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MORTAR �
<br />FILLET
<br />X.
<br />MANHOLE FRAME ANDCOVER
<br />PER -STANDARD DRAWING 610OR 611.
<br />`
<br />— CIRCULAR ADJUSTMENT SECTION ' TYPICAL
<br />-
<br />'----
<br />SHOULD S B EPS If*� �� F0 ENTRY .`1R�A .�HOLILI` EXTEND
<br />ONLY 3" I.iAX FROM WALL (USED AS
<br />HANDHOLDS Nei STtiPS)SEE bTG 609:
<br />ECCENTRIC CONE SECTION
<br />r
<br />r �
<br />i ,
<br />• -RL BBE ,� GASKET r�T.IO NTS TYPICAL
<br />r T
<br />43": 54" OR 60"
<br />PRECAST RISER SECTIONS
<br />6" CLkR TYPICAL
<br />LADDERPER
<br />STD 606 —
<br />ye. r �'
<br />c 4. IEL.L)-FURPvlE CHANNEL ELF
<br />1 W H
<br />ELOPE J(SEE NOTEF)�
<br />r'
<br />-_ REIN€ORCING STEELT'YPIC"AL
<br />y_ GRAVEL i3ACKFILL FOR PIPE
<br />ONE BEDDING. COMPACT 9,%
<br />- - OF 5 T O DENSITY,
<br />_I
<br />SEPARATE BASE INTEGRAL. BASE
<br />AST IN ILACE PRECAST "t FH RISER
<br />1,/2" THICK WEBS" ER PLACES -
<br />3" RAISED LET T ERE —
<br />2 5/161, TYR
<br />it
<br />�a
<br />0
<br />co
<br />NOTES
<br />I. MAI'^ HOLES TO BE CONSTRUCTED IN A€:CORDANCE ',A ITH AASHTO 10- 99 (A'STIM C 478)
<br />UNLESS OTHERWISE SHOWN ON PANS CBS NOTED IN STANDARD SPECIFICATIONS,
<br />2, ALL REINFORCED CAST IN PLACE CONCRETE SHALL BE CLASS 4000. NON REINFORCE
<br />CONCRETE IN CHANNEL AND SHELF SHALL BE T SACK MIX SAND AMD CEI'AENT GROUT, ALL
<br />PRECAS F a.ONCRE'TE SHALL SE CLASS 4000.
<br />3, PRECAST BASES SHALL BE FURNISHED WIT CUTOUTS FOR KNOCKOUTS, KNOCKOUTS SHALL
<br />HAVE A WALL TFI1CKNESS OR 2" MI IK^iUM,
<br />A. ALL BASE REINFORCING STEEL SHALL HAVE A PAINIMUP0 YIELD STRENGTH OF 60,0 0PSI
<br />AND BE PLACED IN THE UPPER HALF OF THE EASE WITH 1" MINIMUM CLEARANCE.
<br />5� KNOCKOUT OR CUTOUT HOLE SIZE IS EQUALTO PIPE OFFER DIAMETER PLUS MANHOLE
<br />WALL THICKNESS.
<br />6- MANHOLE DIA, DEPENDS ON: SIZE, LOCATION AND 1'9LiI"+JBBER OF PENETRATIONS FOR WIPES.
<br />MANHOLE DESIGN AND SIZE SHALL BE APPROVED AND WARRANTED BY THE MANI-IOLIE
<br />SISPPLr-R:
<br />T, FOR HEIGHTS OVER 25' MAMHOLE BASE SLAB SHALLBE DESIGNED BY ,A STRUCTURAL
<br />ENGINEER,
<br />S. CONCRETE CHANNEL AND SHELF SHALL BE FIELD FORMED EXCEPT WHERE APPROVED IN
<br />ADVANCE BY CITY,
<br />NOTE- KNOCKOUTS SHALL HAVE AWALL THICKNESS OF 2" MINIMUM TO 2,5" MAXIMUM.
<br />MANHOLE DIMENSIONS TABLE
<br />Uhl '
<br />WALL
<br />THICKNESS
<br />BASE
<br />THICKNESS
<br />MAXIMUM
<br />KNOCKOUT
<br />SIZE
<br />MIN11MUM
<br />DISTANCE B';+ T
<br />KNOCKOUTS
<br />BASE REINFORCING STEEL
<br />IN FT IN EA DIRECTION _
<br />SEPARATEBASC
<br />INTEGRA_L_BASE
<br />€OAP RING
<br />WAITER STOP
<br />12 - GRAVEL
<br />q ff IBACKFiL6 FOR
<br />_ - PIPE ZONE
<br />C � BEDDING
<br />I
<br />SEPARATE BASE PEST
<br />TYPE 1 MANHOLE
<br />01
<br />I" DIAMETER LIFT
<br />HOLE(`IYP), B PLACES
<br />3/8" HIGH CLEATS AND LETTERS
<br />ERS
<br />I+'uIITH 119" VERTICAL TFAPER
<br />3/4"X3" BAwSE, B/-""act 3/ `" TOP
<br />m
<br />CITY OF EVERETT
<br />ZE7T PUBLIC WORKS DEPARTMENT
<br />TYPE 1 MANHOLE 605
<br />NOTES
<br />B. MANHOLE FRAMES SHALL BE GRAY IRON
<br />CONFOM SING TO THE REQUIREMENTS OF AASHTO M
<br />105, GRADE 30R.
<br />Z. MANHOLE COVER TO BE DUCTILE IRON, CON FORMING
<br />TO ASTM A536, GR 80-5S-06
<br />3. LOCKING COVER TO BE USED A -I OFF-STREET
<br />LOCATIONS AND OTHER LOCA7K)NS AS DIRECTED,
<br />THE COVER SHALL BE LOCKED [COI+VN WITH 3-5/8" S,S
<br />SOCKET HEAD CAP SCREWS,
<br />, FRAME AND COVER SHALL BE T ESTED FOR ACCURACY
<br />OF FIT AND SHALL BE MARKED IN SETS FOR DELIVERY.
<br />5,. SHALL BE USED ONLY WHERE DIRECTED BY THE CITY
<br />OR APPROVED iNADVANCE,
<br />RUNG 1/2€,
<br />GRADE 60
<br />�
<br />I AIL9/16"
<br />ROUND BAR
<br />Pi
<br />�r.
<br />(� , -, A€Uf:HOR TO PRE-C.'�ST II
<br />VERTICAL STRUCTURE.
<br />ONE LENGTH OF DUCTILE
<br />IRON PIPE CLASS SO
<br />TO SOLID BEARING Irti`I•IEN
<br />SPAN IS MORE THAN 48" -
<br />FLEXIBLE JOINT
<br />IBACKNLL tITH
<br />'COMPACTED
<br />ED
<br />MATERIAL
<br />AS DIRECTED BY
<br />ENGINEER --
<br />1
<br />ANCHOR TO OR EMBED IN
<br />FIELD -FORMED CHANMEL
<br />SHELF A MIN OF 4",
<br />DUCTILE IRON PIPE 'TEE
<br />NOTES
<br />1, STEPS SHALL BE STEEL REINFORCED COPOLYMER
<br />POLYPROPYLENE PLASTIC coimFORMING TO:
<br />(A)ASTM C 4.78 AND AASHTO M-199;.:'INCHOR-BOLTS
<br />SHALL HAVE A N41NIiMUNI HORIZONTAL PULLOUT
<br />RATING OF 1500 LBS,
<br />( )AS`CM A615 GRADE 60 (DEFORMED REINFORCING
<br />STEEL BPR)I.
<br />(C)POLYPROPYLENE CONFORMS TO D? 4101,
<br />2, MANHOLE STEPS SHALL HAVE MOLDED SAFETY HAND
<br />GRIP. RED REFLECTORS ARE PREFERRED.
<br />3, ALL F.ASBICATION DIMENSIONS INDICATED ARE
<br />MIItITPOUKI.
<br />4. THE ENTIRE POLYPROPYLENE PLASTIC MATERIAL
<br />SURROUNDING THE REINFORCING STEEL BARSHALL
<br />BE CAST MONCLITHICAL.L'Y. 34RiNI IUM COVER SHALL
<br />BE T d1T-kNCI-L
<br />3, STEP RUNGS SHALL BE SPACED AT A MA'tiaMTkM OF .14
<br />INCHES.
<br />6, STEPS SHALT. BE INSTALLED IN ACCORDANCE WITH
<br />THE APPROVED RECOMMENDED
<br />PROCEDURE,
<br />ANCHOR PADS 2 3/4" X ter WITH
<br />TWO 7/8" DIA HOLES ,ANCHOR USING
<br />TWO 1/2"DIA 3" STAINLESS .STEEL ANCHOR BOLTS
<br />Z'
<br />POLYPROPYLENE LADDER
<br />■
<br />TYPICAL MANHOLE PER LL
<br />STANDARD DRAWING 605r
<br />606 OR 607 _
<br />NOWSHRINK CEMENT GROUT
<br />04
<br />PUBLIC WORKS DEPA
<br />POLYPROPYLENE LADDER
<br />t�
<br />I PROJECT HARVEY
<br />"
<br />gig'
<br />PERMIT
<br />m
<br />-5.1
<br />Ld ill 9 y +s.g f^ P �,._,,ys t,.
<br />6202 ASSOCIATED BOULEVARD SANITARY SEWER DETAILS C
<br />al `�r��➢X;:.r�s...'>'��y
<br />6814 Greenwood .Avenue N i 206 522cn
<br />-�510
<br />vs u�TT )
<br />-`'� a IT= s � Awl nnr� ��S.n�Rke w��' SS Ana€A� �t�� Seattle, WA 98103 www.PAcLANa,00M
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