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NOTES (TYPICAL,).
1) USE SOLVENT WELD PIPE WITH PVC SCHEDULE 40 FITTINGS ON ALL MAINLINE
I I PIPING.
LOT 9
2) ALL SHRUB HEADS LOCATED AT BASE OF SLOPE, ADJACENT TO WALKS, DRIVES AND,
j
LOT 8 TURF SHALL BE INSTALLED ON 12" POP-UP BODIES, ALL OTHERS CAN BE SHRUB
FIXED R SERS
HEADS INSTALLED ON 12 1
3"
V4A
3) THE CONTRACTOR SHALL USE VARIABLE ARC NOZZLES (VAN) TO OBTAIN BETTER
t4
COVERAGE.
A-8 g
25.2 4) WHEN VERTICAL OBSTRUCTIONS (FIRE HYDRANTS, STREET LIGHTS, TREES,
31 1 1 3
4
ETC.)INTERFERE WITH THE SPRAY PATTERN OF THE SPRINKLER HEADS SO AS TO
PREVENT PROPER COVERAGE, THE CONTRACTOR SHALL FIELD ADJUST THE
lj�j SPRINKLER SYSTEM BY INSTALLING A QUARTER CIRCLE OR HALF CIRCLE
SPRINKLER HEAD ON EACH SIDE OF THE OBSTRUCTION SO AS TO PROVIDE
PROPER COVERAGE. ALL ADJUSTMENTS SHALL BE MADE AT NO ADDITIONAL COST
TO THE OWNER.
5) MA
INLINE VALVES, IRRIGATION METERS, ETC., ARE SHOWN ON THE STREET AND/OR
SIDEWALK FOR CLARIFICATION ONLY. INSTALL IN PLANTER AREA THROUGHOUT THE ii,'�
3�,
I J _'t,w
SITE.
6) ADJUST ALL SPRINKLERS FOR 100% COVERAGE.
. . .... . . . . . .... .... ...... . .... .... .......... . .. ............... ... ... .. .............
7) INSTALL MAINLINE 3q FROM EDGE OF PAVING.
8) INSTALL VALVE BOXES WITH A MINIMUM OF 31 BETWEEN EACFi BOX.
1, 9) AFTER ESTABLISHMENT OF ALL PLANT MATERIAL, CONTROLLERS SHALL BE
y
PROGRAMMED TO IRRIGATE SOLELY DURING THE HOURS OF 9 P.M. AND 6 A.M.
EQUIPMENT LEGEND
SYMBOL MANUFACTURER/MODEL #
SIZE
DETAIL NOTES
NIBCO T585 BALL. VALVE 2" & SMALLER
LINE SIZE
PCO - 4 (2,3,5)
NIBCO WD2000 BUTTERFLY VALVE 2" & LARGER
4.71
P S I
SUPERIOR 950 -DW ELECTRIC CONTROL VALVE
PER PLAN
PC' - 3
RAINBIRD 33 -LDC QUICK COUPLING VALVE
lit
PBP - 4 (5)
HOUSED IN A 10" ROUND LOCKABLE PLASTIC VALVE BOX
2.65
PSI
ELEVATION GAIN
QG1
SPARE PILOT WIRES, COLOR TO DIFFER FROM SITE WIRING
#14 PILOT
- 3
SEE DETAILS SHEET, 1 1/2" SCH 40 MINIMUM COVER
1 1/411
PAP - 4 (2,3)
CL 200 PVC NON -PRESSURE LATERAL LINE - 12" MIN. COVER
PER PLAN
vAv- 4 (2,3)
SCH 40 PVC IRRIGATION PIPE / WIRE SLEEVE - 24" MIN. COVER
SEE CHART�
wG; - 3
NOT SHOWN UF RATED CONTROL WIRE, 12 GA COMMON, 14 GA PILOT'- 18" MIN. COVER
12/14 GA
W.- 4
(1) PIPES AND VALVES ARE SHOWN IN HARDSCAPE FOR CLARITY ONLY.
4"
PIPE
(2) ALL MAINLINE TEES AND 90'S ARE TO BE SCH 40 PVC.
10"SLEEVE
(3) COORDINATE ELEC. POINT OF CONNECTION WITH ELECTRICAL CONTRACTOR.
6"
PIPE
(4) VALVE TO BE HOUSED IN A 10" ROUND LOCKABLE PLASTIC BOX
(5) CONTRACTOR SHALL ADJUST HEADS WHEN VERTICAL OBJECTS (TREES, FIRE HYDRANTS, STREET LIGHTS, ETC.) INTERRUPT
THE SPRAY PATTERN OF THE SPRINKLER. THE CONTRACTOR SHALL INSTALL A QUARTER OR HALF CIRCLE SPRINKLER HEAD
TO ACHIEVE HEAD TO HEAD COVERAGE. ALI- ADJUSTMENTS SHALL. BE MADE AT NO ADDITIONAL COST TO THE
OWNER.
NOTE: ALL VALVE BOX COVERS TO BE CARSON/BROOKS GREEN VALVE BOXES OR EQUAL.
PRESSURE LOSS CALCULATIONS
(VALVE A-6 @ 153 GPM)
LOSS THRU 1 "WATER METER
6.90
PSI
LOSS THRU 1 1/4" R/P DEVICE
12.00
PSI
LOSS THRU 589'OF 1 1/4" MAIN
4.71
P S I
LOSS THRU 2 GATE VALVES
2�00
PSI
LOSS THRU I" VALVE
1 �70
PSI
LOSS THRU LATERAL LINES
2.65
PSI
ELEVATION GAIN
PSI
MISC� LOSS THRU FITTINGS
3.00
PSI
TOTAL SYSTEM LOSSES
32�96
PSI
PRESSURE REQUIRED AT HEAD 30.0 PSI
REGULATED STATIC PRESSURE 70.0 PSI
RESIDUAL PRESSURE 7�04 PSI
10
1 1/4" SLEEVE
1 4 WIRES
1/2"
PIPE
1 1/2" SLEEVE
5-10 WIRES
3/4"
PIPE
2"SLEEVE
11-20 WIRES
1"
PIPE
21/2" SLEEVE
21-30 WIRES
1 1/4"
PIPE
3"SLEEVE
31-40 WIRES
1 1/2"
PIPE
4"SLEEVE
41-60 WIRES
2"
PIPE
6" SLEEVE
61-99 WIRES
2 1/2"/3"
PIPE
8"SLEEVE
100+ WIRES
4"
PIPE
10"SLEEVE
N/A
6"
PIPE