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FILL IN EX.--\
MANHOLE
CHANNEL (TYP)
EX. MH -0 UNKNOWN—, /I
\
\ 7'
v
EX. 12 "CONC OUT
EX. 10 "CONC. IN
1;x'�'—PLUG & ABANDON AFTER
PROPOSED SEWER IN SERVICE.
a.
RECHANNEL EX.
°
MH TO
:. ACCOMMODATE
+
NEW FLOW
�� v DIRECTION (TYP)
v°
�� EX. 8 "CONC. IN
\ PLUG & ABANDON AFTER
PROPOSED SEWER IN SERVICE.
�—EX. 10 "CONC. IN
1 -- — %
EX. PIPE — UNKNOWN 0 /'a
INACTIVE CONNECTION
��_�, . �� EX. 10 "GONG. IN
PLUG AND ABANDON_
AFTER PROPOSED SEWER a
IN SERVICE \
FILL IN EX.
MANHOLE ! RECHANNEL EX.
CHANNEL (TYP) <� i ° MH TO
ACCOMMODATE
EX. MH -0 UNKNOWN " \ ^ NEW _FLOW — ^
CUTIN
48' —M I
SEE DE
THIS SF
III � ��i i plililift
EX.8 "PVC
it
•
Zug
IMMANHOLE 87A DETAIL
v�
EX. 48 "4 MH
° G
ROMAC
ZANS. RECHANNEL EX.
'LG. MH TO
ACCOMMODATE \
NEW FLOW I ` ✓ J
DIRECTION (TYP) °
6 �� - _4- �___ w a" ova rnr
MANHOLE • 0 DETAIL
NTS
EX.8 "PVC IN
�PLUG AND ABANDON AFTER
PROPOSED SEWER IN SERVICE
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r �
�S EX. MH -0 UNKNOWN
AGE EX.8 "PVC (ABANDONED)
t r
RECHANNEL EX.
FILL IN EX. \ MH TO
MANHOLE ACCOMMODATE
CHANNEL (TYP) NEW FLOW
,t;ir, t';+ DIRECTION (TYP)
T
EX.8 PVC OUT EX.8 "PVC IN
PLUG AND ABANDON
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EX 8" 8" PVC IN
�— ��PLUG & ABANDON AFTER
PROPOSED SEWER IN SERVICE.
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i
EX.8 "PVC IN
�. 9a� 9vrry nrvw v i ue9 ar_r_ v� o. e
MANHOLES SHALL BE 3/4 THE INSIDE
DIAMETER OF THE LARGEST PIPE.
3. CORE DRILL ALL NEW INLETS /OUTLETS IN
EX. MANHOLES
MH —O UNKNOWN
FILL IN EX.
MANHOLE
CHANNEL (TYP)
MANHOLE • DETAIL
NTS
•
NEW PRECAST
MANHOLE BASE
SECTION
z
NEW COUPLING
(TYPICAL)
4 "— 6" COMPACTED
BEDDING MATERIAL—
•
INSTALLATION PROCEDURES:
NEW PRECAST
MANHOLE SECTION
I
24 "TYP SMIN
— J L
EXISTING SEWER MAIN -
A.C. COLLAR MH ADAPTER
FOR PVC PIPE ONLY (TYP)
1. CONTRACTOR WILL TEMPORARILY PLUG LINE AT UPSTREAM MANHOLE.
2. EXPOSE AND REMOVE EXISTING PIPE.
3. PLACE EXISTING PIPE WITH NEW A.C. COLLARS THROUGH NEW MANHOLE BASE SE(
IF CUT PIPE SECTION CONTAINS A PIPE BELL, REPLACE PIPE WITH A I
STRAIGHT SECTION OF PIPE, OR AS DIRECTED BY THE DISTRICT.
4. SET MANHOLE AND PIPE IN PLACE TO PROPER ALIGNMENT AND GRADE.
5. RECONNECT PIPE WITH COUPLINGS (ROMAC, MJ SLEEVE, OR PVC SLIP COUPLI
6. CHANNEL MANHOLE PER CITY STANDARDS.
7. REMOVE PIPE INSIDE MANHOLE.
FILL MANHOLE WITH
SAND COMPACTED
TO AT LEAST 90%
DENSITY
THESE CONSTRUCTION RECORD DOCUMENTS HAVE BEEN
PREPARED BY ROTH HILL ENGINEERING PARTNERS, LLC
(ROTH HILL). ALL FIELD INFORMATION PROVIDED BY OTHERS.
ROTH HILL HAS NOT VERIFIED THE ACCURACY AND /OR
COMPLETENESS OF INFORMATION PROVIDED BY OTHERS
AND SHALL NOT BE RESPONSIBLE FOR ANY ERRORS OR
OMISSIONS THAT MAY BE INCORPORATED AS A RESULT OF
ERRONEOUS INFORMATION PROVIDED BY OTHERS.
Lu
CRACK /PERFORATE
BOTTOM TO PREVENT
STANDING WATER
FIELD REP:_
REVISED BY:
DATE:
MOVE /DEMOLISH STRUCTURE
F LEAST 4' BELOW GROUND
JRFACE. BACKFILL WITH
2USHED SURFACING OR BANK
JN GRAVEL. DEBRIS MAY BE
XED WITH SAND IN
MAINING MANHOLE SECTIONS
JBJECT TO APPROVAL OF
4GINEER.
PLUG ALL INLETS /OUTLETS
TO MANHOLE
REVISED TO INDICATE
CONSTRUCTION RECORDS
PARAMETRIX
RANDALL LAMERE
MAY 02, 2008
EXPIRES 10 9