|
Note
<br />T. Frame and cover to be of good quality
<br />cast iron, free from flaws and
<br />blow holes, and of sufficient strength
<br />to resist breakage by street traffic.
<br />2. Castings to be true, and if necessary
<br />to be trimmed on emery wheel to
<br />prevent rocking of cover In any
<br />position in the frame.
<br />3. See drawing CW 439 for Valve Cover,
<br />Casing, and Frame Installation Details.
<br />SECTION A -A SECTION B -B SECTION C -C
<br />C C . •/Ir
<br />r, I I -
<br />_I ff__ yr N. er�Yla A 1/r ./r
<br />r _ \
<br />\ --rr-- �
<br />LI I 1 ) I/r I 1 NN
<br />Harr. T»xx.\� - V4'
<br />��- i FUEi, TYPKAt. ` I .� I I I i t I I I II� IIII 11
<br />IMA. a D/cDLL • 1/r I IIIb DIL to A/c I
<br />A 1/r
<br />N 1• Y/r NA. D I/r . a ��} N41/r 1/r
<br />Da a D/r . I au. is Ile IIR��I---- Na Vr i 1/1r •.
<br />�- w. •1 a/c -� t Nf- Du. ID IT In 6/4' I I 1 Ppe•
<br />Du to D/r DIA is I/r I it I� 1. 1/ir �1/r
<br />III I I I I I I 111' I r I 114. a 1/4• 11/41. 1
<br />I kit
<br />I I I "II II I f
<br />II 1 1 •/r I j 11 III D/r 1/r
<br />1 1n I I till IIII 11 a/1r 11
<br />1/r 11 -.If I _\ till 1 1 a/c I
<br />i�-- I I i t.<� I I I I :; � i" _ �;\'•.,. III 1/r
<br />I I
<br />1/4" COVER '�' '_-5/B" COVER -A- A I -\I i A B If111 B C I1 by%• l •`��d, II C
<br />I v V
<br />1• RAISED LETTERING
<br />VI /yJ \\ IIn I wl
<br />S/D' RAISED DETAIL
<br />♦ �� n o
<br />IH' L
<br />3/4' RAISED DETAIL / Fin
<br />V4•
<br />t
<br />RAISED 7 L
<br />1 3/4' LETTERING N : ER1
<br />( I
<br />�r1 COVER "A"
<br />- c -� ❑ ❑ ❑ FOR UNPAVED AREAS
<br />❑❑❑❑❑❑❑
<br />1L 7111❑❑0❑❑COVER 7
<br />53/4'"RADIUS \ �(/�� El ❑ F1 El V, O• / 6 3/8" • RADIUS
<br />•\ G , 4 ,/," RADIUS
<br />4 1/4" RADIUS
<br />G�
<br />NOTE:
<br />LETTERING AND DETAILS SHALL BE RAISED
<br />1/Nr ABOVE FACE OF COVER •A• AND -fr.
<br />TOP VIEW OF COVER "A" AND "B"
<br />t
<br />HYDRANT OUTLETS SHALL FACE
<br />STREET AT 45' ANGLES
<br />(UNLESS DIRECTED OTHERWISE
<br />BY CWS CO. OR FIRE
<br />PROTECTION AGENCY.)
<br />FINISHED GRADE
<br />VALVE CASING MID -
<br />COVIN ASSY PER
<br />DAG. CW 14 AND
<br />CW 439
<br />fr DUCTILE IRON PIPE, TJ
<br />Nr GATE VALVE
<br />FLG. X TJ JOINT
<br />TEE GT X FUG.
<br />CONCRETE THRUST
<br />BLOCK PER DWG. •,.
<br />CW 435 `
<br />FOR PAVED AREAS
<br />f
<br />FRAME DETAIL FOR COVER "B"
<br />IN PAVED AREAS.
<br />E
<br />6K •6 t 6 is 6 • i/ • 6 / ' i 1 i;:
<br />;;W
<br />VALVE
<br />COVER AND
<br />FRAME FABRICATION
<br />4R2
<br />DETAILS
<br />FOR PAVED
<br />AND UNPAVED AREAS
<br />FIRE HYDRANT
<br />F2" t, SEE NOTE #2
<br />HYDRANT BURY I I= I q
<br />MECH. JOINT X RG.
<br />(MER, LONG BEACH DOMESTIC,
<br />OR APPROVED EQUAL)
<br />NOTES:
<br />1. A hydrant extension may be required to adjust for finished grade.
<br />2. For wet barrel hydrants this dimension is from finished grade to
<br />bury's flange or extension's flange when on extension is required.
<br />3. Push -on, flanged fitting joints, and/or threaded -flanged risers may
<br />be required in certain fire protection districts. Verify with a C.W.S.
<br />Co. representative all fire hydrant material prior to the installation.
<br />(In Livermore and Stockton verify with the Fire Protection Agency
<br />that has jurisdiction.)
<br />4. Fire hydrant barricades shall be required when a vertical or rolled
<br />curb does not exist, or when the firehydrant needs to be protected
<br />from moving vehicles, per drawing CW 822.
<br />5. All underground machine bolts and nuts shall be 304 stainless steel,
<br />except for breakoff bolls or bolts installed above the finished grade.
<br />6. A 90' Elbow may be required for the fire hydrant installation when
<br />space is limited and the hydrant lead must run parallel to the main
<br />or the location of the fire hydrant requires the bend.
<br />7. Protect all underground bolts and nuts per CWS Co. Standard
<br />Coaling Specification.
<br />8. For temporary or additional restraint, a "Field Lok" gasket may be used
<br />on the TJ end of the gate valve and at all TJ pipe joints, and a "Mega
<br />A Lug" retainer gland may be used on the mech. joint end of the bury.
<br />This installation does not eliminate the use of thrust blocks.
<br />TYPICAL FIRE HYDRANT
<br />INSTALLATION
<br />� FRAME PER DWG. CW -14
<br />EXTENSION, SEE NOTE /1
<br />IN LIVERMORE AND
<br />m. a m co•umm o ARDNm lac.
<br />STOCKTON, INSTALLATION
<br />PIPE
<br />SIZE
<br />BEYOND TEE S11AL1
<br />S F'I• P S F
<br />DIMENSION FE
<br />MIN.
<br />efARIAREA A
<br />(SO. R.)
<br />BE PER THE AGENCYS
<br />TYPE OF SOIL
<br />500 AND
<br />20 P S
<br />DIMENSION FE
<br />MIN.
<br />BEARING A B
<br />(S0. R.)
<br />REQUIREMENTS (CW5 CO.
<br />DOES NOT OWN FM)
<br />18r MIN.
<br />• CONCRETE THRUST
<br />BLOCK POURED
<br />AGAINST UNDISTURBED
<br />go"
<br />' GROUND. (8 SO. FT. MIN.)
<br />3.2
<br />_•: BEARING AREA)
<br />HYDRANT BURY I I= I q
<br />MECH. JOINT X RG.
<br />(MER, LONG BEACH DOMESTIC,
<br />OR APPROVED EQUAL)
<br />NOTES:
<br />1. A hydrant extension may be required to adjust for finished grade.
<br />2. For wet barrel hydrants this dimension is from finished grade to
<br />bury's flange or extension's flange when on extension is required.
<br />3. Push -on, flanged fitting joints, and/or threaded -flanged risers may
<br />be required in certain fire protection districts. Verify with a C.W.S.
<br />Co. representative all fire hydrant material prior to the installation.
<br />(In Livermore and Stockton verify with the Fire Protection Agency
<br />that has jurisdiction.)
<br />4. Fire hydrant barricades shall be required when a vertical or rolled
<br />curb does not exist, or when the firehydrant needs to be protected
<br />from moving vehicles, per drawing CW 822.
<br />5. All underground machine bolts and nuts shall be 304 stainless steel,
<br />except for breakoff bolls or bolts installed above the finished grade.
<br />6. A 90' Elbow may be required for the fire hydrant installation when
<br />space is limited and the hydrant lead must run parallel to the main
<br />or the location of the fire hydrant requires the bend.
<br />7. Protect all underground bolts and nuts per CWS Co. Standard
<br />Coaling Specification.
<br />8. For temporary or additional restraint, a "Field Lok" gasket may be used
<br />on the TJ end of the gate valve and at all TJ pipe joints, and a "Mega
<br />A Lug" retainer gland may be used on the mech. joint end of the bury.
<br />This installation does not eliminate the use of thrust blocks.
<br />TYPICAL FIRE HYDRANT
<br />INSTALLATION
<br />TRE H WALE
<br />CONI
<br />MM ON A -A
<br />F A iN
<br />S0. FT
<br />(A x B)
<br />TRENCH BEARING
<br />CONCRETE + w4L( -
<br />IITr) IB' MIN.
<br />TAR PAPER -A
<br />TES h SOLID PLUG
<br />I A I I
<br />I I I
<br />Ly A U1 p[�RIN . AR�D�It.
<br />TYPICAL THRUST BLOCK
<br />INSTALLATION
<br />FINISHED
<br />GRADE
<br />I
<br />7"77111
<br />IIIIII III III III
<br />(30" MIN O`COVER III
<br />LAND KERNF REQUIRED
<br />BY LOCAL GOVERNING
<br />AGENCY) II
<br />2" x 12"
<br />NIPPLE STD. CALV.
<br />(ADJUST LENGTH OF
<br />NIPPLE IF WATER
<br />MAIN HAS GREATER
<br />THAN OR LESS THAN
<br />4' OF COVER.)
<br />2" STREET ELL.
<br />90' STD. GALV.
<br />2' t
<br />2" PLUG STD. GALV.
<br />VALVE CASING AND COVER INSTALLATION AND
<br />AND FABRICATION PER LATEST REVISION OF
<br />DRAWINGS CW439 AND CW14
<br />6"
<br />Y COUPLING STD. GALV.
<br />(HAND TIGHT)
<br />III 2" BALL VALVE STD. F.I.P. THREAD
<br />-I-I�� BOTH ENDS. 360 DEGREE ROTATION,
<br />MUELLER 8-20283-3, OR
<br />FORD 811-777-R. OR
<br />JAMES JONES J-1900
<br />n 2 - 2' STREET ELL STD.
<br />90' BRASS
<br />CW
<br />2282
<br />7' ELL 9a STD.
<br />BRASS
<br />BLOCK CAP WITH CONCRETE
<br />PER LATEST REVISION
<br />OF DWG. CW435
<br />2' x 24" NIPPLE STD. BRASS
<br />(OR ADJUST LENGTH OF NIPPLE IF
<br />DEPTH OF WATER MAIN HAS
<br />GREATER THAN OR LESS
<br />THAN 4' OF COVER.
<br />2" x 3" NIPPLE STD. BRASS
<br />CAP MECHANICAL JOINT
<br />TAPPED Y S7D. I.P.T.
<br />7
<br />1 DI OR PVC C-900
<br />PIPE
<br />STANDARD 2" BLOW OFF
<br />ASSEMBLY
<br />VALVE COVER AND FRAME IN PAVED AREAS - HALF SECTION
<br />4' NOMINAL
<br />COVER
<br />COVER PER DWG. CW-14�
<br />� FRAME PER DWG. CW -14
<br />THRUST
<br />BLOCK SCHEDULE
<br />m. a m co•umm o ARDNm lac.
<br />PIPE
<br />SIZE
<br />FITTING
<br />S F'I• P S F
<br />DIMENSION FE
<br />MIN.
<br />efARIAREA A
<br />(SO. R.)
<br />Y
<br />B
<br />TYPE OF SOIL
<br />500 AND
<br />20 P S
<br />DIMENSION FE
<br />MIN.
<br />BEARING A B
<br />(S0. R.)
<br />II��
<br />30RO00F.S.F.
<br />DIMENSION FEET
<br />YIN. AREA
<br />BEARING
<br />A B
<br />°A. FT.)
<br />'ELL
<br />( 3' MIN. - SALXAS)
<br />go"
<br />6
<br />3.2
<br />25
<br />4.1 2.7
<br />1 5
<br />3
<br />2
<br />1.5
<br />8"
<br />45' F11
<br />4.1
<br />2.2
<br />2
<br />2.J 1.3
<br />1.3
<br />1.5
<br />1.5
<br />1
<br />22 1 Ell
<br />7.]
<br />LS
<br />L5
<br />1 1
<br />1
<br />1
<br />1
<br />1
<br />TET: w COUTLEF
<br />6
<br />3
<br />2
<br />3 2
<br />1.5
<br />2
<br />2
<br />1
<br />•(B" KERN COUNTY AND SALINAS
<br />PLUG CAP
<br />10
<br />11-1
<br />5 2.5
<br />2
<br />3.3
<br />2.2
<br />1.5
<br />W ELL14
<br />AGENCY'S REQUIREMEN S)
<br />4
<br />3.5
<br />7 2e
<br />2.5
<br />5
<br />2.5
<br />2
<br />8'•
<br />Ir-DMeM6
<br />7.5
<br />3
<br />2.5
<br />3.8 2
<br />1.9
<br />2.6
<br />17
<br />1.5
<br />FINISHED GRADE IN RIGID
<br />22 1 2'ELL
<br />4
<br />2
<br />2
<br />2 1
<br />1
<br />1.5
<br />1.5
<br />I
<br />TEE w 6'OUTLET
<br />t0
<br />4
<br />2.5
<br />S 2.5
<br />2
<br />3.3
<br />2.2
<br />1.5
<br />Y
<br />PLUG, OAP
<br />24
<br />6
<br />4
<br />12 4
<br />3
<br />7.5
<br />3
<br />2.5
<br />90' ELL
<br />32.5
<br />6.5
<br />5
<br />16.1 4.6
<br />35
<br />10.8
<br />3.6
<br />3
<br />I Z'
<br />43' ELL
<br />17.5
<br />S
<br />3.5
<br />6.8 3.5
<br />2.5
<br />5
<br />J
<br />2
<br />22 1 1 Ell
<br />9
<br />3.6
<br />23
<br />4.6 2.3
<br />2
<br />3
<br />2
<br />1.5
<br />TEE W I OUTLFT
<br />24
<br />6
<br />4
<br />12 4
<br />3
<br />7.5
<br />3
<br />2.5
<br />PLUG, UP
<br />31.5
<br />6.3
<br />--iTs- 4.
<br />5
<br />10.
<br />90• ELL
<br />44.4
<br />7./
<br />6
<br />22 5.5
<br />4
<br />14.7
<br />4.2
<br />3.5
<br />t4"24
<br />6
<br />4
<br />12 4
<br />3
<br />8.1
<br />3
<br />2.7
<br />224 1 2 ELL
<br />12
<br />4
<br />3
<br />6 3
<br />2
<br />4
<br />2
<br />2
<br />TEEM NOLI
<br />313
<br />6.3
<br />5
<br />IS.e 4.5
<br />3.5
<br />LOS
<br />3.5
<br />J
<br />PLUG, CAP
<br />407
<br />7 4
<br />55
<br />20 5
<br />4
<br />13.5
<br />4.5
<br />90' ELL
<br />56
<br />e
<br />7
<br />28.e 64
<br />45
<br />20
<br />5
<br />4
<br />I d"
<br />45' ELL
<br />31
<br />6.2
<br />5
<br />15.8 4.5
<br />3.5
<br />10.5
<br />3.5
<br />3
<br />21 I Y ELL
<br />15.8
<br />4.5
<br />3.S
<br />7! 3
<br />26
<br />5.2
<br />2.6
<br />2
<br />TEE W I Dort
<br />10.7
<br />7.4
<br />5.5
<br />20 5
<br />4
<br />13.5
<br />1.5
<br />3
<br />PLUG, CAP
<br />52
<br />a
<br />6.5
<br />264 6.6
<br />4
<br />1 73
<br />5
<br />3.5
<br />p0' Eu.
<br />72
<br />10
<br />7.5
<br />37 7.4
<br />5
<br />21d
<br />6.2
<br />4
<br />18"
<br />40.7
<br />7.4
<br />5.5
<br />20 5
<br />.
<br />4
<br />/
<br />J.5
<br />22 12 ELl20
<br />S
<br />{
<br />IO.S 3.5
<br />]
<br />6.9
<br />3
<br />2.3
<br />TFT w I
<br />52
<br />6
<br />.5
<br />26.1 6.6
<br />4
<br />17.5
<br />5
<br />3.5
<br />MOIL
<br />THRUST BLOCKS DESIGNED FOR A MAXIMUM OF 150 PSI WATER PRESSURE
<br />ALL CONCRETE SHAM CONTAIN a SACKS OF CEMENT PER CUBIC YARD.
<br />THRUST BLOCKS SHALL BE POURED AGAINST UNDISTURBED SOIL.
<br />KEEP ALL CONCRETE CLEAR OF THE JOINTS ON ALL FITTINGS.
<br />TRE H WALE
<br />CONI
<br />MM ON A -A
<br />F A iN
<br />S0. FT
<br />(A x B)
<br />TRENCH BEARING
<br />CONCRETE + w4L( -
<br />IITr) IB' MIN.
<br />TAR PAPER -A
<br />TES h SOLID PLUG
<br />I A I I
<br />I I I
<br />Ly A U1 p[�RIN . AR�D�It.
<br />TYPICAL THRUST BLOCK
<br />INSTALLATION
<br />FINISHED
<br />GRADE
<br />I
<br />7"77111
<br />IIIIII III III III
<br />(30" MIN O`COVER III
<br />LAND KERNF REQUIRED
<br />BY LOCAL GOVERNING
<br />AGENCY) II
<br />2" x 12"
<br />NIPPLE STD. CALV.
<br />(ADJUST LENGTH OF
<br />NIPPLE IF WATER
<br />MAIN HAS GREATER
<br />THAN OR LESS THAN
<br />4' OF COVER.)
<br />2" STREET ELL.
<br />90' STD. GALV.
<br />2' t
<br />2" PLUG STD. GALV.
<br />VALVE CASING AND COVER INSTALLATION AND
<br />AND FABRICATION PER LATEST REVISION OF
<br />DRAWINGS CW439 AND CW14
<br />6"
<br />Y COUPLING STD. GALV.
<br />(HAND TIGHT)
<br />III 2" BALL VALVE STD. F.I.P. THREAD
<br />-I-I�� BOTH ENDS. 360 DEGREE ROTATION,
<br />MUELLER 8-20283-3, OR
<br />FORD 811-777-R. OR
<br />JAMES JONES J-1900
<br />n 2 - 2' STREET ELL STD.
<br />90' BRASS
<br />CW
<br />2282
<br />7' ELL 9a STD.
<br />BRASS
<br />BLOCK CAP WITH CONCRETE
<br />PER LATEST REVISION
<br />OF DWG. CW435
<br />2' x 24" NIPPLE STD. BRASS
<br />(OR ADJUST LENGTH OF NIPPLE IF
<br />DEPTH OF WATER MAIN HAS
<br />GREATER THAN OR LESS
<br />THAN 4' OF COVER.
<br />2" x 3" NIPPLE STD. BRASS
<br />CAP MECHANICAL JOINT
<br />TAPPED Y S7D. I.P.T.
<br />7
<br />1 DI OR PVC C-900
<br />PIPE
<br />STANDARD 2" BLOW OFF
<br />ASSEMBLY
<br />VALVE COVER AND FRAME IN PAVED AREAS - HALF SECTION
<br />4' NOMINAL
<br />COVER
<br />COVER PER DWG. CW-14�
<br />� FRAME PER DWG. CW -14
<br />CONSTRUCT Y MIN. A.C.r
<br />m. a m co•umm o ARDNm lac.
<br />IN FLEXIBLE PAVEMENT AREAS.
<br />(2 1/2' S0. - KERN OODNM
<br />FINISHED GRADE
<br />( 3' MIN. - SALXAS)
<br />"0
<br />"o
<br />°.o.
<br />�.i
<br />• 3" MIN.
<br />•,o G
<br />o Jo
<br />6 °o 'T•a
<br />VARIABLE LOFj
<br />I i
<br />•OTOao ..
<br />-v
<br />/
<br />°.•oo°b°
<br />•(B" KERN COUNTY AND SALINAS
<br />III==
<br />11-1
<br />I L
<br />ONLY OR PER VERNING
<br />CONSTRUCT SUB BASE
<br />AGENCY'S REQUIREMEN S)
<br />-III-.
<br />- - TO SUBGRADE OR EXTEND
<br />P.C.C. (CONTRACTOR'S OPTION)
<br />Ir-DMeM6
<br />BASE ROCK VARIES TO EQUAL
<br />CONSTRUCT CLASS "B" P.0 C.
<br />ONLY
<br />STREET SECTION.
<br />COULARL EXTEND COLLAR TO
<br />FULL COMPACTION
<br />FINISHED GRADE IN RIGID
<br />PAVEMENT AREAS,
<br />IN SALINAS ONLY -INSTALL
<br />%4 DIAGONALLY (2" FROM
<br />CASING AND 3" ABOVE THE
<br />VALVE CASING PER
<br />BOTTOM OF P.C.C.)• SEE
<br />DWG. CW -14
<br />DETAIL BELOW.
<br />INISHED GRADE
<br />COVER PER DWG. CW -14
<br />Y
<br />WIRE TIES -J /
<br />VALVE CASING PER DWG. CW -14 �T
<br />VALVE COVER IN UNPAVED AREAS - HALF SECTION REINFORCEMENT DETAIL
<br />rl OF MAIN
<br />ILI
<br />LEVEL TWO BRICKS
<br />TO PROVIDE END
<br />BEARING OF VALVE
<br />CASING.
<br />FULL COMPACTION ---1
<br />AROUND VALVE III.
<br />BONNET REQUIRED
<br />111
<br />II�L III
<br />VALVE CASING
<br />BRICK (SEF TOP VIEW)
<br />III _III III
<br />VALVE CASING FOOTING - TOP VIEW VALVE CASING FOOTING - SIDE VIEW
<br />CW
<br />39R
<br />VALVE CASING, COVER, AND FRAME
<br />INSTALLATION DETAILS
<br />PAVEMENT REPLACEMENT
<br />MINIMUM 2" DEEP
<br />SEAL COAT OF
<br />SC70 OR MC70
<br />ASHPALT EMULSION
<br />ROCK BASE REPLACEMENT
<br />MINIMUM 4" DEEP. MATCH
<br />EXISTING IF OVER 4"
<br />STABILIZED FILL
<br />EXISTING PAVEMENT
<br />o , EXISTING ROCK OR
<br />a o• Y a, s CONCRETE BASE
<br />7 O o
<br />EXISTING GROUND
<br />NOTES
<br />1. Place seal coat as shown on base in all cases
<br />before placing top pavement.
<br />2. If the paving being replaced is A.C., then the replacement
<br />paving and rock base shall match the existing pavement
<br />section, or with a minimum of four inches of rock base
<br />and two inches of A.C., whichever is the greater.
<br />3. Pavement base shall be replaced as concrete to match
<br />existing when concrete has been removed.
<br />4. If the paving being replaced is oil and screenings, then
<br />the replacement paving and rock base shall match
<br />the existing pavement section.
<br />U VV RECOMMENDED PLAN AND SPECIFICATIONS
<br />36R2 FOR REPLACING PAVEMENT
<br />2" ELL 90' STD. GALV
<br />Y x T STO. NIPPLE GALV.
<br />YA7"x1/T
<br />TEE, STD, GALV.
<br />1/2" HOSE BIBB-
<br />Y x 24" STD. NIPPLE GA.V.-
<br />VALVE CASING AND -
<br />COVER INSTALLATION
<br />SHADED PIPING INDICATES -
<br />STANDARD 2" BLOWOFF ASSY.
<br />PER LATEST REVISION
<br />OF DRAWING CW -122
<br />WATER PIPE
<br />x It STD. NIPPLE GALV.
<br />lll /7
<br />12" MIN.
<br />FINISHED
<br />GRADE
<br />SAMPLING DEVICE FOR 2" BLOW -OFF
<br />ENGINEERING
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<br />Pur 11AP No.:
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<br />A. GALINDO
<br />DMGM UYs
<br />6'ZZtjLW 117:
<br />A.F.G.
<br />APPlOM BY:
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<br />DATI:
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