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SYMETRICAL ABOUT
18" MI
STANDARD
— SEWER
PIPE
MATERIAL
12" MAXIMUM -- PROVIDE PLUG IN ALL
(TYPICAL) STUBS FOR FUTURE
"` • ONNECTIONS
r
24" DIA LODI(INC FRAME & COVER
AIR & GAS TMT, 3 PLCS.
LOCATE AS MOWN, AT
CONTRACTOR TO VAULT CENTERLINE. COVERS INSTALL SURFACE
GROUND SURFACE IN RIGHT —OF —WAY, - . z � • • � � •:'.. C ADJUST To caAOE MALL READ •sswa:Ie• 'cLF�w –ouT
C.I. MANHOLE FRAME AND COVER, DRIVEWAYS, AND ALL OTHER PAVED AREAS. ' D.I. PIPE
OLYMPIC FOUNDRY No. MH 30A OR DIAMOND PLATE r
INSPECTON COVERS 1' -e° t• -s° a• MAX
• •,,
EQUAL, (MINIMUM WEIGHT, 400 LBS.) SEE STD. DETAIL NO. 2
PROVIDE NON -SKID SURFAG ONE FOR MANHOLE RING AND ;7�
1" DIA. HOLE AND WORD "SEWER" COVER DIAMOND PLATE F1 1 171171 1 F-1
a• TD 20• VARIANCE
CAST IN COVER ASPHALT SURFACE PRECAST CONCRETE COVER �� ��/ FLEXIBLE F(DVIN ;(IN RIGHT -O F -WAY ADJUSTMENT RINGS �'` ST �� FLOW DEFFUSER JOINT T eA>FLE
18" MAX. AND DRIVEWAYS 1, r, TYPICAL 0 TO 18 ' ° BAFFLE ( ) " OR KOR -N -SEAL BARREL DIA. TO 24" 2 MAXIMUM — INSPECTION & CONNECTOR P CA 24" 4" MIN. ••, PRECAST CONE, SAMPLING_ TEE ":�` ,� (TY I L) sEE NOTE t
" " " L UID STORAGE 6 12 MAX. • (CONCENTRIC) 8 MIN. ! .................... MANHOLE :•:::: As REGUIR "�"�,ANOW T AND
OR CONCRE SEE NOTE 5 SIZE P L /� N ED) sTEQ. . . � 9GL "J GRUT ALL AROUND,
ADJUSTING RING �' T 4• ®0TH SIDES
°• ♦ ♦ DETAIL NO. o e
' o PRECAST BARREL, ;, ,
PRE -CAST CONE-—/ MANHOLE DIA. AS SHOWN ON OIL - -INLET t2• t2
STEPS SEE 12" PLANS L BASE BRANCHING
PRE -CAST, BARREL DETAIL NO.. 10 g �'• 5400' _ RETAINER
•' .Z
n" BAFFLE
LPRECAST CONCRETE VAULT,
CAST IN PLACE
12 : ` 12" MAX. 12" M # SZE SEE NOTE 10,
N AX � TY VAULT CO., INC.
. •...
CHANNEL, AND
TYPICAL PIPE
� ' '• ,..: .:.;• • ..,. • .. . • °
INERT NOTES• SHELF, SLOPE
SHELF SURFACE
54" :: .1. PIPE 1 C AF
AT APPROX 16" 4" 2" MIN ( ( D . IF VAULT IS NOT SLOTTED TO ACCEPT PRECAST CON BAFFLE THEN, PRECAST
NOTE: 9 1 CONC. BAFFLE•SHALL BE HELD IN PLACE BY (2) 3" x 3" x y r1NGLE (4FT. LONG}
PER FT. - - - - -
,
~ ATTACHED TO VAULT WALL WITH (4 EA.) i" BOLTS AND NUTS ( KITH WASHERS)
12" 3
•, 1. Manholes over 5 feet in depth from rim to invert shall J•. SPACED 14" O.C. ANGLE AND FASTENERS'SHALL BE STAINLESS STEEL, OR
MIN. have an eccentric cone and conform to standard `` `'" "' -
Table 1 PRE -CAST BASE • ' ':. ' FLEXIBLE - _ GALVANIZED AND ASPHALT COATED.
detail no. 2.
' 12 JOINT • . - 2. PRECAST VAULT AND BAFFLE SHALL HAVE KNOCKOUTS AT AU, PIPE OPENINGS,
WATER MAIN STANDARD PIPE MATERIAL tl ': {BOTH BAFFLES) # (TYPICAL) s . IF KNOCKOUTS ARE NOT PRESENT THEN PIPE OPENINGS SHALL BE CORE - DRILLED.
♦••• y•. .. 91
'TYPICAL F 54 MANHOLE OR KoR -N -SEAL -PIPE OPENINGS SHALL BE. 2 LARGER THAN PIPE. DIAMETER.
AWWA (ASTM) STANDARD /2d GRIT /SLUDGE
L4" MIN /�' Y RETAINER WEIR 2" MAX. 2" MAX. 3. POSITION RISERS BELOW ACCESS OPENINGS TO ALLOW CLEAR i` CCESS TO RISER
TYPE OF PIPE PIPE JOINT FITTINGS PEA GRAVEL OR SAND DETAIL N O . 3 AND VAULT CHAMBER.
NOTE: PLAN LAY PIPE THROUGH
SHALLOW MANHOLE PROVIDE MINIMUM MANHOLE, THEN BREAK OUT 4. LOCATE INTERCEPTOR WITHIN 20' OF DRIVE FOR ACCESS BY M,l INT. VEHICLE.
Ductile Iron C 151 & C104 C 111 C 153 0.10 DROP PIPE AND FINISH
TYPICAL FOR 5 MANHOLE ACROSS MANHOLE (OPTIONAL) 5. CONNECTIONS TO CONCRETE WALLS WITH P.V.C. PIPE REQUIRE I OR=-N -SEAL
NOTE D F PIPE CONNECTOR OR A.C. x P.V.C. BRANT ADAPTER. SEAL ALL P{PI CONNECTIONS
WITH NONSHRINK GROUT.
NOTES:
OIL SEPARATOR TO BE SIZED TO HAVE A RETENTION 6. UNE -SIZED P.V.C. PIPE SHALL BE USED THROUGHOUT.
)TE: 1. Details shown are typical for all manholes unless 12' TIME OF 45 MINUTES OR TO HAVE A MIN. OF 600
otherwise noted. 4 CRUSHED GRAVEL-- GALLONS OF TREATMENT CAPACITY. -: �.,..' f..,e y
11/4" MINUS 7. GRAY -WATER ONLY. BLACK -WATER SHALL BE CARRIED BY SE AERATE SIDE
)r perpendicular construction, maintain 18 separation or construct waterline 2. A 2 inch thick, 6 foot _diameter asphalt pad is to be PRE -CAST BASE SEWER.
)ssing over sewer line and use water main standards setforth above for ' the placed around the rim of manholes in unpaved areas.- 2" MIN CAST IN PLACE
•, . � � . • _ CHANNEL &SHELF 8. CLEAN -OUT REQUIRED 3' MAX. DOWNSTREAM OR .INTERCEPTOR.
;wer with minimum 18 feet length centered over crossing. 3. Manholes with depths of 20 feet and greater need to
be 72" diameter with a safety. platform. Ask for detail. OPTIONAL: CONSTRUCT
4• Provide a minimum three foot clearance from outside WEED CONTROL MAT MIN. 4" OF RAILROAD BALLAST ELEVATION CHANNEL UTILIZING 9. FILL WITH CLEAN WATER PRIOR TO START UP OF SYSTEM.
face of manhole to excavation in order to use a 2.5 OUNCE NONWOVEN SHELF.
( (DEPTH To BE DETAIL N 0 . 4 10. SIZE WILL BE PER UNIFORM PLUMBING CODE APPENDIX H. (750 GAL. MIN
hoepac during compaction. POLYPROPYLENE- PHILIPS DETERMINED BY
FIBERS CORPORATION) ENGINEER) !' ! SEPARATOR . lii., DETAIL NO.
DETAIL NO. 1 DETAIL NO. 2 MANHOLE BASE DETAIL NO. 7
PARALLEL CONSTRUCTION STANDARD MANHOLE DETAIL N0. 15 STRAIGHT THROUGH FLOW TYPICAL ETA L -A .IMA
-FOR PVC PIPE, JOINTS SHALL BE PLACED A
ACCESS ROAD
FAT SE 1 TERt��PT .R
OL WALL
R
r
Place 3' into
undisturbed soil
ELEVATION
Extend to undisturbed surface
C ='
i
3 ea. -2 "x6"
I-�
g
Top board only to 2 "x6" Posts
(0 extend full distance 4' -6" Min. Length
I as shown
`r
PLAN
Notes:
1. Timber baffles to be installed where directed by
the Engineer or District Inspector.
2. All backfili shall be seeded.
D., sf' tGLL. d
w 6 DESIGNED PH
cifiui2
2� `� —' DRAWN JMU
Z F- Z ls_
w � O w w CHECKED DBH
J<_j(nW_
L�
(no., :>
--- EXTEND 15' MIN.
PAST It IF
POSSIBLE
PLUG
5M
NOTE: 6" WYE
POLYPROPYLENE STEPS MAY BE SUBSTITUTED FOR 6" SANITARY TEE ,�', q''' 30' -60°
GALVANIZED. POLYPROPYLENE MANHOLE STEPS
SHALL BE LANE MODEL P- 14938, OR APPROVED .;4•
MIN. OF 10 FEET FROM THE MANH E
TYP.
d
PROPERTY
6"
s"
LINE
A.
6" x 6" x 4" WYE
Err CAP
0 METHOD)
1. GRAPH GIVES MINIMUM A0 0TAMBLE 71IME ...
4'° CAP
DOUBLE
SERVICE
' —Or Square
2' RAISED
LETTERS
coca
fit
-N .
COnC. CI. 5(3'4) 0e
coca
12r*O D.I.P.
Fibre Joint
Packing
SLIP
45• Bend
THREAD
10"
R f_
SCREW
PLUG
t I
_
.•'
Coat Iron Ring And Cover
PLUG
5M
NOTE: 6" WYE
POLYPROPYLENE STEPS MAY BE SUBSTITUTED FOR 6" SANITARY TEE ,�', q''' 30' -60°
GALVANIZED. POLYPROPYLENE MANHOLE STEPS
SHALL BE LANE MODEL P- 14938, OR APPROVED .;4•
MIN. OF 10 FEET FROM THE MANH E
EQUAL.
CLASS 4(11/2)
STANDING SERVICE CONCRETE
DETAIL N0. 12 DETAIL N0. 13
MAY BE REQUIRED AT DEPTHS > 12
nFTAII Nin in s s ' I ANCHOR
® .. _i R
TESTING OF
0 METHOD)
1. GRAPH GIVES MINIMUM A0 0TAMBLE 71IME ...
rORC
fit
A .5 PSIG PRESSURE ,••
TO 3.0 PSI PLUS ALLOWAd' CE FOR WATERTAT
WHERE APPLICABLE.
FOR ALL PIPE LENGTHS 71 i THE RIGHT OF
CRI71CAL LINE THE MINIMV 0 ACCEPTABLE IS
_
CONSTANT AS SHOWN.
TIM
3. FOR ALL PIPE LENG714S 7� 1 THE LEFT OF TH'
14 WIMP-
lqmm
TIME IS READ DIREC11Y F11 OM THE GRAPH OL
IMM
I
EACH PIPE SIZE.
4. -r TIME IS LESA REQUIRED
...11
MINIMUM 'THE TEST IS NOI ACCEPTABLE.
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48
18
+I!
g
EQUAL.
CLASS 4(11/2)
STANDING SERVICE CONCRETE
DETAIL N0. 12 DETAIL N0. 13
MAY BE REQUIRED AT DEPTHS > 12
nFTAII Nin in s s ' I ANCHOR