6"
<br />1
<br />30' 4Li
<br />53'
<br />4 "
<br />8"4'
<br />15
<br />_
<br />�33' S5'
<br />-
<br />63'
<br />7. ' 70'
<br />10 55'''
<br />12 5 -- .._.._...1..0'._..
<br />9' 19
<br />21' -
<br />45'
<br />- 53' --
<br />36 56'
<br />- - --38 -- -- - - ----6 5 -- -
<br />75'�
<br />- --- 83' --- -- -
<br />_ _
<br />96' 90'
<br />- 112' ---.....__.-._1.1_ t�'..-.__...._
<br />INSTALLATION CHART
<br />REFER TO THE FOLLOWING TABLE WHICH LISTS THE NUMBER OF BOLTS, SIZE, AND TORQUE FOR EACH BOLT IN
<br />REFERENCE TO THE SIZE OF P[PE WHICH IS BEING RESTRAINED.
<br />AS AN EXAMPLE, IF YOU HAVE A 3" PIPE, YOU WILL NEED 2 BOLTS THAT ARE 3/8 X 2.5" AND TIGHTEN THEM
<br />WITH A TORQUE WRENCH TO 20 FT -LBS.
<br />PIPE
<br />SIZE
<br />NO_
<br />BOLTS
<br />BOLT I TORQUE
<br />SIZE 1I='TLBS.
<br />2"
<br />2
<br />3/8" x 2.5" 20
<br />2.5"
<br />2
<br />3 8" x 2.5" 20
<br />3"
<br />2
<br />3 8" x 2.5" 20
<br />4"
<br />2
<br />1 2" x 3°' 50
<br />6"
<br />2
<br />j 2 °' x 3.5" 50
<br />8"
<br />4
<br />1 2" x 4" 50
<br />10
<br />4
<br />5Z8" x 5.5" 100
<br />12"
<br />4
<br />5/8" x 5.5" 100
<br />CONTACT NUNZIO DICHRISTOPHER 0 (916) 202-1333, THE LEEMCO REPRESENTATIVE, FOR ALL QUESTIONS
<br />CONCERNING LEEMCO PRODUCTS. COORDINATE AN INSTALLATION CLINIC WITH NUNZIO PRIOR TO INSTALLING THE
<br />MAINLINE.
<br />LEEI1lIO® MINT RESTRAINTS CHART
<br />NOTE:
<br />1. MOUNT ON ANY SURFACE WHERE IT WILL BE
<br />EXPOSED TO UNOBSTRUCTED RAINFALL, BUT WIRELESS RECEIVER
<br />NOT IN PATH OF SPRINKLER SPRAY,
<br />2. MOUNT NO MORE THAN 1000' FROM THE
<br />RECEIVER UNIT WITH A CLEAR LINE OF SITE.
<br />3, MOUNT RECEIVER UNIT NO MORE THAN 6'
<br />FROM THE CONTROLLER. F9C)
<br />15-24
<br />MTwg 0 u
<br />Mama y a c
<br />Take hara
<br />W o r o n i e c k i
<br />LANDSCAPE ARCHITECTURE
<br />AND PLANNING
<br />10411 Cold Placerville Road
<br />.S'6I%1`G 20.5"
<br />916369-3990
<br />Peter D, Larimer C-5284
<br />Copyright 0 2014 Rainforth Srau Architects. All rights reserved. Reproduction of these plans, eliher in whole or in pari, including any form
<br />of copying and/or preparation of derivative works thereof, for any reason without prior written permission, is strictly prohibited.
<br />DSA
<br />File No. 39-53
<br />IDENTIFICATION STAMP
<br />DIV. OF THE STATE ARCHITECT
<br />02-114490 INC 1
<br />AC,L FLS,,,- SS
<br />WIRELESS RAIN SENSOR
<br />WITH MOUNTING ARM DATE IC
<br />MOUNT WIRELESS RAIN
<br />SENSOR A MINIMUM OF
<br />G0" ABVERADE °OR FINISH LINCOLN E.S. CAFETERIA
<br />PEDESTRIAN CLEARANCE
<br />REQUIREMENTS
<br />CLASSROOM MODERNIZATION,
<br />EXTERIOR WALL (SEE NOTE) INCREMENT 1: CAFETERIA
<br />MANTECA UNIFIED SCHOOL DISTRICT
<br />ANTECA. CALIFORNIA
<br />SECTION VIEW
<br />__.__._..___.. __._._...___._._------._._._-__ __-__.__---______.________.------_,_--_.---------------.__.
<br />9 DECODER GROUNDING ROD �C? WIRELESS RAIN SENSOR DETAIL
<br />r- ---
<br />- -J
<br />DRAWN PROJECT N©.
<br />PL 15-12117
<br />GHECKI=L3 DATE
<br />PL 6 26-15
<br />SCALE SHEET
<br />
|