HomeMy WebLinkAbout3026A-3Lei
2 EXTRA 19004)
ON MOAN61 IME
IAND COVER
ICATCH I �
IMNNOLIE [ Fm iRAME I
ANO COVER
M ;£
STEPS
A . 1 1,11
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PLAN
ISM • 306 wa04e121 FACEAL TE
EACH wAY-
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CUllu LINE `
STEPS
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6
` 100 aw
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30. I (TI'
IR
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I
OPTIONAL SYBMADE TCHCTM
CTIONMI►E I
uTNlc
SECTION A -A
IOIM r41
so•
r
DOWEL DETAIL
STRUCTURAL DATA
WALL AND SLAB DIMENSIONS
REINFORCEMENT REQUIREMENTS
AND
MAX
W
MAX I IF
V
REINFORCEMENT
REQUIRED IN
FRONT
WALL
REAR
WALL
BOTTOM
SLAB
END
WALL
1.0 043.31)
2.4 *411 130 awd6.1 130 awNi')
#4 BAR
12" O.C.
TYPICAL
1.0 adz's.),
3.3 adirl Soo mw4m too aatel
2.0 04r)
1.G 046'1 ISO am**) KO ard6.1
2.0 w(r)
6.6 041r) 206 aw189 3100 wale•)
4.0 =041
1.2 044.1 ISO me"ll 190 0411111116.1
L4 048'1 130 waN17 Soo wa16'1
4.0 04141
3.s 04tr) Roo M*IM Ino arRSO')
i
w
1.2 0444 130 mm"'I 130 on"*)
1.6 IM411 ISO aaldt•) Soo 6aldS1
200 RVA" 200 rrd*9
206 MMOM 260 wa20h
a
Zoe wM m 260 mmoo•)
FOR w 1 9 saw). v r 3.6 war) on 2 ► 1.2 w(411 SEE PROJECT PIMA
AMERICAN PUBLIC WORKS ASS00 ATION - SOUTH EtN CALIFORNIA CHAPTER
B
��x,AM.
"'°""`"°""°'"'"`
CURWOPENING CATCH BASIN
fTA
D DDS N
aRxcarooxcarrxrrEE
321-1
REV. 100
pw•.
SHEET 1 OF 3
300-2
REV. n1x
SHEET 1 OF 2
USE WITH STANDARD 2PECIPIGAT10N8 FOR PUBLIC WORKS CONSTRUCUM
oIv B
PLAN
(SHAFT NOT SHOWN)
STREET GRADE MANI
NOTES:
I. WHERE THE BASIN IS TO BE CONSTRUCTED WITHIN THE LIMITS OF EXISTING OR PROPOSED
SIDEWALK OR 13 CONTIGUOUS TO SUCH SIDEWALK THE TOP SLAB Of THE BASIN MAY BE
POURED EITHER MONOLITHIC WITH THE SIDEWALK OR SEPARATELY USING THE SAME CLASS
PROVIDED WITH A (WEAK THE
PLANE N. OR PA ttSS�"MAI•) OUP SAWWCUt ALLY CONTINUOUS SIDEWALK SMALL
THE EXTERNAL PERIMETER OF THE CATCH BASIN WALLS. INCLUDING ACROSS THE FULL WIDTH
OF THE SIDEWALK. SURFACE Of ALL EXPOSED CONCRETE SMALL CONFORM IN SLOPE GRADE.
COLOR. FINISH. AND SCORING TO EXISTING OR PROPOSED CURB AND WALK ADJACENt TO TME
BASIN.
2. ALL CURVED CONCRETE SURFACES SHALL BE FORMED BY CURVED FORMS. AND SMALL NOT BE
SHAPED BY PLASTERING.
S. FLOOR OF BASIN SMALL BE GIVEN A STEEL TROWEL FINISH AND SMALL HAVE A LONGITUDINAL
AND LATERAL SLOPE OF 1:12 MINIMUM AND 1:3 MAXIMUM. EXCEPT WHERE THE GUTTER GRADE
EXCEEDS a PERCENT. IN WHICH CASE THE LONGITUDINAL SLOPE OF THE FLOOR SMALL BE
THE SAME AS THE GUTTER GRADE. SLOPE FLOOR FROM ALL DIRECTIONS TO THE OUTLET.
4. DIMENSIONS:
a • 970 R4I(3'-21)
V ■TME DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT OF
THE CATCH BASIN AT THE OUTLET • 1.35 1144.51.
VU• THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT AT
THE UPSTREAM END OF THE BASIN. AND SMALL BE DETERMINED BY THE REQUIREMENTS
OF NOTE 3. BUT SMALL NOT BE LESS THAN CURB FACE PLUS 300 11N14121.
VI • THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT OF
THE INLET. MOTO ON THE PROJECT PLANS.
H • NOTED ON THE PROJECT PLANS.
W a NOTED ON THE PROJECT PLANS.
A • THE ANGLE. IN DEGREES. INTERCEPTED BY THE CENTERLINE OF THE CONNECTOR PIPE
AND THE CATCH BASIN WALL TO WHICH THE CONNECTOR PIPE IS ATTACHED.
S. PLACE CONNECTOR PIPES AS INDICATED ON THE PROJECT PLANS. UNLESS OTHERWISE SPECI-
FIEO,_THE CONNECTOR PIPE SMALL BE LOCATED AT THE DOWNSTREAM END OF THE BASIN.
TN CA CN BASIN WALL. AND 7S w143') RADIUS Of R qG OF STRUCTURE CONCRETE.
ALL AROUND. ADJACENT TO PIPE ENDS. A MONOLITHIC CATCH BASIN CONNECTION SMALL BE
USED TO JOIN THE CONNECTOR PIPE TO TME CATCH BASIN WHENEVER ANSLE *A* 13 LESS THAN
70 DEGREES OR GREATER THAN 110 DEGREES. OR WHENEVER THE CONNECTOR PIPE IS LOCATED
IN A CORNER THE OPTIONAL USE Of A MONOLITHIC CATCH BASIN CONNECTION IN ANY CASE
IS PERD. MONOLITHIC CATCH BASIN CONNECTIONS MAY BE CONSTRUCTED TO AVOID CUT-
TING STANDARD LENGTHS OF PIPE.
G. STEPS SHALL BE LOCATED AS SHOWN. IF THE CONNECTOR PIPE INTERFERES WITH THE STEPS.
THEY SMALL BE LOCATED AT THE CENTERLINE Of THE DOWNSTREAM END WALL. STEPS SMALL
BE SPACED 300 11111412') APART. THE TOP STEP SMALL BE 175 RM47') BELOW THE TOP TO THE
MANHOLE AND PROJECT 65 x11142-I/Y). ALL OTHER STEPS SMALL PROJECT 130 t11R451).
7. DOWELS ARE REQUIRED AT EACH CORNER AND AT 2 R1(7') ON CENTER (MAXIM(Ntp ALONG THE
BACKWALL.
8. THE FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIN:
308 MONOLITHIC CATCH BASIN CONNECTION
309 CATCH BASIN REINFORCEMENT
310 CATCH BASIN FACE PLATE ASSEMBLY AND PROTECTION BAR
312 CATCH BASIN MANHOLE FRAME AND COVER
$35 STEEL STEP
838 POLYPROPYLENE PLASTIC STEP
9. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACT EQUAL
VALUES. IF METRIC VALUES ARE USED. ALL VALUES USED FOR CONSTRUCTION SHALL BE
METRIC VALUES. EXCEPT REINFORCING GARS SIZES IN ENGLISH UNITS MAY BE SUBSTITUTED
FOR METRIC BAR SIZES. IF ENGLISH UNITS ARE USED. ALL VALUES USED FOR CONSTRUCTION
SMALL BE ENGLISH UNITS.
PUSI.IC WORKS ASSOCIA . SOUTH M CHAPTER STANDARD PIAN
CURB OPENING CATCH BASIN 3SHE�ET2OF2
V
(RINGS AND COVER NOT SHOWNI
HE NOTE i
""^"^"� ^'^"� STREET GRADE
AND COVER PER PER STD. PLAN 324 25 taxa 123
aw STD. PLAN 630 OMIT THIS STEP (S'xl•I
W 241 MANHOLE IN PAYED STREETS RING SWT
o SHAFT 225 axR I9 a
W
W w PER STD. 400 mm IMM') FOR
PLAN 324 PAVED STREETS. (21')
c H 900 mm (3'-0•) 650 mm (2'-21) �. No
STREETS FOR UN- L• ,,, T 1 'i9 T
PAVED STREETS W r
125 mm x 50 mm (5'x2') PIPE SEAT
ROUND EDGES I
OF INLETS I/2'
s ROUND EDGES CONSTRUCT
s
I` VERTICAL SIDES
13 Xaa
I/ ELEVATION
ATHIS AND FLAT 80TiOM
APPLIESATSECTION C -C
POINT
SECTION A -A
STATION LINES 900 mm (3'-0'1
200 mm 10.1
m11
200 mm IS.1� '
OPTIONAL BOTTOM
SECTION B -B
450 mm (181)
100 mm (4')
D-200 mm (81)
PAK POINTS,
IEE NOTE S
ASLE 60 VAM FOR M (SEE NO 11
SECTION PA TUNPAM.27 T
MAX N.MAX, ww
A -A 7m 191-19Im I t ;mw
C -C 26 Rua 11•) 21 art 19 1 ) 410 wn (16') 0 mm 113*)
,
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
B
MANHOLE PIPE TO PIPE ONE OR BOTH
STANDARD PUN
METRIC
PUSIIC WORKS STANDARDS NO.,
N m
txxs
EDGES TO BE ROUNDED
321-1
REV. 100
TO 75 mm (3') R
SHEET 1 OF 3
USE WITH STANDARD 9MORCATKNNS FOR PUBLIC WORK" O0"TRUCn0N
At
£
�,`�+
\
R=ID
OF SPUR !
150 mm (61
MIN.
t-
ALL STEEL REINF. 15M
0 100 on 1.4 * 411 OC
oIv B
PLAN
(SHAFT NOT SHOWN)
STREET GRADE MANI
NOTES:
I. WHERE THE BASIN IS TO BE CONSTRUCTED WITHIN THE LIMITS OF EXISTING OR PROPOSED
SIDEWALK OR 13 CONTIGUOUS TO SUCH SIDEWALK THE TOP SLAB Of THE BASIN MAY BE
POURED EITHER MONOLITHIC WITH THE SIDEWALK OR SEPARATELY USING THE SAME CLASS
PROVIDED WITH A (WEAK THE
PLANE N. OR PA ttSS�"MAI•) OUP SAWWCUt ALLY CONTINUOUS SIDEWALK SMALL
THE EXTERNAL PERIMETER OF THE CATCH BASIN WALLS. INCLUDING ACROSS THE FULL WIDTH
OF THE SIDEWALK. SURFACE Of ALL EXPOSED CONCRETE SMALL CONFORM IN SLOPE GRADE.
COLOR. FINISH. AND SCORING TO EXISTING OR PROPOSED CURB AND WALK ADJACENt TO TME
BASIN.
2. ALL CURVED CONCRETE SURFACES SHALL BE FORMED BY CURVED FORMS. AND SMALL NOT BE
SHAPED BY PLASTERING.
S. FLOOR OF BASIN SMALL BE GIVEN A STEEL TROWEL FINISH AND SMALL HAVE A LONGITUDINAL
AND LATERAL SLOPE OF 1:12 MINIMUM AND 1:3 MAXIMUM. EXCEPT WHERE THE GUTTER GRADE
EXCEEDS a PERCENT. IN WHICH CASE THE LONGITUDINAL SLOPE OF THE FLOOR SMALL BE
THE SAME AS THE GUTTER GRADE. SLOPE FLOOR FROM ALL DIRECTIONS TO THE OUTLET.
4. DIMENSIONS:
a • 970 R4I(3'-21)
V ■TME DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT OF
THE CATCH BASIN AT THE OUTLET • 1.35 1144.51.
VU• THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT AT
THE UPSTREAM END OF THE BASIN. AND SMALL BE DETERMINED BY THE REQUIREMENTS
OF NOTE 3. BUT SMALL NOT BE LESS THAN CURB FACE PLUS 300 11N14121.
VI • THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT OF
THE INLET. MOTO ON THE PROJECT PLANS.
H • NOTED ON THE PROJECT PLANS.
W a NOTED ON THE PROJECT PLANS.
A • THE ANGLE. IN DEGREES. INTERCEPTED BY THE CENTERLINE OF THE CONNECTOR PIPE
AND THE CATCH BASIN WALL TO WHICH THE CONNECTOR PIPE IS ATTACHED.
S. PLACE CONNECTOR PIPES AS INDICATED ON THE PROJECT PLANS. UNLESS OTHERWISE SPECI-
FIEO,_THE CONNECTOR PIPE SMALL BE LOCATED AT THE DOWNSTREAM END OF THE BASIN.
TN CA CN BASIN WALL. AND 7S w143') RADIUS Of R qG OF STRUCTURE CONCRETE.
ALL AROUND. ADJACENT TO PIPE ENDS. A MONOLITHIC CATCH BASIN CONNECTION SMALL BE
USED TO JOIN THE CONNECTOR PIPE TO TME CATCH BASIN WHENEVER ANSLE *A* 13 LESS THAN
70 DEGREES OR GREATER THAN 110 DEGREES. OR WHENEVER THE CONNECTOR PIPE IS LOCATED
IN A CORNER THE OPTIONAL USE Of A MONOLITHIC CATCH BASIN CONNECTION IN ANY CASE
IS PERD. MONOLITHIC CATCH BASIN CONNECTIONS MAY BE CONSTRUCTED TO AVOID CUT-
TING STANDARD LENGTHS OF PIPE.
G. STEPS SHALL BE LOCATED AS SHOWN. IF THE CONNECTOR PIPE INTERFERES WITH THE STEPS.
THEY SMALL BE LOCATED AT THE CENTERLINE Of THE DOWNSTREAM END WALL. STEPS SMALL
BE SPACED 300 11111412') APART. THE TOP STEP SMALL BE 175 RM47') BELOW THE TOP TO THE
MANHOLE AND PROJECT 65 x11142-I/Y). ALL OTHER STEPS SMALL PROJECT 130 t11R451).
7. DOWELS ARE REQUIRED AT EACH CORNER AND AT 2 R1(7') ON CENTER (MAXIM(Ntp ALONG THE
BACKWALL.
8. THE FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIN:
308 MONOLITHIC CATCH BASIN CONNECTION
309 CATCH BASIN REINFORCEMENT
310 CATCH BASIN FACE PLATE ASSEMBLY AND PROTECTION BAR
312 CATCH BASIN MANHOLE FRAME AND COVER
$35 STEEL STEP
838 POLYPROPYLENE PLASTIC STEP
9. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACT EQUAL
VALUES. IF METRIC VALUES ARE USED. ALL VALUES USED FOR CONSTRUCTION SHALL BE
METRIC VALUES. EXCEPT REINFORCING GARS SIZES IN ENGLISH UNITS MAY BE SUBSTITUTED
FOR METRIC BAR SIZES. IF ENGLISH UNITS ARE USED. ALL VALUES USED FOR CONSTRUCTION
SMALL BE ENGLISH UNITS.
PUSI.IC WORKS ASSOCIA . SOUTH M CHAPTER STANDARD PIAN
CURB OPENING CATCH BASIN 3SHE�ET2OF2
V
(RINGS AND COVER NOT SHOWNI
HE NOTE i
""^"^"� ^'^"� STREET GRADE
AND COVER PER PER STD. PLAN 324 25 taxa 123
aw STD. PLAN 630 OMIT THIS STEP (S'xl•I
W 241 MANHOLE IN PAYED STREETS RING SWT
o SHAFT 225 axR I9 a
W
W w PER STD. 400 mm IMM') FOR
PLAN 324 PAVED STREETS. (21')
c H 900 mm (3'-0•) 650 mm (2'-21) �. No
STREETS FOR UN- L• ,,, T 1 'i9 T
PAVED STREETS W r
125 mm x 50 mm (5'x2') PIPE SEAT
ROUND EDGES I
OF INLETS I/2'
s ROUND EDGES CONSTRUCT
s
I` VERTICAL SIDES
13 Xaa
I/ ELEVATION
ATHIS AND FLAT 80TiOM
APPLIESATSECTION C -C
POINT
SECTION A -A
STATION LINES 900 mm (3'-0'1
200 mm 10.1
m11
200 mm IS.1� '
OPTIONAL BOTTOM
SECTION B -B
450 mm (181)
100 mm (4')
D-200 mm (81)
PAK POINTS,
IEE NOTE S
ASLE 60 VAM FOR M (SEE NO 11
SECTION PA TUNPAM.27 T
MAX N.MAX, ww
A -A 7m 191-19Im I t ;mw
C -C 26 Rua 11•) 21 art 19 1 ) 410 wn (16') 0 mm 113*)
,
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
FIROMULGATEDVY THF"06
MANHOLE PIPE TO PIPE ONE OR BOTH
STANDARD PUN
METRIC
PUSIIC WORKS STANDARDS NO.,
N m
txxs
MAIN LINE ID'S 8251nxn 33" OR SMALLER)
321-1
REV. 100
SECTION C - C
SHEET 1 OF 3
USE WITH STANDARD 9MORCATKNNS FOR PUBLIC WORK" O0"TRUCn0N
PRIME BENCH MARK: SECONDARY BENCH MARK:
CITY OF FONTANA B.M. 581 SOUTH EAST CORNER JURUPA AVE.
RAILROAD SPIKE IN EASTERLY do MULBERRY SET CHIS. 111 "
FACE OF POWER POLE NO. 674320 E AVE.s SET CHIS. " AVE.;. 0 BCR;
64.0 S/O JURUPA AVE
AT THE NORTHWEST CORNER OF 111 36.2 E/0 MULBERRY AVE.
JURUPA AVENUE AND MULBERRY AVENUE
ELEV. = 918.40 ELEV. = 915.775
DIAL
BEFORE
YOU DIG
TOLL FREE
A PUBLIC SERVICE BY
tn__:o�cnn
WOWR.KING
�
1I
B OR Ct X_
SIZE AND SPACINGpF STEEL AS SHOWN ON PR JECT
DRAWINGS. EXCEPT THAT S OARS ON EACH $IDC OF
SHAFT SHALL BE NOT SMALLER THAN ISM O 100 mat
A (o5 O 4') OC OR EOUIVALENT
41-+
,
w'
ISM O 100 moi 1a5 O 41 OC x 1.5 in
(5'-O•) LONG
T_
wtBORC
AD' A
PLAN
(SHAFT NOT SHOWN)
2.1 In (7'-0'
• mai u a.a a�.+•�r•ra •
SECTION A - A
MANHOLE FRAME AND
L5 BARS 2.1 m (7'-0') LONG. 100 mm (4.1 OC.
OF SIZE SHOWN FOR TRANSVERSE STEEL.
OUT NOT SMALLER THAN 15110931 BARS.
HAVE BERP EN CUTAFOR 3HAF PARS
OPENING
STREET GRADE CONCRETE RINGS
PER STO.PLAN
324
125 mm x 25 mm (5'11
11 RING SEAT
COVER PER STD. PLAN 630-1 r -STREET GRADE
i
W
J
m
MANHOLE SHAFT PER i i ►�.
ETD. PLAN 324
l w
125mmx30mm(5'x
21 PIPE SEAT
OMIT FILLET f i
UNDER SHAFT 1
175 mm_(T•
STEPS
SECTION B - B
OMIT
MI~
•
UNDER SHAFTI I
9 -8
175 I
C - C
STEPS
RN MIS
SECTION C - C
SHEET 1 OF 2
SEE NOTE i
TABLE OF VALUES FOR M (SEE NOTE II
SECTION
PAVED STREET UNPAVED STREET
MAX. MIN. MAX. MIN.
9 -8
- 367 Ems (2'-10 1/21 - Iwo w (31i
C - C
lea nwAr) 217 mm IS I/2') 410 mad161 1380 aaa (15.1
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
PROtaxtA� BY THE
TE BOX
MANHOLE CONCRETE
STANDARD PIAN
mmic
RAL�CWORKS PANOAWSWC,
(MENINOM C0•MREE
SDRAIN
323-1
RN MIS
SHEET 1 OF 2
U39 WITH STANDARD SPECIFICATIONS FOR ►LMM WORKS CONSTRUCTION
NOTE
I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS
THAN 867 mm (2'-10 1/21 FOR PAVED STREETS OR 1060 mm (3'-6') FOR
UNPAVED STREETS. CONSTRUCT SHAFT PER SECTION C -C AND DETAIL "N'.
DEPTH M MAY BE REDUCED TO AN ABSOLUTE LIMIT OF 150 mm (69 WHEN
LARGER VALUES OF M WOULD REDUCE H IN SECTION C -C TO 1060 mm (3'-6')
OR LESS.
2. H (IN SECTION A -A AND B -B) SHALL NOT BE LESS THAN 1.2 m (4'-0').
BUT MAY BE INCREASED PROVIDED THAT THE VALUE OF M SHALL NOT
BE LESS THAN THE MINIMUM SPECIFIED AND THAT THE REDUCER SHALL
BE USED. FOR H (IN SECTION C -C) SEE NOTE I.
3. L SHALL BE 1.2 m (4'-0') UNLESS OTHERWISE SHOWN. L MAY BE IN-
CREASED OR LOCATION OF MANHOLE SHIFTED TO MEET PIPE ENDS, BUT ANY
CHANGE IN LOCATION OF THE SPUR MUST BE APPROVED BY THE ENGINEER.
4. T SHALL BE 200 mm (89 FOR VALUES OF H UP TO AND INCLUDING 2.4 m
(8'-00) AND 250 mm (10.1 FOR VALUES OF H OVER 2.4 m (8'-0').
5. STATIONS OF MANHOLES SHOWN ON PROJECT DRAWINGS APPLY AT
CENTER LINE OF SHAFT. ELEVATIONS ARE SHOWN AT CENTER LINE OF
SHAFT AND REFER TO THE PROLONGED INVERT GRADE LINES. SEE NOTE 3.
6. REINFORCEMENT SHALL CONFORM TO ASTM A 615M, GRADE 3OO(ASTM A 615.
GRADE 40). AND SHALL TERMINATE 40 mm (1 1/2') CLEAR OF CONCRETE SUR-
FACES UNLESS OTHERWISE SHOWN.
7. FLOOR OF MANHOLE SHALL BE STEEL TROWELED TO SPRING LINE.
8. BODY OF MANHOLE SHALL BE POURED IN ONE CONTINUOUS OPERATION
EXCEPT THAT A CONSTRUCTION JOINT WITH A LONGITUDINAL KEYWAY
MAY BE PLACED AT SPRING LINE.
9. THICKNESS OF THE DECK SHALL VARY WHEN NECESSARY TO PROVIDE
A LEVEL SEAT BUT SHALL NOT BE LESS THAN 200 mm (81.
10. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636. UNLESS OTHERWISE
SHOWN, STEPS SHALL BE UNIFORMLY SPACED 350 mm (14") TO 375 mm 051 OC.
THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (24') ABOVE THE LEDGE
AT THE SIDE OF THE MANHOLE.
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
STANDARD PLAN
METRIC
3 21 - 1
SHEET 2 OF 3
MANHOLE PIPE TO PIPE (ONE OR BOTH MAIN LINE321-1
ID'S 825mm 33' OR SMALLER
NOTES
I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS
THAN 867 mm (2'-10 1/21 FOR PAVED STREETS OR 1060 Run (3'-66) FOR
UNPAVED STREETS, CONSTRUCT SHAFT PER SECTION C -C.
2. STATIONS OF MANHOLES SHOWN ON PROJECT DRAWING. APPLY AT CENTER
LINE OF SHAFT. ELEVATIONS ARE SHOWN AT CENTER LINE OF SHAFT.
3. REINFORCEMENT SHALL CONFORM TO ASTM A 615K GRADE 300(ASTM A
615. GRADE 40). AND SHALL TERMINATE 40 mm (1 1/21 CLEAR OF CONCRETE
SURFACES UNLESS OTHERWISE SHOWN.
4. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636. UNLESS OTHERWISE
SHOWN. STEPS SHALL BE UNIFORMLY SPACED 350 mm (148) TO 375 mm (15') OC.
THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (24.1 ABOVE THE INVERT.
5. MANHOLE FRAME AND COVER SHALL CONFORM TO STANDARD PLAN 630.
UNLESS OTHERWISE SHOWN.
6. MANHOLE SHAFT SHALL CONFORM TO STANDARD PLAN 324 UNLESS
OTHERWISE SHOWN.
7. WHERE A MANHOLE SHAFT - 900.mm (36.1 WITHOUT REDUCER IS SPECIFIED
REFER TO STANDARD PLAN 326.
8. WHERE A PRESSURE MANHOLE SHAFT - WITH ECCENTRIC REDUCER IS
SPECIFIED REFER TO STANDARD PLAN 328.
9. WHERE A PRESSURE MANHOLE SHAFT - 914 mm (36') WITHOUT REDUCER
IS SPECIFIED REFER TO STANDARD PLAN 329.
10. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT
EXACT EQUAL VALUES. IF METRIC VALUES ARE USED. ALL VALUES USED FOR
CONSTRUCTION SHALL BE METRIC VALUES. EXCEPT REINFORCING BAR SIZES
IN ENGLISH UNITS MAY BE SUBSTITUTED FOR METRIC BAR SIZES. IF ENGLISH
UNITS ARE USED. ALL VALUES USED FOR CONSTRUCTION SHALL BE ENGLISH UNITS.
THE FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIN:
324 MANHOLE SHAFT - WITH ECCENTRIC REDUCER
326 MANHOLE SHAFT - 900 mm (36.1 WITHOUT REDUCER
328 PRESSURE MANHOLE SHAFT - WITH ECCENTRIC
329 PRESSURE MANHOLE SHAFT - 914 mm (361 WITHOUT REDUCER
630 610 mm (24') MANHOLE FRAM AND COVER
633 914 mm (36') MANHOLE FRAME AND COVER
635 STEEL STEP
636 POLYPROPYLENE PLASTIC STEP
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
STANDDAARRDPLAN
IC
323-1
MANHOLE - CONCRETE BOX STORM DRAIN
SHEET 2 OF 2
11. THE FOLLOWING CRITERIA SHALL BE USED FOR THIS MANHOLE.
A. MAIN LINE = 825 mm (331 INSIDE DIAMETER OR LESS. (EXCEPTION -
IF THE MAIN LINE RCP DOWNSTREAM OF THE MANHOLE IS 900 mm (360)
TO 1050 mm (42') INSIDE DIAMETER AND THE MAIN LINE RCP UPSTREAM IS
825 mm (33') OR LESS.) STANDARD PLAN 320 OR STANDARD PLAN 322 IS
NOT APPLICABLE WHERE THE MAIN LINE CONDUIT IS LESS THAN 900 mm
(36') IN DIAMETER.
B. SEE SECTION A - A. THE MAXIMUM SIZE LATERAL THAT MAY BE
CONNECTED TO THIS MANHOLE IS SUCH THAT THE DISTANCE FROM THE
OUTSIDE (TOP) OF THE LATERAL TO THE BOTTOM OF THE 200 mm (80)
THICK TOP OF THE MANHOLE CHAMBER. MEASURED VERTICALLY FROM
THE END OF THE RCP. SHALL BE A MINMUM OF 150 mm (61).
C. IF THE SIZE OF THE LATERAL IS SUCH THAT THE ABOVE-SPECIFIED
MINIMUM DISTANCES CANNOT BE MAINTAINED. THEN ONE OF THE
FOLLOWING ALTERNATE SOLUTIONS MUST BE USED.
1. PROVIDE A SPECIAL STRUCTURE.
2. PROVIDE TWO STANDARD STRUCTURES. CONSISTING OF THIS
MANHOLE PLACED UPSTREAM OR DOWNSTREAM FROM THE APPLICABLE
JUNCTION STRUCTURE OR TRANSITION STRUCTURE.
12. MANHOLE FRAME AND COVER SHALL CONFOEIM TO STANDARD PLAN 630
UNLESS OTHERWISE SHOWN.
13. MANHOLE SHAFT SHALL CONFORM TO STANDARD PLAN 324 UNLESS
OTHERWISE SHOWN.
14. WHERE A MANHOLE SHAFT - 900 mm (36') WITHOUT REDUCER IS
SPECIFIED REFER TO STANDARD PLAN 336.
15. WHERE A PRESSURE MANHOLE SHAFT - WITH ECCENTRIC REDUCER IS
SPECIFIED REFER TO STANDARD PLAN 328.
16. WHERE A PRESSURE MANHOLE SHAFT - 914 mm (36.1 WITHOUT REDUCER
IS SPECIFIED REFER TO STANDARD PLAN 329.
17. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE
NOT EXACT EQUAL VALUES. IF METRIC VALUES ARE USED. ALL VALUES
USED FOR CONSTRUCTION SHALL BE METRIC VALUES, EXCEPT REINFORCING
BAR SIZES IN ENGLISH UNITS MAY BE SUBSTITUTED FOR METRIC BAR SIZES.
IF ENGLISH UNITS ARE USED. ALL VALUES USED FOR CONSTRUCTION SHALL BE
ENGLISH UNITS.
THE FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIN:
324 MANHOLE SHAFT - WITH ECCENTRIC REDUCER
326 MANHOLE SHAFT - 900 mm (36.) WITHOUT REDUCER
328 PRESSURE MANHOLE SHAFT - WITH ECCENTRIC
329 PRESSURE MANHOLE SHAFT - 914 mm (360) WITHOUT REDUCER
630 610 mm (24.) MANHOLE FRAME AND COVER
633 914 mm (361 MANHOLE FRAME AND COVER
635 STEEL STEP
636 POLYPROPYLENE PLASTIC STEP
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
STANDARD PLAN
METRIC
321 - 1
SHEET
MANHOLE PIPE TO PIPE (ONE OR BOTH MAIN LINE321-1
ID'S 825mm 33' OR SMALLER
DATE ENGR. CITY DATE
Hl� SHOULD CONSTRUCTION OF THE REQUIRED IMPROVEMENTS NOT
COMMENCE WITHIN TWO YEARS OF THE DATE OF APPROVAL
SHOWN HEREON AND CARRIED FORTH IN A DILIGENT MANNER,
THE CITY ENGINEER MAY REQUIRE REVISIONS TO THE PLANS TO
BRING THEM INTO CONFORMANCE WITH CONDITIONS AND
STANDARDS IN EFFECT.
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* R.C.E. N0. 43293 * Prepared Under The Supervision Of :
J)n,, Up. 3-31-04 Q
q�F C/V 1 pQ� Date
of C A�\F HAIDOOK I. AdHAIAN RCE NO. 43293
"RECORD DRAW INGS"
DATE
Lout Update: 3/20/03
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CITY OF FONTANA, CALIFORNIA
MULBERRY AVENUE STORM DRAIN
DRAWN BY: SCALE. VERT. 1' w 4'
B.w. HORIZ 1r '
DESIGNED BY: A.P.W. AILS DATE:
B.w.
CHECKED BY: BY: DRAWING NO.:
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