HomeMy WebLinkAboutS-34060512" MAXIMUM PROVIDE PLUG IN ALL u•MA�GFRAME wR
(TYPICAL) - STUBS FOR FUTURE oxmACrORTO wcA�rEUSLO,w,Ar`s
SYMETRICAL ABOUT rk GROUND SURFACE IN RIGHT -OF -WAY, -•'>\ CONNECTIONS Amu TG GxAOE sMi'AU. RraDgxm•COY� nr�n.our
INSPECTON COVERS
OF WATER MAIN C.I. MANHOLE FRAME AND COVER. FDRIVEWAYS, AND ALL OTHER PAVED AREAS.
OLYMPIC FOUNDRY No. MH 30A OR DIAMOND PLATE :' ti / t , ` D.I. PIPE I I
O e•-I �r- io•�r -e-
EQUAL, (MINIMUM WEIGHT 400 LbS.) SEE STD. DETAIL N0. 2
PROVIDE NON -SKID SURFAC, ONE FOR MANHOLE RING AND 7
1" DIA. HOLE AND WORD "SEWER" COVER DIAMOND PLATE L-H NO SEWER V � Z f � � I e- m xo• v�'._ � T Wx
ALLOWED CAST IN COVER ASPHALT SURFACE PRECAST CONCRETE COVER f FLEXIBLE
I1J V__ 2 \ 18" IN RIGHT -OF -WAY ADJUSTMENT RINGS
AREA 18" MAX. AND DRIVEWAYS FLOW DEFFUSER JOINT t1_Q 4TH«
l 0" TO 18� BAFFLE (TYPICAL)
4' INSPECTION & 2" MAXIMUM OR KOR -N -SEAL __ _ BARBEL DIA. TO 24" PRECAST CONE, _ (TYPICAL) CONNECTOR
2q^ 4 MIN. � SAMPLING TEE � QARD 6" MAX. (CONCENTRIC) 8" MIN. am s� RAGE
NDARD MANHOLE - a-N PLAN OR CONCPETE 1 � J _ ADJUSTING RING DETAIL N 0. 5 r
W OR
SNWES - / MANHOLE DA. AS SHOWN ON -INLET 'r
18" MIN. _ PRE -CAST CONE _
4 STANDARD PRE -CAST BARREL S'tPS SEE 12" PLANS OIL MANHOLE BASE - BRANCHING SEWERS
1 DETAIL NO. 10 Z TYP. ` 54° BAFFLE RETAINER
SEWER
--,- ICI --,I,- PIPE :2 f a --
�/ MATERIAL CAST IN PLACE III _ ` Fa, " NO' N0.
TYPICAL ' `� 12° MAX. 12" MAX. ag xoiE ,o
CHANNEL. AND { PIPE
SHELF, SLOPE INVERT � � NOTES:
SHELF SURFACE
AT APPROX i4° 54" 4° " 2" MIN. _ 1 •- D.I. PIPE 1. IF VAULT IS NOT SLOTTED TO ACCEPT PRECAST CONIC. BAFFLE THEN PRECAST
PER FT. - N0�' _� CONIC. BAFFLE SHALL BE HELD IN PLACE BY (2) 3" x 3" x y" ANGLE (4FT. LONG)
- 1 j2" 3• - ATTACHED TO VAULT WALL WITH (4 EA.) i" BOLTS AND NUTS (WITH WASHERS)
L 1. Manholes over 5 feet in depth from rim to invert shall _ "
MIN. have an eccentric cone end conform to standard RS SHALL BE STAINLESS STEEL, R
PRE -CAST SASE " = 1 GALVANIZED AND ASPHALT COATED.
Table 1 - \ detail no. 2. FLEXIBLE
JOINT
WATER MAIN STANDARD PIPE MATERIAL 12" + 85d 2. PRECAST VAULT AND BAFFLE SHALL HAVE KNOCKOUTS AT ALL PIPE OPENINGS,
TYPICAL FOR 54 MANHOLE (BOTH BAFFLES) \ (TYPICAL) PI KNOCKOUTS ARE NOT PRESENT THEN PIPE OPENINGS SHALL BE CORE- DRILLED.
I AWVJA (ASTM) STANDARD } 1 �2d - GRIT /SLUDGE OR KOR -N -SEAL PIPE OPENINGS SHALL BE 2" LARGER THAN PIPE DIAMETER.
4" MIN. y RETAINER WEIR 2" MAX. 2" MAX.
TYPE OF PIPE PIPE JOINT FITTINGS 3. POSITION RISERS BELOW ACCESS OPENINGS TO ALLOW CLEAR ACCESS TO RISER
PEA GRAVEL OR SAND DETAIL NO. 3 PLAN LAY PIPE THROUGH AND VAULT CHAMBER.
NOTE:
Ductile Iron C 151 & C104 C 111 C 153 PROVIDE MINIMUM MANHOLE, THEN BREAK OUT
SHALLOW MANHOLE 0.10 DROP PIPE AND FINISH 4. LOCATE INTERCEPTOR WITHIN 20' OF DRIVE FOR ACCESS BY MAINZ VEHICLE.
TYPICAL FOR 54" MANHOLE 0.10 DR MANHOLE (OPTIONAL)
5. CONNECTIONS TO CONCRETE WALLS WITH P.V.C. PIPE REQUIRE KOR -N -SEAL
NOTE D.I. PIPE CONNECTOR OR A.C. x P.V.C. BRANT ADAPTER. SEAL ALL PIPE CONNECTIONS
NOTES: * WITH NONSHRINK GROUT.
OIL SEPARATOR TO BE SIZED TO HAVE A RETENTION
NOTE: 1. Details shown are typical for all manholes unless 12' TIME OF 45 MINUTES OR TO HAVE A MIN. OF 600 6. UNE -SIZED P.V.C. PIPE SHALL BE USED THROUGHOUT.
otherwise noted. 4" CRUSHED GRAVEL- GALLONS OF TREATMENT CAPACITY.
�1%4" MINUS . 7. GRAY -WATER ONLY. BLACK -WATER SHALL BE CARRIED BY SEPERATE SIDE
For 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.
passing 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
sewer with minimum 18 feet length centered over crossing. 3. Manholes with depths of 20 feet and greater need to CHANNEL &SHELF 8. CLEAN -OUT REQUIRED 3' MAX. DOWNSTREAM OR INTERCEPTOR.
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 DEPTH TO BE. DETAIL NO. 4 SHELF.
hoe oc during compaction. POLYPROPYLENE - PHILIPS ( 10. SIZE WILL BE PER UNIFORM PLUMBING CODE APPENDIX H. (750 GAL. MIN.)
5. All Manholes shall have all interior surfaces, including FIBERS CORPORATION) EENGIN EIR)D.BY TYPICAL OIL SEPARATOR (600 gal. min.) DETAIL NO. 6
channeling, coated (sealed) with a high solids urethane
DETAIL NO. 1 coating, Wasser MC- AROSHIELD or approved equal. Color MANHOLE BASE DETAIL NO. 7
of coating shall be white. DETAIL NO. 15. STRAIGHT THROUGH FLOW TYPICAL VEGETABLE- ANIMAL
PARALLEL CONSTRUCTION DETAIL N0. 2
STANDARD MANHOLE ACCESS ROAD FOR PVC PIPE, JOINTS SHALL BE PLACED A FAT & GREASE INTERCEPTOR
MIN. OF 10 FEET FROM THE MANHOLE WALL. GREASE �7 V
-EXTEND 15' MIN. -
PAST I'L'IF SEE SPECIFICATIONS FOR '.> 1E CDNDS � : LOW PRESSURE AIR W
POSSIBLE BACKFILL IN ROADWAYS AND .. .. ..' TESTING OF GRAVITY
H
PAVED AREAS '( SEWERS x
Spacing as directed b 6" CAP -1300 - m ,
(TIME PRESSURE DROP M- NOD) y
Engineer MATCH EX L I y
STEP TACK COAT TYPICAL TRENCH ON EASEMENT m 1 GRAPH GIVES MINIMUM ACCEPTABLE TIME FOR
1' 1' ASPHALT
3'4" RADIUS SINGLE SERVICE PROPERTY ______ __ A 5 PSC PRESSURE WAN ERFO 35 PR I '
Finished Grade 1 12.1 LINE &JOINT -1' 601 EaANB WHERE APPUCABIELLOWANCE FOR WATERTABLE y _ tu . PSI PLUS
- I I SEALER NATIVE BACKFILL � I 17, '
,p - f 2 FOR ALL PIPE LENGTHS TO THE RIGHT OF THE _-
I 3" - I CRITIC& LINE THE MINIMUM ACCEPTABLE 1S o
6" SOIL- CEMENT MIX L„ 7�
-19f1 CONSTANT AS SHOWN: ..]
12" 6,. (SPACED AT 36' y 4L & ( :. 3. FOR AU_ PIPE LENGTHS TO THE .LEFT OF THE
8" WHEN LADDER CENTERS �6' TYP. r tub- N r
3O" ) NE THE MINIMUM ACCEPTABLE Y
CRITICAL LI
TYP, 4" ACP CL "B" - TIME IS READ DIRECIEY FROM THE GRAPH OR "4
-- USED WITH REDUCING 12� 1 COMPUTED FROM THE EQUATION GIVEN FOR VL
2 -2" LIFTS MIN. .. L " ! EACH PIPE SIZE.
SLAB GRAVITY OR MIN. 2 -2 /z MIN. PVC c 4
'• s s•
LINE SUBSEQUENT PRESSURE PIPE O DRAIN PIPE L 4. IF MEASURED TIME IS LESS THAN REQUIRED
_ g BACKFILL N_ 6Yz" CRUSHED MINIMUM THE TEST IS NOT ACCEPTABLE
:
Place 3' into 12" 10W, 6' x 6" x 4" WYE GRAVEL 9 �. L R5D' 5. REFER TO PAGES 9 AND 10 DIV III, APWA
undisturbed soil g° CAP COMPACTED TO 95% Q� .. STANDARD SPECS FOR ADDITIONAL INFORMA-
ELEVATION MODIFIED PROCTOR SECTION A -A a 13 ?4 noN. .O
o
STD. BASE SECTION LADDER SIDE SLOPE AS z �
4" CAP INITIAL REQUIRED - L iN I
N0. 8 DEFORMED BAR. BACKFILL _ Soil cement blocks placed over and around pipe. - -
DOUBLE SERVICE - ,_„ 10 Tamped into lace before placing backfill. .. a ..
(SEE SPECIFICATIONS) p p p g
Extend to undisturbed surface Use 10 percent cement with 90' percent native w v = form a m 6" d- CROWN will hold As shape swhenmolded dry ya bull. Omit - -6 ss coND mix
,F", SPRINGLINE
f
z•RA1sEO O.D. + 16" MIN: soil cer. blocks on slopes less than 15 percent A
Lerraes. O.D. + 24" MAX. - unless otherwise shown on plan. ° 4A I
'x-30 I y
MANHOLE 9Yz" FOR PRE -CAST gaL�P I B'I EXCAVATE ' a coNOs
cone cI. s(r.)
12" FOR BLOCK OR BRICK J ar.• -
s I 00o D.I. PIPE 1 r UNSUITABLE F ++
c o WALL Z. D.I.P. PEA. GRAVEL __ -_ -MIN MATERIAL DOWN TO
3 ea,-2 "x6" MANHOLE STEPS Fib" J. t _ I
o Pow, ^s BEDDING TO FIRM SOIL AND g
~ s (GALVANIZED) suP SPRINGLINE OF MIN. WIDTH REPLACE WITH B
0 0 45 e ° ' THREAD + PIPE CLASS "A° BACKFILL �0 -
� IIee
SURE. P.V.C. PIPE, A $xV
2" PLUG 4 ;:25 SEC(1N S
Top board only to 2 "x6" Posts x0• s• < PEA " ABOVE MIN. WIDTH: 1% WHEN WIDTH O.D. 16 ro 1 �
-g-I T NATIVE BACKFILL - CENT SOIL 4 f
io d extend full distance 4' -6' Min. Length -�2'• -: I- '�I TO 4" ABOVE STY OF ADJACENT L
ex shown cool 1. RInS A"d cow. CROWN OF PIPE WHEN h IS GREATER THAN TO DEN ADJ S01 ) s b
'I 1 "0 DEFORMED STEEL 12 10 Y = PLUC 1'. MIN. WIDTH = O.D. + 24 6" _I °�j6>, .
T
BAR. GALVANIZED AFTER ' -- - -- `COMMERCIAL & -� - .;,
PLAN MULTI FAMILY SERVICE * 8" MIN. IF IN SOLID ROCK PEA GRAVEL �.- -= I
Notes: BEDDING 2 6 t�(3 2410 0 0 50 .6 0 7i
6' CAP TO SPRINGLINE I MIN. I 12" MIN. -'
1. Timber baffles to be installed where directed by - OF PIPE A►-I
the Engineer or District Inspector. -
NOTE: 6" WYE
2. All backfill shall be seeded. NOTE: "FIELD LOK" GASKETS MAY BE USED IN
POLYPROPYLENE STEPS MAY BE MANHOLE STEPS
FOR 6" SANITARY TEE 30' -60' ® . 340loOS
GALVANIZED. POLYPROPYLENE MANHOLE STEPS LIEU OF PIPE ANCHORS.
SHALL BE LANE MODEL P -14938 OR APPROVED
EQUAL CLASS 4(11/4)
STANDING SERVICE CONCRETE
MAY BE REQUIRED AT DEPTHS X12' DETAIL NO. 12 DETAIL N0. 13 DETAIL NO, 14
DETAIL NO. 9 DETAIL NO. 10 DETAIL N0. 11 TRENCH CROSS SECTION FOR PIPE ANCHOR LOW PRESSURE AIR TESTING OF
HILL HOLDER MANHOLE STEP DETAILS P.V.C. OR D.I. PIPE GRAVITY SEWERS
SIDE SEWER DETAILS
AL CREEK UTILITY DISTRICT ru a a� ELIZABETH ESTATES '0 0
OE9d� JANUARY 1� 2000 ' ®6015.00
� CPU rat. SANITARY SEWER EXTENSION
DAAYI Wu REtI�ID PF1t 06�9C1 C9Y1111r5 llAll S@'D1 132ND PLACE S.E. 9GaE DIG ND: t07�8[BtG
NEWCASTLE. WASHINGTON 98059 I>AIM SANITARY SEWER DETAIL SHEET sttt
KIM Oil Bf 9"
1111'5 M06D7
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