HomeMy WebLinkAbout3954-27NOTE:
1. IRRIGATION LEGEND SEE SHEET 28
2. IRRIGATION NOTES SEE SHEET 28
3. IRRIGATION DETAILS SEE SHEETS 32, AND 33
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CONTROLLER "Z"
WITH 24 STATIONS
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WORST CASE PRESSURE CALCULATIONS
14.0 GPM @ STA. # Z-1
PSI. LOSS
1 1/2" WATER METER BY ENG.
1.2
1 1/2" BACKFLOW PREVENTER
BY ENG. 12.0
1 1/2 " GATE VALVE
0.2
445' OF 1 1/2" MAIN LINE
11.3
1 1 /4' CONTROL VALVE
2.5
LATERAL LINE
1.7
MISC. (10%)
2.0
TOTAL PSI LOSS:
30.9
PSI REQUIRED @ HEAD
30.0
TOTAL PSI
60.9
REQUIRED @ POC:
PRESSURE AVAILABLE
65.0
PRESSURE RESIDUAL SYSTEM
4.1
WORST CASE PRESSURE CALCULATIONS
34.0 GPM @ STA. # E-8
PSI. LOSS
2" WATER METER BY ENG.
1.0
2" BACKFLOW PREVENTER BY ENG.
12.0
2 1/2 " GATE VALVE
0.2
215' OF 2" MAIN LINE
2.2
1 1/2" CONTROL VALVE
3.3
LATERAL LINE
4.6
MISC. (10%)
2.5
TOTAL PSI LOSS:
25.8
PSI REQUIRED @ HEAD
30.0
TOTAL PSI
55.8
REQUIRED @ POC:
PRESSURE AVAILABLE
65.0
PRESSURE RESIDUAL SYSTEM
8.2
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34„ -� NOTE: CONTRACTOR NEED TO FIELD VERIFY EXACT NOTE: CONTRACTOR NEED TO FIELD VERIFY EXACT,,.- - %"
Z AVAILABLE PRESSURE 65.0-70.0 PSI AVAILABLE PRESSURE 65.0-70.0 PSI
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LIMIT OF WORK
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AUTOMATIC IRRIGATION
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2 USED 11 STATIONS.
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` 3" IRRIGATION POINT OF
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'� BASELINE AVENUE / 10 40
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2" IRRIGATION POINT �� .. 16/Z-2\
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BASELINE AVENUE
BASELINE AVENUE ,
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REV. REVISION DESCRIPTION DATE ENGR. CITY DATE
CITY OF FONTANA, CALIFORNIA
�N0SCApF Q ECOM
0 �0 CApO y� O REVISE HORIZONTAL &VERTICAL ALIGNMENT 9/1/09
w� v`��a 231gU� �y SHOULD CONSTRUCTION OF THE REQUIRED IMPROVEMENTS NOT COMMENCE WITHIN TWO PACIFIC ELECTRIC INLAND EMPIRE TRAIL IMPROVEMENT
6 L+)44o$%e f44oC,� ,� � 1131 W. SIXTH STREET, SUITE 350, ONTARIO, CA. 91762
w o YEARS OF THE DATE OF APPROVAL SHOWN HEREON AND CARRIED FORTH IN A DILIGENT PHONE: (909) 933-5225 FAX: (909) 933-5228 DRAWN BY: SEGMENT 5B SCALE:
VC Signature -+ Prepared Under The Supervision Of J.K.
L A N D S C A P E ARCH ITECTS � 12 31 2010 � DIAL � DESIGNED BY: IRRIGATI PLAN DATE:
Renewal Date TWO WORKING MANNER, THE CITY ENGINEER MAY REQUIRE REVISIONS TO THE PLANS TO BRING THEM
� B EFO R E DAYS BEFORE G.O.ZL/1- 09/02/09
Date e �\\Q YOU DIG YOU DIG INTO CONFORMANCE WITH CONDITIONS AND STANDARDS IN EFFECT. CHECKED BY: APP OVED BY DRAWING NO.: 27
17992MITCHELL SOUTH, SUITE 110®IRVINE, CA. 92614s (949)756-0150 % OF CA�TOLL FREE 1 -800-227-2600 Date '
A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT L.C. ( 3956
i ARIEF NAFTALI ITY ENGINEER R.C.E. 51152 DATE: