HomeMy WebLinkAboutR-361494IRRIGATION SCHEDULE
SYMBOL
MANUFACTURER
MODEL NO.
DESCRIPTION
C
o
G N
A L
EST SST
EXISTING SPRINKLER HEAD
RAIN BIRD STRIP SERIES
1806— SAM —PRS
EXISTING SHRUB HEAD.
A SQ
RAIN BIRD 8 SERIES
1806— SAM —PRS
SHRUB HEAD — 6" PLASTIC POP —UP. 6' RADIUS AT 30 PSI. INSTALL ON FLEXIBLE RISER.
9
RAIN BIRD 1400 SERIES
1401 —PA -8S —PRS
FULL — CIRCLE FLOOD BUBBLER — INSTALL PER DETAIL SHEET 42.
®
TORO SENTINEL CONTROLLER
SSAK12PS16NS4
(1) 12— STATION OUTDOOR CONTROLLER WITH YAGI ANTENNA MOUNTED ABOVE, STAINLESS STEEL PEDESTAL
MOUNTED WITH CONCRETE FOUNDATION CB -24. SEE SIGNAL PLANS FOR 120V ELECTRICAL SERVICE. PROVIDE 3
SPARE WIRES (RED) FROM CONTROLLER THROUGH EACH CONTROL VALVE BOX, TO FURTHEST VALVE BOX FROM
CONTROLLER.
RAINBIRD
100 —PEB
1" AUTOMATIC CONTROL VALVE. PROVIDE ONE QUICK COUPLER AT VALVE #4 AND ONE AT VALVE #2, SEE
DETAIL THIS SHEET.
POC
POINT OF CONNECTION EQUIPMENT, SEE DETAILS SHEET 42.
X FEBCO
850
1" DOUBLE CHECK VALVE.
Qv LEGEND
s n
BRASS BALL VALVE, SIZE TO FIT LINE
OQ RAIN BIRD
44 —DLRC
1" BRASS QUICK COUPLER VALVE WITH LOCKING VINYL COVER. INSTALL ONE AT DOUBLE CHECK VALVE ASSEMBLY.
INSTALL PER DETAIL SHEET 42.
❑fa
1" IRRIGATION METER. METER TO BE INSTALLED BY CITY OF RENTON.
- - --
1 1/2" PVC SCH 40 IRRIGATION MAIN LINE — 24" MIN COVER.
PVC SCH 40, LATERAL SUPPLY LINE, SIZE PER PLANS — 18" MIN. COVER, EXCEPT AT FILTERRA UNIT LOCATION.
SLEEVING, PVC SCHEDULE 40, SIZE TWICE INSERT PIPE DIA.
z
1
INDICATES VALVE #
�— INDICATES APPROX. GPM
INDICATES VALVE SIZE
10.5
1"
— ..,... ... ----
E OF
CURB
TYPICAL SPRINKLER RISER
NTS
SPRINKLER FLUSH WITH GRADE
FINISH GRADE
P.V.C. NIPPLE
360• PVC TRIPLE SWING JOINT
P.V.C. PRESSURE MAIN
PVC TEE (SxS) OR ELBOW WITH
THREADED OUTLET
VALVE BOX
QUICK COUPLER
3" BELOW TOP
OF GRADE
FINISH GRADE
PVC ELBOW (SxS) OR TEE
PVC PRESSURE MAIN
WASHINGTON
REGISTERED
LAND CAP ARCHITECT
E!LIZA TH BSON
CERTIFI E NO. 538
0
r>
CONTROL WIRES
LOCATE PER
ENCLOSURE
1 J I
,=P7 7�p,
PVC CONDUIT SWEEP --'
TO ELECTRICAL CONNECTION, SEE
SIGNAL PLAN, SHEET 27. SIZE AS REQUIRED.
PVC TEE (SxSxS)
PVC BUSHING (SxS)
OR FEMALE ADAPTER
3' WIRE LOOP
AUTOMATIC CONTROL VALVE
PVC NIPPLE (THxS), 0 OF VALVE, MINIMUM
4" LONG, SCHEDULE 80 REDUCER (SxS)
WITH SLIP FITTING, TYPICAL VALVE BOX
PVC 90' ELBOW (SxS)
PVC NIPPLE (SxS), SIZE & TYPE
SAME AS PRESSURE MAIN
AUTOMATIC CONTROL VALVE
NTS
PVC LATERAL LINE
BRICK OR CONC.
BLOCK SUPPORTS,
TYPICAL EACH CORNER
4" MINIMUM PEA GRAVEL SUMP
CONTROLLER ENCLOSURE
4 ANCHOR BOLTS WITH
WASHERS & 2 NUTS (TYP)
CONCRETE FOUNDATION
FINISH GRADE
PVC CONDUIT SWEEP
FOR VALVE WIRES
TO CONTROL VALVES.
NOTE:
INSTALL WIRE BUNDLE
BELOW PIPE CL
i
GENERAL NOTES
1. COORDINATE INSTALLATION OF IRRIGATION SYSTEM WITH INSTALLATION
OF FILTERRA UNIT AND OTHER UTILITIES. LOCATE AND PROTECT ALL
UNDERGROUND UTILITIES DURING INSTALLATION OF IRRIGATION SYSTEM.
2. NO GALVANIZED FITTINGS. ONLY BRASS OR SCH 40 PVC SHALL BE
USED.
3. IRRIGATION SYSTEM SHALL BE INSTALLED, TESTED, MAINTAINED AND
GUARANTEED AS PER SPECIFICATIONS.
4. IRRIGATION SYSTEM IS DESIGNED TO OPERATE AT 30 PSI.
CONTRACTOR SHALL FIELD CHECK EXISTING WATER PRESSURE,
ADJUSTING PRV AS NECESSARY TO PROVIDE OPTIMUM PERFORMANCE.
5. LOCATIONS OF IRRIGATION MAIN LINE, LATERALS, SLEEVING AND VALVES
INDICATED ON DRAWINGS ARE SCHEMATIC ONLY. DO NOT LOCATE
PIPING UNDER PROPOSED TREE ROOTBALL LOCATIONS. ADJUST
LOCATIONS AS NECESSARY. DO NOT OVERSPRAY ONTO PAVED
SURFACES.
6. IRRIGATION MAIN LINE LOCATION IS DIAGRAMMATIC. LINE SHALL BE
PLACED IN PLANTING AREAS WHERE EVER POSSIBLE.
7. MAIN LINE SHALL BE BURIED TO A DEPTH OF 30" BELOW FINISH
GRADE. LATERAL LINE SHALL BE BURIED TO A DEPTH OF 18" BELOW
FINISH GRADE, EXCEPT AT FILTERRA UNIT LOCATION, SEE DETAILS
SHEET 42.
8. SLEEVE UNDER ALL PAVED SURFACES AND CONCRETE SIDEWALK. SEE
IRRIGATION PLANS FOR LOCATION OF PVC SLEEVING, SLEEVING SHALL
BE 2 TIMES THE DIAMETER OF THE INSERT PIPE AND WIRES.
9. CONTROLLER WIRES SHALL BE TAPED TOGETHER IN A BUNDLE AT 10'
INTERVALS. SNAKE WIRE IN BOTTOM OF PIPE TRENCH WHERE POSSIBLE.
WHERE PIPE TRENCH IS UNAVAILABLE WIRES SHALL BE PLACED IN
SLEEVING. WIRES TO CONTROLLER SHALL BE PLACED IN 1" / 1.5"
SLEEVE, USE 3M DBY SPLICE KITS.
10. ALL EQUIPMENT SHALL BE AS SPECIFIED OR APPROVED EQUAL BY CITY
OF RENTON. SYSTEM IS SPECIFICALLY DESIGNED FOR IRRIGATION
EQUIPMENT SHOWN ON PLANS AND SUBSTITUTION WILL REQUIRE
REDESIGN AND RECALCULATION OF IRRIGATION ZONES.
11. IRRIGATION TRENCHING NEAR ANY TREES TO REMAIN SHALL BE DONE
WITH THE MINIMUM AMOUNT OF DISTURBANCE POSSIBLE. TRIM AND CUT
CLEAN ANY EXPOSED OR DAMAGED ROOTS.
COPPER TRACE WIRE FOR
ALL MAIN AND LATERAL LINES
IRRIGATION MAINLINE, SIZE
AS INDICATED ON PLAN
WIRE BUNDLE TAPED
TOGETHER AT 10'
INTERVALS
CONTROL WIRE BUNDLE INSTALLATION
NTS
R- 361494
CALL 3 WORKING DAYS
BEFORE YOU DIG:
811
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