HomeMy WebLinkAboutZ-6240-B Map 20IRRIGATION NOTES: `----�
1. LOCATE ALL UTILITIES BEFORE DIGGING. PROTECT ALL UTILITIES FROM DAMAGE DURING CONSTRUCTION.
2. PIPE ROUTING IS DIAGRAMMATIC. PLACE IRRIGATION LINES WITHIN PLANTING AREAS UNLESS SLEEVING IS INDICATED. ROUTE PIPING TO AVOID TREE LOCATIONS.
LOCATE MAINLINE AND VALVE BOXES WITHIN PROPERTY LINES.
3. SYSTEM IS DESIGNED TO OPERATE AT 10 GPM AT 60 PSI.
4. PROCURE ALL NECESSARY PERMITS TO COMPLETE INSTALLATION OF IRRIGATION SYSTEM PER STATE AND LOCAL CODES.
5. JET OR BORE FOR SLEEVING WHERE NECESSARY TO ACCOMMODATE LATERAL LINES, MAIN LINES, OR CONTROL WIRE.
6. PROVIDE A MINIMUM 8" COVER OVER LATERAL LINES AND A MINIMUM OF 12" COVER OVER MAINLINES.
7. INSTALL ALL ELECTRICAL SERVICE TO MEET LOCAL CODES.
8. INSTALL VALVES IN MEDIUM RECTANGULAR BOXES WITH TAMPER RESISTANT UDS.
9. ALL IRRIGATION CONTROL WIRE TO BE 14–GAUGE WIRE. PROVIDE WHITE FOR COMMON, RED FOR HOT, AND A SPARE BLUE WIRE PARALLEL TO COMMON
THROUGHOUT THE ENTIRE SYSTEM.
10. MAKE ALL WIRE SPLICES WITH WATERPROOF SPLICE KITS RATED FOR DIRECT BURIAL NEATLY COIL 30" OF SLACK WIRE IN VALVE BOX.
11. PROVIDE PRESSURE COMPENSATING DRIP EMITTERS FOR ALL TREES, SHRUBS, AND GROUNDCOVERS. SEE CHART FOR EMITTER SIZE AND QUANTITY.
MAINLINE, LATERAL,
AND WIRING IN
THE SAME TRENCH
RUN WIRING BENEATH -
AND BESIDE MAINLINE.
TAPE AND BUNDLE AT
10—FOOT INTERVALS.
A101111C67►iuv 1vi
NE LATERAL
PIPE
ALL SOLVENT WELD -
PLASTIC PIPING TO
BE SNAKED IN
TRENCH AS SHOWN.
5 \PIPE & WIRE TRENCHING
WIRE W/0 CONDUIT
TIE A 24—INCH LOOP IN
ALL WIRING AT CHANGES
OF DIRECTION OF 30'
OR GREATER. UNTIE
AFTER ALL CONNECTIONS
HAVE BEEN MADE.
GALLON
SIZE
QUANTITY &
GPH EMITTER
1 GAL. & UNDER
1 ® 1.0 GPH
3 GAL.
2 0 2.0 GPH
7 GAL. — 15 GAL
2 0 7.0 GPH
30 GAL. do UP
2 C 12.0 GPH
PALMS 12
0 7.0 GPH
" MIN. CLEARANCE
+—PAVING
BUG CAP
RAIN BIRD DBC -025 SLEEVES
Y4" TUBING STAKE
RAIN BIRD TS -025
Y4" DISTRIBUTION TUBING 18° MIN.
RAIN BIRD DT-025PVC CAP (TYPICAL) ft -
TOP OF MULCH II
SELF—PIERCING BARB CONNECTOR
RAINBIRD XB—xx OR PC—xx
Y" DISTRIBUTION TUBING
TORO AG BLUE STRIPE TUBING
FINISH GRADE
NOTE:
1. USE RAIN BIRD EUS GUN (MODEL EMA—BGX) OR XERIMAN TOOL (MODEL XM—TOOL) TO
INSERT BARB CONNECTOR DIRECTLY INTO Y2" DISTRIBUTION TUBING.
DRIP COMPONENT DETAIL
SC..=: N.T.S.
24" MIN. TO
FINISH GRADE
NOTES:
1. ALL PVC IRRIGATION SLEEVES TO BE SCHEDULE 40 PIPE.
2. ALL JOINTS TO BE SOLVENT WELDED AND WATERTIGHT.
3. WHERE THERE IS MORE THAN ONE SLEEVE, EXTEND THE SMALLER SLEEVE
TO 24—INCHES MINIMUM ABOVE FINISH GRADE.
4. MECHANICALLY TAMP TO 95% PROCTOR.
SLEEVING DETAIL
N.T.S.
2
GRAPHIC (-SCALE
( IN FEET )
1 inch = 30 fL
ZONING: 0-3 GENERAL OFFICE WITH
CONDITIONAL USE (CASE #Z -6240—B)
IRRIGATION LEGEND
-- SCH. 40 MAINLINE,
1.
3/4
SS 200 LATERALS,
3CH. 40 SLEEVE,
P1 ZONE NUMBER
1-1 2" VALVE SIZE
35 GALLONS PER MINUTE
QUANTITY
KEY
MODEL (RAINBIRD UNLESS OTHERWISE NOTED)
4
® XCZ
1" DRIP VALVE KIT
TWO 1/2"
THREADED REDUCER
XCZ-100
1
CONNECTION
1" ELECTRIC REMOTE CONTROL VALVE
MALE ADAPTER
#FMA -050)
PGA -100
1
1-1/4" BACKFLOW PREVENTER
STRUCTURAL AND CIVIL ENGINEERS
FEBCO 825Y
19
0
1400 SERIES BUBBLER .5 GPM AT 30 PSI
1
Brentwood , Tennessee 37027
8 STATION BASE CONTROLLER
615.310.1779 fax: 370-9108
ESPLXM
1
www.dandeinc.us
MINI–CLIK RAIN SENSOR
'C SCH 40 ELL
'C SCH 40 COUPLING
I–INCH LINEAR LENGTH OF
WIRE, COILED
CTER PROOF CONNECTION
(1 OF 2)
TAG
LVE BOX WITH COVER
—PVC SCH 80 NIPPLE (CLOSE)
— TOP OF MULCH
FINISH GRADE
PVC SCH 80 UNION FOR
SERVICING ASSEMBLY
PVC SCH 40 MALE ADAPTER
BRICK (1 OF 4)
PVC MAINLINE
CONTROL ZONE KIT: RAIN BIRD
MODEL XCZ–xxx
3.0–INCH MINIMUM DEPTH OF
3/4–INCH WASHED GRAVEL
PVC SCH 80 NIPPLE (LENGTH
AS REQUIRED, 1 OF 2)
PVC SCH 40 TEE OR ELL
PVC SCH 80 NIPPLE (2–INCH
LENGTH, HIDDEN) AND
PVC SCH 40 ELL
DRIP VALVE
1 )DRIP LINE CONNECTION DETAIL
'1 SCALE: 3/4" = 1'-0'
TERMINATING REDUCING ELL
WITH 1/2" THREADS
MULCH
MIDSTREAM TEE WITH
TWO 1/2"
THREADED REDUCER
BUSHINGS
BARB FOR DRIP LINE
CONNECTION
(TORO EZ DRIP 1/2"
MALE ADAPTER
#FMA -050)
FLEXIBLE DRIP LINE
BEGINNING REDUCING ELL
WITH 1/2" THREADS
EXISTING SUBGRADE
SUPPLY LINE FROM VALVE
(DEPTH OF COVER TO MATCH
LATERAL LINE SPECIFICATIONS,
SIZE PER PLAN)
NOTE: DO NOT EXCEED
A 50' RUN OF FLEXIBLE
DRIP LINE WITHOUT
ADDING A MIDSTREAM
SUPPLY STUB.
TENNESSEE
ESIGN
and
Y,
NGINEERING
ARCHITECTS
STRUCTURAL AND CIVIL ENGINEERS
5105 Maryland Way Suite 200
Brentwood , Tennessee 37027
615.310.1779 fax: 370-9108
www.dandeinc.us
R
t
C�
nu0
U °y
mmQ
I
V
z
z
U)
01
wz
S�
�F)
Y
.:",
Job N inter:
67-0080
F�vidom
02/21/08 PER NEW BASE
5
S ,.
i a/)