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CITY OF
RANCHO
CUCAMONGA
A-1
147L
39G
50mm
2"
A-2
155E
41G
50mm
2"
A-3
182L
48G
50mm
2"
COUNTY OF i / � ' � �''1
SAN BERNARDINO
A-4
144L
38G
50mm
2"
A-5
182L
48G
50mm
2"
A-6
170E
145G
50mm
2"
A-7
162E
143G
50mm
2"
A-8
186L
49G
50mm
2"
A-9
175L
46G
50mm
2"
A — 10
155E
41G
50mm
2"
Underground Service Alert
Call: TOLL FREE
1-800
422—.4133
TWO WORKING DAYS
BEFORE YOU DIG
1 ALL MAINLINES AND VALVES SHALL BE LOCATED ON NORTHSIDE OF SIDEWALK AND
OUTSIDE OF CALTRANS RIGHT—OF—WAY AREA.
2 INSTALL ALL PRESSURE AND NON—PRESSURE LINES AND ANY EQUIPMENT INSIDE PLANTING
AREAS WHEREVER POSSIBLE. (ITEMS SHOWN OUTSIDE SUCH AREAS FOR PURPOSES OF
CLARITY ONLY.)
3. ALL EQUIPMENT SHALL BE SELECTED AND INSTALLED IN ACCORDANCE WITH SPECIFICATIONS
AND CONSTRUCTION DETAILS. SEE SHEET NO. LD -4.
4. WHERE PRESSURE REGULATING VALVES ARE USED, VALVES ARE TO BE ADJUSTED FOR OPTIMUM
PRESSURE, OR AS NOTED ON DRAWING.
5. ADJUST ALL SYSTEMS TO AVOID SPRAY ONTO WALLS, WALKS, AND ROADWAYS BY
INDIVIDUALLY ADJUSTING SPRINKLER HEADS AND CONTROL VALVES.
6. AREAS THAT NEED TO BE DEFINED IN ORDER TO DETERMINE EXACT LOCATION OF SPRINKLER
HEADS ARE THE RESPONSIBILITY OF THE INSTALLING CONTRACTOR TO SEE THEY ARE DEFINED
PRIOR TO INSTALLATION.
7. CONTRACTOR SHALL CONNECT 110V ELECTRICAL SERVICE TO NEW CONTROLLERS FROM
ADJACENT EXISTING CONTROLLER AS SHOWN ON PLAN. CONTRACTOR SHALL PROVIDE ALL
LABOR AND EQUIPMENT AS NECESSARY TO PROVIDE PROPER CONNECTIONS.
8. AS—BUILT DRAWINGS AND SPECIFICATIONS SHALL BE MAINTAINED ON SITE AT ALL TIMES. AS—
BUILT DRAWINGS SHALL BE UPDATED ON DAILY BASIS. NO SITE REVIEWS ARE TO BE CONDUCTED
WITHOUT THESE DRAWINGS.
g AREAS RECEIVING AN IRRIGATION SYSTEM SHALL BE REVIEWED AND VERIFIED BY THE
INSTALLING CONTRACTOR FOR ACCURACY OF SIZE AND CONFIGURATION. IF DISCREPANCIES
ARE FOUND THAT WOULD PROVE DETRIMENTAL TO FINAL COVERAGE, THIS SHALL BE BROUGHT
TO THE OWNER'S ATTENTION BEFORE INSTALLATION. BY FAILING TO DO SO, THE CONTRACTOR
MAY BE RESPONSIBLE FOR ANY ADJUSTMENTS REQUIRED.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR WATER AND ELECTRICAL CONSUMPTION UNTIL THE
AUTHORIZED CITY REPRESENTATIVE ACCEPTS PROJECT.
11. IRRIGATION SYSTEMS ARE BASED ON CITY STATIC WATER PRESSURE OF 85 P.S.I. PRESSURE
DATA WAS OBTAINED FROM CUCAMONGA COUNTY WATER DISTRICT WHOSE PHONE NUMBERS IS
(909) 483-7444. CONTRACTOR IS TO VERIFY THIS INFORMATION BEFORE INSTALLATION IF DATA
VARIES FROM THIS INFORMATION. CONTRACTOR IS TO NOTIFY OWNER FOR INSTRUCTIONS.
FAILURE TO DO SO COULD RESULT IN CONTRACTOR BEING RESPONSIBLE FOR CHANGES THAT
MIGHT OCCUR.
12. IRRIGATION SYSTEMS WITHIN THE STATE RIGHT—OF—WAY SHALL CONFORM TO THE PROVISIONS IN
SECTION 20-5 'IRRIGATION SYSTEMS' OF THE CURRENT CALTRANS SPECIFICATIONS."
13. CONTRACTOR SHALL COORDINATE THE LOCATIONS OF IRRIGATION HEADS AND PIPING WITH THE
MANHOLE TRUCK ACCESS LOCATIONS. ALL PIPING IN THESE AREAS SHALL BE PLACED DEEPER AT
24 INCHES BELOW TURFBLOCK MATERIALS. COORDINATE FOR OPTIMUM PLACEMENT OF IRRIGATION
HEADS WITHIN TURFBLOCK CELLS.
14. ALL PIPING UNDER SIDEWALKS SHALL BE SLEEVED WITH 2X DIAMETER PVC SCH. 40 PIPES TYP.
GRAPHIC SCALE
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( IN METERS )
10 0 5 10 20 30 40 50
1 : 500
NOTE: ALL DIMENSIONS ARE IN METERS UNLESS SHOWN OTHERWISE.
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