Post on 29-Nov-2020
STANDARD DRAWINGS
VISTA IRRIGATION DISTRICT TABLE OF CONTENTS REV. 01/2017
SECTION 09000 - STANDARD DRAWINGS
DWG SECTION 1 - WATER METERS , BACKFLOW DEVICES
1-1 1” WATER SERVICE (03/16/16) 1-1A EXISTING WATER SERVICE ABANDONMENT (04/02/13) 1-2 2” WATER SERVICE (03/16/16) 1-3 COMBINATION DOMESTIC IRRIGATION SERVICE FOR
COMMERCIAL/INDUSTRIAL LOTS (03/25/11) 1-4 METER BOX LOCATIONS (03/25/11) 1-5 “NOT USED” 1-6 CONCRETE METER BOX IN PAVED ROADWAY (12/02/99) 1-7 RP INSTALLATION 2” & SMALLER (03/25/11) 1-8 RP INSTALLATION 3” AND LARGER (01/25/17) 1-9 3” & LARGER AGRICULTURAL METER (01/24/17) 1-10 TURBINE METER & VAULT (2” X 4”) & 6” ASSEMBLIES (09/26/03) 1-10A PEDESTRIAN LOADING HATCH COVER FOR METER VAULTS
(09/26/03) 1-11 SUBDIVISION CONSTRUCTION METER ASSEMBLY (03/16/16) 1-12 WATER QUALITY SAMPLING STATION (12/02/99)
DWG SECTION 2 - AIR RELEASES
2-1 1” & 2” MANUAL AIR RELEASES (TYPE A) (12/02/99) 2-2 1” & 2” MANUAL AIR RELEASES (TYPE B) (03/16/16) 2-2A 2” MANUAL AIR RELEASE/BLOW OFF (03/16/16) 2-3 2” AUTOMATIC COMBINATION AIR RELEASE & AIR/VACUUM
VALVE INSTALLATIONS (03/16/16) 2-4 4” & 6” AUTOMATIC COMBINATION AIR RELEASE & AIR/VACUUM
VALVES INSTALLATIONS (03/16/16) 2-5 AIR & VACUUM VALVE ENCLOSURES (04/12/12) 2-6 AIR & VACUUM VALVE ENCLOSURE LOCATIONS (04/12/12)
DWG SECTION 3 - BLOW-OFFS
3-1 2” BLOW-OFF ASSEMBLY TYPE 1 & 2 (03/16/16) 3-2 2” BLOW-OFF ASSEMBLIES TYPES B & C (03/25/11) 3-3 4” & 6” BLOW-OFF ASSEMBLY TYPE A (06/06/14) 3-4 4” & 6” BLOW-OFF ASSEMBLIES TYPE B (12/02/99)
DWG SECTION 4 - FIRE HYDRANTS
4-1 6” FIRE HYDRANT ASSEMBLY (03/16/16) 4-2 FIRE HYDRANT LOCATIONS (12/10/12) 4-3 PROTECTION POST (12/02/99) 4-4 FIRE SERVICE CONNECTIONS (12/02/99) 4-5 REDUCED PRESSURE DETECTOR ASSEMBLY 3” OR LARGER
(03/25/11)
VISTA IRRIGATION DISTRICT TABLE OF CONTENTS REV. 01/2017
DWG SECTION 5 - PIPELINES & THRUST BLOCKS
5-1 STANDARD EASEMENT WIDTHS (12/02/99) 5-2 PIPE BEDDING & TRENCH BACKFILL FOR WATER MAINS (03/25/11) 5-3 VALVE WELL INSTALLATION (03/25/11) 5-4 VALVE STEM EXTENSION (12/02/99) 5-5 CONCRETE VALVE BLOCKING (04/11/13) 5-6 ANCHOR BLOCK (VERTICAL BEND ONLY) (12/02/99) 5-7 CONCRETE THRUST BLOCKS (12/02/99) 5-8 THRUST BLOCK BEARING AREAS (12/02/99) 5-9 VALVE SIZING FOR STEEL MAINS (12/02/99)
DWG SECTION 6 - STEEL PIPES
6-1 STEEL WATER PIPE ELBOW DESIGNS (12/02/99) 6-2 STANDARD CROSSING (UNDER PROPOSED OBJECT) (12/02/99) 6-3 STANDARD CROSSING (ABOVE PROPOSED OBJECT) (12/02/99) 6-4 PRESSURE REDUCTION STATION (12/02/99)
DWG SECTION 7 - SEWER/WATER SEPARATIONS
7-1 WATERLINE & SEWER LINE SEPARATIONS (12/02/99) 7-2 WATERLINE & SEWER LINE SEPARATIONS (12/02/99) 7-3 WATERLINE & SEWER LINE SEPARATIONS (12/02/99) 7-4 WATERLINE & SEWER LINE SEPARATIONS (12/02/99) 7-5 WATERLINE & SEWER LINE SEPARATIONS (12/02/99) 7-6 WATERLINE & SEWER LINE SEPARATIONS (12/02/99) 7-7 VISTA FLUME & SEWER SEPARATIONS (12/02/99)
DWG SECTION 8 - CATHODIC PROTECTION
8-1 PREPACKED MAGNESIUM ANODE (12/02/99) 8-2 PREPACKED ZINC ANODE (12/02/99) 8-3 PREPACKED COPPER SULFATE REFERENCED ELECTRODE
(12/02/99) 8-4 POST MOUNTED ANODE TEST BOX (12/02/99) 8-5 WIRING DIAGRAMS INSULATOR TEST BOXES (12/02/99) 8-6 TWO-WIRE TEST BOXES (12/02/99) 8-7 WIRING DIAGRAM TWO-WIRE TEST BOXES (12/02/99) 8-8 CASING TEST BOXES INSTALLATION (12/02/99) 8-9 WIRING DIAGRAMS CASING TEST BOXES (12/02/99) 8-10 INSULATING FLANGE ASSEMBLY (12/02/99) 8-11 INSULATING FLANGE COATING (12/02/99) 8-12 INSULATING BLANKET (12/02/99) 8-13 ANODE & TEST BOX INSTALLATION (12/02/99) 8-14 ZINC ANODE INSTALLATION FOR COPPER LATERALS (12/02/99) 8-15 ALUMINO-THERMIC WELD (12/02/99)
VISTA IRRIGATION DISTRICT TABLE OF CONTENTS REV. 01/2017
8-16 JOINT BONDING (12/02/99) 8-17 BONDING CONFIGURATION FOR SPECIALS (12/02/99) 8-18 JOINT BOND REPAIR (12/02/99) 8-19 AT-GRADE TEST BOX (12/02/99) 8-20 AT-GRADE YARD BOX (12/02/99) 8-21 AT-GRADE ANODE TEST BOXES (12/02/99) 8-22 MAGNESIUM ANODE TABLES FOR STEEL MAINS (12/02/99)
STD. DWG. 1-1
BRIAN SMITHR.C.E 39926
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VISTA IRRIGATI()N DISTRICTDATEAPPFìOVEDFEVISIONS
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ABOVE GROUND METERSSEE VID STD DWG 1-9
18'10'
(SEE NOTE 3)
METER VAULT & MEÏER ASSEMBLYSEE VID STD DWG 1-10
THRUST BLOCKPER STD. DWG. 5-7
LEGEND ON PLANS
NOTES fumITEM SIZE AND DESCRIPTION
A. BACKFLOW ASSEMBLY SHALL INITIALLY BE TESTED ANDCERTIFIED BY THE DISTRICT,
B. PFOTECTIVE ENCLOSURE FOF BACKFLOW PREVENTERASSEMBLY SHALL BE USED AT THE DISCFETION OF THEPFOPERTY OWNEF.
C. LOCATE BACKFLOW PREVENTION DEVICE IN SUCH A MANNERTHAT WILL AttOW THE DEVICE TO BE FEADILY ACCESSIBLE FOFINSPECTION REPAIR.
D. INSTALL A CASING ENCASED IN CONCFETE WHEN THE DISTANCEBETWEEN THE MEÏER VAULT AND THE RISER EXCEEDS 18'.NO CONNECTIONS OF ANY KIND WILL BE PERMITTEDIN THIS AFEA. INSPECTION FEQUIRED PFIOR TO BACKFILL.
E. PROPERTY OWNER IS REQUIRED TO HAVE THE DEVICE TESTEDANNUALLY BY A CERTIFIED TESTER, WITH A COPY OF THE RESULTSSENT TO THE DISTRICT.
NO
1 PVC OR DUCTILE IRON PIPE
2 FLG x FLG OR MJ,FO 90 BEND
3 THRUST BLOCK SEE STD DWG 5-7
4 FLANGED DUCTILE IRON PIPE
5 FLG 90. BEND
6 REDUCED PFESSURE BACKFLOW DEVICE
7 ENCLOSUFE (OPTTONAL )
I CONCRETE SLAB 4"TH|CK x 36"W|DE
ADJUSTABLE VALVE SUPPORTF. REDUCED PRESSURE PRINCIPLE ASSEMBLY (RP) SHALL BE SELECTED
FROM THE USC LIST OF APPROVED BACKFLOW DEVICES.
RFVISIONS APPROVFI] DATE VISTA IRRIGATION DISTRICT
IBRIAN SMITHF. C. E. 39926
JOHN AMODEO 12tO2/99
RP INSTALLATION
3'' & LARGERsTANDARD DBAwtNc 1 -8
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REVISIONS APPROVÊD DATE VISTA IRRIGATION DISTRICT
2 IBRIAN SMITHR. C. E. 39926
ITE
J. AMODEO 12Ì02/993'' THROUGH 6''
ABOVE GROUNDMETER INSTALLATIONS STANÞARD DFAWNG 1-9
SUPPLIED BY DISTRICT SUPPLIED BY
DEVELOPER/CONTRACTOR
36'MAX
DUCTILE IRON SPOOL
6' FLANGE 90
6" RWGV NON RISING STEM
6" x 12" DUCTILE IRON SPOOL
6'METER
6" x 12" DUCï|LE IRON SPOOL
RP BACKFLOW ASSEMBLY
SUPPORT STANDS
NOTES
1 THE DISTRICT, UPON APPLICATION BY DEVELOPER WILL FURNISH, THE METER, TWO SPOOLS & ONE GATE VALVE.
2 INSTALLATION SHALL BE BY THE DEVELOPER'S CONTRACTOR, INCLUDING DISTRICT FURNISHEDMATERIALS IN NOTE l,THE DEVELOPER / CONTRACTOR SHALL SUPPLY THE RP BACKFLOW ASSEMBLY(FROM THE USC LIST OF APPROVED BACKFLOW DEVICES ),AND HAVE IT TESTED BY THE DISTRICT PRIOR TO PUTTING INÏO SERVICE.
3 LOCATION OF SCM(S) SHALL BE INDICATED ON THE IMPROVEMENT PLANS.
4 DISTRICT WILL NOTIFY DEVELOPER WHEN HIS CONTRACTOR CAN REMOVE THE SCM & RETURN IT ÏO THE DISTRICTALL TEMPORARY PIPING FOR SCM MUST BE REMOVED, INCLUDING ALL UNDERGROUND PIPE.
5 THE SCM MAY BE LOCATED WITHIN THE ROADWAY UPON APPROVALOF THE PUBLIC WORKS DEPT. OF THE AGENCY HAVING JURISDICTION OF THE SUBDIVISIONAND VISTA IRRIGATION DISTRICT.
6 PROTECTION POSTS MAYBE REQUIRED PER STD. DWG.4-3 IF SCM IS
LOCATED IN ROADWAY.
SYMBOL ON PLANS: SCM
REVISIONS APPROVED DATE VISTA IRRIGATION DISTRICT
3 l¿ l¿J. AMODEO 12/O2p9SUBDIVISION
CONSTRUCTIONMETER ASSEMBLY
BRIAN SMITHR.C.E. 39926
DATE
STANDARD DRAWING 1 -'1 '1
8'
1
AC OR PVCWATER
MAIN
STEEL
PIPE
INSULATORCOUPLING
1' OR 2"BLACK WELDCOUPLING
WELD
NOTE: FITTINGS SHALL BE FLARED END CONNECTIONSFOF 1" COPPER AND SWEAT BY THREADED FOR2" COPPER. ( MIP X FIP 2" CORP )
E X 1., oT 2' SERVICE SADDLE
@"*o*r= coRPoRAtoN sroP
K COPPER (ONE CONTINUOUS PIECE WITHOUT INTERMEDIATE
sPLrcES FOR 1" SERVTCES)
BRONZE ANGLE SERVICE STOP360 DEGREE TEE ROTATION ANGLE BALL VALVE FOR (2)
SCHEDULE 40 PVC FEMALE 90
REDWOOD OR CONCRETE BLOCK AT TOP OF PIPE ZONE
WELL CAP
VALVE WELL / 1' M.A.R. - 8' PVC / 2" M.A.R, - 1O'PVC
/ 1" M.A.R.- A',LtD 12',M.A.R. - 10'LrDr
LEGEND ON PLANS
REVISIONS APPROVED DATE VISTA IRRIGATION DISTRICT
ßú^ç^Å0 3ltilnUPDATED B. SMITH o3f25111
1'' & 2'' MANUAL AIR
RELEASES (TYPE B)
BRIAN SMITH ónrER.C.E. 39926
STD. DWG. 2_2
6ü
INSULATOHCOUPLING
NOTE: FITTINGS SHALL BESWEAT BYTHREADED FOR
2'COPPER.( MIP X FIP 2" CORP ) NOTE 2 : FOR STEEL MAINS USE 2'STEEL COUPLING,2" BRASS CLOSE NIPPLE &2'INSULATED COUPLING 'è
SIZE X2' SERVICE SADDLE
2" BRONZE CORPORATION STOP
TYPE K COPPER (ONE CONTINUOUS PIECE WITHOUT INTERMEDIATE SPLICES)
360 DEGREE TEE ROTATION ANGLE BALL VALVE (2')
VALVE WELL 12" PVC & 12" GALVANIZED SLEEVE
REDWOOD OR CONCRETE BLOCKATTOP OF PIPE ZONE
GATE WELL LID - 12" SLOTTED LID
2" PVC FEAMLE ÏHBEADED CAP rLEGEND ON PLANS
AC OR PVCWATER
MAIN
STEEL
PIPE
REVISIONS APPROVED DATE VISTA IRRIGATION ÞISTRICT
3 6NEW B. SMITH o4lo2l't3
2" MANUALAIR RELEASE / BLOW OFF
UPDATED B. SMITH 06/06114 BRIAN SMITHR.C.E. 39926
Dn-rE
STD. DWG. 2-2A
36',
I
36u IPLAN VIEW
SIDEVALK FINISH GRADE
?¿J=
CURB
z
i'ru
SECTION VIEW
1,0 Z MIN,
RISE
NOTES:1) NO D|PS OR LOW SPOTS WILL BE ALLOWED lN PIPING INSTALLATION2) LOCATE ENCLOSURE AS SHOWN ON STD. DWG. 2-63) TNSTALL WARNTNG / |DENTTFTCATTON TAPE AS SHOWN ON 02200-34) CATHODTC PROTECTTON REQUIRED PER STD. DWG .8-145) STLVER SOLDERED JOTNTS
x=o(t
\t
ITEMNO.
SIZE AND DESCRIPTION ITEMNO.
SIZE AND DESCRIPTION ITEMNO. SIZE AND DESCRIPTION
12'PVC SCH 80 CLOSE NIPPLE &2-SCH 80 ST ELLS &SUCTON SCREENS I 1' PVC CONDUIT FOR TRACER WIRE
INSTALLED 2'ABOVE SIAB 144" FLG RWGV
( SEE APPROVED MATERIAL LIST )
2 VALVE ENCLOSURE (SEE STD. DWG 2-5) I 2'x112' BIACK FOAM SLEEVE 't6 4'FLANGE 90
3 2" BRONZE MIPTX MIPTCORPORATION STOP
102'x REQUIRED LENGTH COPPER PIPËTYPE'K ,SOFT
16 SIZE x4' FLTAPPING SADDLE ORTEE
4 AUTOMATIC COMBONATION AIR RELEASE &AIR¡/ACUUM VALVE 17
COLD JOINT STRIP
5 TRACERwlRE 11 4" x2'FlP COMPANION FTANGE 18 VALVE WELLS (SEE STD. DWG. 5-3)
6 3- 12' CONCBETE ANCHORS WISTATNLESSFENDER WASHERS (SEE STD,DWG. 2-5)
12 2'COPPER 90' 19CONCRETE THRUST/ANCHOR BLOCK( sEE STD DWG 5-7 )
7 36'x 36'x 4' THICK CONCRETE SL,AB 19 2'COPPEB MALE ADAPTER
REVISIONS APPROVED DATE VISTA IRRIGATION DISTRICT gt-li"¡.., s luîtJ. AMODEO 12/02/99
2" AUTOMATIC COMBI NATIONAIR RELEASE & AIR / VACUUM
VALVE INSTALLATIONS
UPDATED B. SMITH 04112112 BRIAN SMITHR.C.E. 39926
DATE
STD. DWG. 2-3
a
,4 . ¡.."..
SIDEVALK FINISH GRADE
5'+1' CURB
-F-
Jtftf,ùa/)
@
Øtd
tf,tful'LLt!EvLJulr|
1.0 Z MIN,
RISE
NOTES:
1) LOCATE ENCLOSURE AS SHOWN ON STD. DWG. 2-62) TNSTALL WARNTNG / IDENTIFICATION TAPE AS SHOWN ON 02200-33) NO DrpS OR LOW SPOTS W|LL BE ALLOWED lN PIPING INSTALLATION4) MATERIALS SHALL BE SELECTED FROM THE APPROVED MATERIALS LIST5) FLANGE BOLTS ABOVE PAD SHALL BE BREAK-AWAY BOLTS INSTALLED
WITH NUTS ON TOP OF THE FLANGE. BOLT SHAFT SHALL BE FILLED WITH SILICONE SEALANT
ITEMNO.
SIZE AND DESCRIPTION IÏEMNO.
SIZE AND DESCRIPTION rTEMNO. SIZE AND DESCRIPTION
1
AUTOMATIC COMBINATION AIR RELEASE& AIRA/ACUUM VALVE ASSEMBLY WITHINSECT SCREEN
6 50'X 50'X 6'THICK - CONCRETE SLAB12
GATE WELL WITH LID SEE( sTD. DWG 5-3 )
7 COLD JOINT STRIP
13 FLG X P.O. RWGV( SEE APPHOVED MATERIAL LIST )2
ÐfiENSION SPOOL(S) / NO CROOVES, FLANGEDUCTTLE |RON (MAXTMUM OF 2 SPOOLS,ONLYWHEN APPROVED BY DISTRICT)
I 1' PVC CONDUIT FOR TFACER WFIEINSTALLED 2' ABOVE SLAE}
9CONCRETE THRUST/ANCHOR BLOCK( sEE STD DWG 5-7 )
14 FLG 90' BEND
312" X 3'STAINLESS STEEL DROP-INANCHORS ( 3 EA @ 120' APART)
10 FLG X P.O. 90' BEND 16 SIZE X REQ'D P.O. FLG TEE4 TRACER WRE
11 c-900 (305) DH14 16 WATER MAIN5 VALVE ENCLOSUFìE
( SEE APPROVED MATERIAL LIST ) 17 BREAK - AWAY BOLTS. SEE NOTE 6
REVISIONS APPROVËD DATE VISTA IRRIGATIC)N DISTRICT
3 IUPDATED B. SMITH 1211O112
4'' & 6'' AUTOMATIC COMBINATIONAIR RELEASE & AIR / VACUUM
VALVE INSTALLATIONS
BRIAN SMITHc 39926
STD. DWG. 2-4
8 -1 /4 "X 1 3/4' VENT SLOTS
ENCLOSURE TO HAVE A BOLT DOWN BASE WITH REMOVEABLE COVER COVER & BASE TO BE MANUFACTURED FROM 3/1 6" WALL POLYETHYLENE WITH UV STABLiZERS COVER SHALL LOCKTO BASE WITH AN INTEGRAL AUTO-LATCH AND PADLOCK HASP SEE APPROVED MATERIAL LIST
SIDE VIEW CONCRETE PAD
VALVE SIZE
1 "&2 "
4" & 6"
DIA
-18"
24-
H
30"
36"
3 -1 /2 " CONCRETE ANCHORS WITH STAINLESS FENDER WASHERS
TOP VIEW
NOTE 1 FOR VALVE ENCLOSURE LOCATIONS, SEE DWG 2-6
REVISIONS APPROVED
J AMADEO
DAtH
12/02/99
VISTA IRRIGATION DISTRICT
AIR AND VACUUM
VALVE ENCLOSURES
^f^fX^^K^ BRIAN SMITH
R C E 39926 MITH DATE
STD. DWG. 2-5
24" MIN FROM PROPEFTTY
AIR & VACUUM VALVE ENCLOSURE
.O^-^NQ'
CURB TYP
vo9:v^ ^ < ^ ^ ^ ' Pt^^
1 ) PROTECTION POSTS SHALL BE INSTALLED AS CALLED FOR ON THE PLANS OR AS
DIRECTED BY THE ENGINEER
2 ) AN EASEMENT MAY BE NEEDED DEPENDING ON LOCATION OF ENCLOSURE
3 ) IF THE CONCRETE SLAB IS TO BE INSTALLED ADJACENT TO A CONCRETE SIDEWALK A COLD JOINT STRIP SHALL BE INSTALLED
4) MATERIALS SHALL BE SELECTED FROM THE APPROVED MATERIALS LIST
REVISIONS APPROVED DATE VISTA IRRIGATION DISTRICT
AIR & VACUUM VALVE ENCLOSURE LOCATIONS
B R I A N SMITH R C E 39926
STD. DWG. 2-6
TYPE 1
2'BRASS 90
2" x 6" BRASSNIPPLE
ryPE 2
CONCRETE BLOCKS
(WBAP FilTTNGS rN CONTACTWITH BRICKS WITH 1O MIL TAPE
2'x 4" BRASSNIPPLE
NOTE 1: FITTINGS SHALL BESWEAT BY THREADED FOR2" COPPER ( MrP X FrP 2" CORP )
NOTE 2 : FOR STEEL MAINS USE 2'STEEL COUPLING,2' BRASS CLOSE NIPPLE AND 2'INSUL.ATED COUPLING
2" x 6'BRASSTYPE 2
2'BRASS 90
CONCRETE BLOCKS
SIZE X 2' SERVICE SADDLE
2' BRONZE CORPORATION STOP
TYPE K COPPER (ONE CONTINUOUS PIECE WITHOUÏ INTERMEDIATE
sPLrcES)
360 DEGREE TEE ROTATTON ANGLE BALL VALVE (2')
VALVE WELL 12" PVC & 12" GALVANIZED SLEEVE
REDWOOD OR CONCRETE BLOCK AT TOP OF PIPE ZONE
2" BBASS 45
oGATE WELL LID -12' SLOTTED LID 2" PVC FEMALETHREADED CAP LEGËND ON PLANS
6u
I
AC OR PVCWATER
MAIN
AC OR PVCWATER
MAIN
REVISIONS APPROVED DATE VISTA IRRIGATION DISTRICT
à^-^*"q, s(u.ltuUPDATED B. SMITH o3f25111
2'' BLOW OFF ASSEMBLYwPE 1 &2
UPDATED B. SMITH o4lo2l13 BRIAN SMITHR.C.E. 39926
DnTeUPDATED B. SMITH oaloø|l4
STD. DWG. 3-1
DISTANCE AS DIRECTEDBY DISTRICT
FINISH
6
4o86. I LEGEND ON PI-ANS
!)
ITEMNO. SIZE AND DISCRIPTION ITEM
NO. SIZEAND DISCRIPTION
1 SIZE X 4U OR 6U MJ / PO / FLX FLTEE I 4" OR 6U COMPANION FL
2 4'OR 6' FL 45 DEGREE BEND I 4" OFì 6" SCH 80 PVC, MALE ADAPTER(sLrP x MALE THREAD )
3 4U OR 6U FLX FL RWGV 10 4" OR 6U SCH 80 PVC PIPE
4 4U OR 6U X 12" DUCTILE IRON SPOOL 1110" DR14 WITH 10'SLOTTED LID
( sEE STD DWc 5-3 )
5 4'OR 6U X 18U MIN. DUCTILE IRON SPOOL 12 4U OR 6U SCH, 80 PVC FEMALE X ADAPT6
6 4U OR 6U FL 90 DEGREE BEND 138'DR14 WITH 8" SLOTTED LID
( SEE STD DWG 5-3 )
7VALVE &THRUST BLOCKING SEESTD. DWG. 5-5 & 5-7
REVISIONS APPROVED DATE VISTA IRRIGATION DISTRICT
to4" & 6u BLOW OFF
ASSEMBLYTYPE A
BRIAN SMITHR,C.E. 39926
, DATË
STANDABD onawruo $-$
BOTTOM OF F.H.TO TOP OF PAD
5"
//-v/\\ ///,</
DETAIL A
6' PAINT CHECK VALVE BODYAND SPOOL TO CONCRETE
AVK FLOWGUARD II MAY BE INSTALLEDONLY WHEN REQUIRED AND APPROVEDBY THE DISTRICT
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TRACER WIRE ACCESS PORT.4"x 8" LONG SDR-35 SEWER PIPEWITH CAP SET FLUSH WITH PADOR 2" SCHED.SO PIPE W2"THREADED PLUG
FIRE HYDRANT CONCRETE THRUSTSEE STD,DWG 5-7
6" EXTENSION SPOOL (DOUBLE MACHINE GROOVED)
BREAK-AWAY CHECK VALVE BODY ASSEMBLY REQUIFED.
ËXTENSION SPOOL(S) / NO GROOVES(MAXIMUM OF 2 SPOOLS)ONLY WHEN APPROVED BY THE DISTRICT
7.5" x 3" HEX HEAD MACHINE BOLTS AND NUTS (IYPICAL)
6" x 16" LONG RADIUS FLG x PO BURY ELL
6' POLYVTNYL CHLORTDE (PVC).
VALVE AND CONCRETE SUPPORT, STD. DWG. 5-5 OYPE A)
VALVE WELL AND COVER, STD. DWG. 5-3
4' x 4' x8' THICK CONCRETE SPLASH PAD
SIZE X 6" PO / FLG. X FLG TEE
NOTES:
1. SEE STD. DWG. 4-2 FOR FIFE HYDRANTLOCATIONS.
2. PLACE STD. VALVE WELL &COVEFOVEF VALVE. PROTECTION POSTSMAY BE REQUIRED SEE STD. DWG. 4-3
3. FIRE HYDRANT FLANGE BOLTS SHALL BEA3O7 ZINC-PLATED BOLTS INSTALLEDWITH NUTS ON TOP OF THE FLANGE.BREAK AWAY BOLTS SHALL NOT BE USED,
4. F,H. STAKING REQUIRES 3 HUBSW/5'OFFSETS DENOTING ELEVATION OFCONCRETE APRON
LEGEND ON PLANS
*-Þ
IIIJ
REVISIONS APPFOVED DATE VISTA IRRIGATI()N DISTRICT
3UPDATED B. SMITH 03/25/1'l
6" FIRE HYDRANTASSEMBLY
UPDATED B. SMITH 12t'to/12 BRIAN SMITH DAÏER.C.E. 39926
STD. DWG. 4_1
SECURE ANODE LEAD WRE TO COPPER PIPE INSIDE M F E F I w3X USING ALL BRONZE QROUNDlffi CLAMP
R M S I O W
\ r BUSHING
PATH. CrOM) H'\FIDOWaS\B.l4 Dwo ApRx)\IED OAT VlSTA IRRIQATION DISlRICT
ZINC ANODE MINIMUM 5 FT.
DEEP AT MIDPOINT OF COPPER SERVlcE LATERAL SEE ANCUE DETAL E 2
INSTALL DIELECTRIC
UNION OR omm APPROVED INSULATOR
NOTES: 1. IF NONMETALLIC UPE IS NUT
INSTALLED HERE, A DIELE- Fie UNION OR OTHER APPAOMD
INSULATOR MUST BE INST- IN THE METER BOX
2. PROVlDE A LOOP OF 18 INCHES OF E4AW WRE INSIDE METER BOX FOR INDUCTlMLY MEASURING
THE ANOOeS ELECTRICAL CURRENT O W .
.. ,-
R . C . E . ~ I I ~ ZINC ANODE INSTALLATION -
I I S T ~ O R ~ W W G 8-14 FOR COPPER LATERALS
I ICAD I & B B -- - __ -
SEE NOTE 1