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<br />-- �y�f2•l�1�1�aYd'aY�lL�'
<br />NoT ro - i-. . I
<br />PLAN
<br />A&howl Ground r IZrgrnrenf ry
<br />>e
<br />N smlt STANDARD ter
<br />� Rin�+,fd Cewr
<br />•' , Via; . , 'y .
<br />r
<br />NOTE
<br />La mpho/es to be installed
<br />only with approve/ of the
<br />Dive r of Public Wirks.
<br />11 I
<br />45• Add one length ofpipe vAerw
<br />1 line an be rxiended.
<br />P/uy&ndoeZoiv
<br />a
<br />a ELEVATION END VIEW
<br />LAMPHOLE,
<br />pWg
<br />WCast %r•on or A.B.S.
<br />o Com6%na+tan Wye Otte(
<br />17 YE3 S¢,nd R.tter, P1 uols
<br />Adapi*-r CouPltng %-tr%ftad Clay Se -,"ex- Lafaxa(
<br />4-'I D1•am. unle,�s o�(n�-�tetsa.
<br />APPROVED
<br />i
<br />3"-4"-6" Precast Reinforced
<br />6" -4 _ Concrete Grade Rings as
<br />: required.
<br />ti I "d 1 2-14r" Handling holes, 180
<br />awo
<br />deg. apart, to be plugged
<br />e after installation.
<br />�I
<br />ti �'�✓. • ;:. �r Precast Reinforced
<br />Manhole ron'e.
<br />Tongue and Groove Joints
<br />a for Mortar.
<br />v
<br />.gyp 48"dArr►i. _ tl
<br />�• 1 4 1 r-P'-•3 0-4 r
<br />41 +•� M. N. Pipe sectio"a
<br />A.
<br />+F~ Grout
<br />' Claea 'B'
<br />Yar; bI rr., ' ' Concrete for
<br />base.
<br />M f n . S t ape 4- Pam' fop• � � 5 �
<br />NOTES:
<br />//v, Promet Reinforced Concrete Manhole Units shall conform to A.S.T.M. C-478.
<br />plug of Znd Carat eet Pipe Joint at 4lect maximum from base of Manhole.
<br />NOTE in ti•raRfs riherc ;lowltnc of I Prior �noval must be obtained before installing more than 12" of grade rings.
<br />Main sewer tG less •hart 5' below I
<br />f�ntch¢d► aradc �Veitral may be Letd on Rr tseas u�rad�
<br />�nrForM Slops i branch tr, prop. l►nc.
<br />SEWER LATERAL 45O E�bovri PRECAST MANHOLE FOR PIPES 24°DIAMETER OR SMALLER
<br />as rejulmd -0 V,
<br />%%Yu smoot �%
<br />ter--•�' '� B .
<br />, sowtc-' Ana►n � ,
<br />L
<br />Cory 34dw - Hole
<br />J
<br />A
<br />I
<br />core (.3)f%/es for ,�•
<br />44`dam. Alx-hor8olts
<br />PLAN
<br />SEC T/ON A -A
<br />LAMPHOLE RING a COVER
<br />A
<br />e
<br />I'wxl.�"Pick Nole
<br />I " 1
<br />�M
<br />Letter "S "placed
<br />of canter of cover
<br />`I
<br />VIIA X
<br />1
<br />,Machined Surfaces
<br />4
<br />NOTE:
<br />A This type manhole shall
<br />-- —�T be used where difference
<br />in invert elevations
<br />at manhole exceeds 24".
<br />PL A N
<br />Standard Frame
<br />and Cover �
<br />See
<br />Standard
<br />,
<br />,!!
<br />Manho Ze
<br />,Small
<br />Masonry
<br />°'.
<br />Vitrified
<br />Clay
<br />' Daum
<br />Pie
<br />4`
<br />Small
<br />"�-�
<br />�
<br />Akisonry
<br />Dam
<br />r
<br />Freak out
<br />•.
<br />t.
<br />Break out `4, t• � Drop pipe
<br />pipe
<br />!` ,"•
<br />top of pipe" y ?;;
<br />shaZZ be
<br />i, I r
<br />encased inAk
<br />, i
<br />a•
<br />toner 6W
<br />f
<br />Smooth
<br />I14 rad.
<br />bend
<br />SECTION A -A
<br />,SECTION 8-8
<br />SANITARY SEWER DROP MANHOLE
<br />y
<br />14 APPROVED 22 19-,z_
<br />no.
<br />4 -
<br />=;;try S.J. COUNTY, DIRECTOR OF UBLIC WORKS
<br />revisions
<br />description
<br />date by
<br />I/ yF Gros 1
<br />Additional
<br />Pry Hole —�
<br />Pick Hole •
<br />-
<br />PLAN
<br />ass Iron Skid
<br />Resistant Cover
<br />Cover Markings
<br />Jan! far yy .7r"e wer,
<br />Storm orain or
<br />San/fary ,Storm
<br />Cast Iron Frame
<br />v7dry Iden t! f/G7f/on
<br />re. (OPtiona/
<br />M.chined
<br />.Surf�es s
<br />26%"
<br />25/i2 _
<br />Taper 4 �l
<br />1
<br />� a
<br />24" _ 1i
<br />_ 31V
<br />SFCTiOiv,
<br />Ma�hinCd .
<br />.5urfa ces
<br />OP T/ONA L
<br />NOTES
<br />/. Manhole Frame and Cover to be "eHOEAIIX P-/090N or
<br />"PINKERT4N A-ev24 or approved equa/.
<br />Z. Cover shall be designed fo withstand H-20 Highway Loading.
<br />3• orpnye and Cover shell be fully ►machined I'o assure
<br />intc changea6ilit y and C/o —se, gv1d tt fit`.
<br />MANHOLE FRAME 81 COVER
<br />Feather where necessary fp
<br />match existing. Typ, both sides.
<br />I Match existing Linecui pavement
<br />i ( before exc.7vat/ng•
<br />Ca'p4 o a o 0 '��'o ° -- Subgr.;do
<br />• . 6n 7,7Jarr�i/
<br />Pyvoman t Section shall -
<br />be CquiV�Iant to exi�tmg +'
<br />pavement but in no case o Compacf in 12"max, layers
<br />less than 6 ofABand.3 AC %) , to a min. relative compaction
<br />on a Class A Subgra®e. is of 9Svc, , s
<br />ALTERNATE
<br />Deep lift A C, section of
<br />G"i»in . or Va the thickness
<br />of the existing structural
<br />--o.o.t so' Gom act in 2' la crs fo a
<br />stetian, whichever isgrcater. f minimum re/afivc compacfion
<br />of 80 % .
<br />i
<br />7 � ,
<br />rr
<br />-
<br />rM�c, h+1tc.
<br />r
<br />Bedding detail i''s for
<br />pipe barrel
<br />TYPICAL secr otv ern Ex is tin-_q Improved streets
<br />NOTE5
<br />I. Contractor m.7y at his expense excavate Co"below the bottom of the
<br />Otorn
<br />e and replace w„ ►h,sand oregQregato subbase in lie u,of shaping
<br />of trench to fit pipe, 6ariE1. ,Joints shall be shaped in eiCher case.
<br />2. When french and excavation is 1n existing paved streets, replace
<br />pavement (Von each side of trench,
<br />J. Trenching ir, easernenr s and other .areas not in street R%W may be
<br />blckfilldd with n.ativC material to a rdl ativG compaction of BO'% ,
<br />4 When shown by Sal composgrtion and C0rnp8Cb1ka)i, bt ,
<br />�Jine&14 Per cent C10 °ro) compac6on rnatj§ Joe used ,
<br />when approved bg &he lDir-ec*or• op Pubbe- wor'k6.
<br />5. Mature paving' that has become brittla in the E. ginver 5 ,judgcr»o»f,
<br />shill be line Gut' with .a dla►nond saw full depth .
<br />Standard length of Asbestos Cement Pipe
<br />Str-2pp,ng - -
<br />I I J]
<br />12" !2"
<br />1 �v t`sf or St r,0 prey
<br />\ Z"x4"Unfinished Redwood Skids 4' ony
<br />(ravelled at teadiny 0,* • 4 skids per
<br />length of pipe.
<br />Steel Casing le`Max Stccl
<br />St�ndrrd /enpth of V.C.P.
<br />- --- Pipe
<br />�"' r ..binf y Pipe
<br />12'
<br />! 4"Skids for r."0eV.CP. I
<br />J"-4'Skids &rlox!12'vCP I
<br />(NitcMato bsrpowd) I
<br />StraPPin9 -' � r � .4
<br />tSca/ ends of casing
<br />+na+ Vary With RubbcrSeat,
<br />PhCo sleevc4ype
<br />G50 casi .g.seal or
<br />�rave,d 01U.7 .
<br />S TEE L CA 51 NG SC14ED UL E
<br />ripe Size CisinThick Rubber Sea/(Plico)
<br />?
<br />Co Asbestos Cement 12" 1. D. Vic" Pipe i '� C3sin9
<br />B" Asbestos Cement I /6' L O ye,"
<br />10" Asbestos Cement I l8" /. D. %4'r
<br />12"Asbestos cement Z011.0. N
<br />AWAW
<br />6" Vitrified Clay 14" I.O.
<br />8" vitrified ID. ( %•"
<br />10' Vitrified Clay 20" 1D.
<br />12" Vitrified Clay
<br />IVO TES
<br />1. Casing sill be installed by r`hc J C1<1 /7yy or Baring Method.
<br />Z. Casing Joints shall be rci ther welded"Or ri ve to type .
<br />3• Redwood Skids shall be orovided as per dejail about .
<br />4. Size ?nd thickness of Cas/rrg Wall shall be as shown in Schedule.
<br />5. Ends of Bore Ho/e shall he seated ro pre vcn t entrance of fl'!l
<br />matcrrll, as required.
<br />Co. A Joint shall be /nstallcd atcnd of CasingPipc. Scc Octail,
<br />7. Casing of larger size fhan shown in the above Chart or Casing
<br />for Pipes I-2rger Phan 12" shall hc approved by the Dire C for of
<br />Public Works,
<br />JACKING DETAILS FOR VITRIFIED CLAY_ AND ABESTOS
<br />CEMENT PIPES
<br />r Nc w Sfrec/ corn s fru c fi or7
<br />� rl
<br />3-a
<br />-�' ✓'5% CompaGl'iori �~
<br />o.D.+ 201/ ' k
<br />MOK ,
<br />c9D% ccwrpac f i orb ��
<br />N �
<br />M
<br />7
<br />10 0D, Ip��
<br />l+ o � Mix
<br />W\Wr------.----
<br />TYPICAL 5,5crIoN ;n New 5't`rcct Canslructivr�
<br />.on a' Un;"ri roved Street ril ht`- of way oyr Evsc•r;cr)hs
<br />NOTE:
<br />Trench Shoringg is required in all ♦rsnrh&& over S fa44
<br />ihdapill per CALOSHA STANDARDS. A sa.persi , bud
<br />I}em is prolitdeA for a 1A work to car►#brmtng
<br />+0 C^LoSNk rcjeiics.menfS.
<br />TRENCH SECTION NO. I TRENCH SECTION NO. 2
<br />4 WONG ENGINEERS job no. SAN JOAQUIN COUNTY IMPROVEMENT DISTRICT SHEET
<br />date
<br />PLANNING . ENGINEERING . SURVEYING scale NO. 48 WATERLOO- 99 SEWER ASSESSMENT DISTRICT 12
<br />V; STOCKTON, CALIFORNIA drawn
<br />OF
<br />Q AU-M R.C.E. No.-.142s3 design check DETAILS
<br />FILE
<br />MltknD ON DIRrD NO. 1*90N GLtAArylIMT
<br />
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