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TABLE OF VALUES FOR F
p1 f
F
OPTIONAL OUTSIDE
F
36.1
6 1/2•
78'
EDGES TO BEEDGE
39'
O F CONCRETE
84'
12 1/2'
42• i
' I
ROUNDED
45' 1
7 3/4'
. D BAR$
14'
48'
B� I i TO 3' R
102•
IS I/2'
3• OCr-
8 1/2•
108' 1
16•
1
e
C+
•3 TIE BAR
16 I/2'
R
I
R2 10 OF SPUR
C +
17•
tC
4-06. E BARS
A+
17•
63' '
l
132•
17 1/2'
66. 10 I/4•
3'-3* LONG.
NOTE 2
17 1/2--
_!
!
144•
I J
I I
4 -•4 N BARS
0 BARSSEE
1
7
03 TIE BAR
4'-043'
-0• LONG
3' 0C.
sr
♦ ;
'--'
;
SEE NOTE'
9'
IN�
171/2•
DETAIL
'N'
PIPE JOINT
60•
3-o4 J BARS 4
F LONG 3. OC CON' T.
$RINGS AND COVER NOT SHOWN)
F .j
ADD'L. BARS 6. OC
(SEE NOTE
1)
TO INSIDE EDGE OF
AND COVER NOT SHOWN$
4-06 E BARS. P?
PLAN MANHOLE. SEE NOTE
2
'
(SHAFT NOT SHOWN)
s'
c0 Q.
•
�I
PIPE SEAT LEVEL.
oP �r
Q``, e OMIT THIS
'
<)
Is* 0C
SEE NOTE 4
~ 4 STEP IN
PER STD. STREET_ GRADE
0I
i
R , I B PAVED
-roe'
MANHOLE FRAIL
1' E BARS rA1
4
�1
STREET
AND COVER PER
. z
W�
`^~
GRADE
STD. PLAN 630
I
OF 3'-i' H BAR
-
24'
T I
�• 16' FOR PAVED
1.W �F Uri RJ
MA.. It10LE SHAFT
PER STD.
5.220 PIPE
al
p
0 Bl RS
.I • -4.12• _4•
I p c
j•�
,..f1. _ VARIABLE
PLAN 324
SEAT 2
�.
E BARS
TIE BARS
(I
MOWN)
F f J BARS
STREET
3, -0•,� E BARS
F GARS --�
ROVNO
-•-�•
GRADE
TIE BARS
TIE
T
EDGES
MANHOLE
1� . GRADE POINTS.
MANHOLE FRAME ®ARS
STEPS
SEE NOTE 4
SHAFTAND
`
COVER PER T
TIE bAR
S
SECTION
B -B
ROUND f
F -J BAR$ l
EDGES
TO 3'R
SPRING LINE
PLAN 324 -
�j
•
040113 Ot
INLET CONCRETE
PER STD.
RINGS
STREET GRADE
BOTH WAYS. -^�-` ELEVATION PLAN 324
TO BE USED APPLIES AT
S'a t• RING SEAT
WHEN D2 IS
THIS POINT OMIT THIS
M BARS
60. OR OVER
STEP IN
PAVED,
2,$-
SEE
SECTION A -A STREETS
-
VARIABLES
!W
TIE BARS
='• L`-•�,
`'
E BARS
iN
M BARS
F BARS SECTION G -G
24•
TIE BARS'
�! p BARS,
• 3 OR • 4
�� D BARS
, .
rl
PIPE
TIE BARS
ROUND
I EDGES TO
16• FOR PAVED F
J BARS
F
STREETS. 2' -2•
BARS -
3' R�. P)
R •
-4•i TATI
TABLE OF VALUES FOR F
DR
F
I Dz
F
36.1
6 1/2•
78'
11 3/4-
39'
7•
84'
12 1/2'
42• i
7 1/2•
90.1 13 1/4•
45' 1
7 3/4'
96'
14'
48'
14•
102•
IS I/2'
SI•
8 1/2•
108' 1
16•
S4•
e
C+
114• 1
16 I/2'
5_7. 1
9 1/4•
1 120. 1
17•
60' 1
9 1/2'
1 126• '
17•
63' '
10•
132•
17 1/2'
66. 10 I/4•
138_
17 1/2--
69' ' 10 3/4•
144•
18•
�2•
II•
1
7
FOR UNPAVED
STREETS ROUND
EDGES
TO 3'R
IL
U4
• SECTION C -C
TABLE OF VALUES M (SEE NOTE 1)
SECTION
PAVED STREET !UNPAVED STREET
MAX. _ MIN.+ MAX. MIN.
A -A �2' -10 1/2.4' '
C -C i 11' • 1/2' 16' IS•
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
PROMULGATED BY THE EE
JOINT COOPERATIVE COMMITTEE
MANHOLE PIPE TO PIPE
I►
STANDARD PLAN
320 -0
1902
MAIN LINE ID - 36 OR LARGER
AdB
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
4'-06 OPTIONA(:
9HEET 1 OF
«w1t
1. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE SOX IS LESS
THAN 21-tO 1/2' FOR PAVED STREETS OR 3'-6• FOR UNPAVED STREETS.
CONSTRUCT MONOLITHIC SHAFT PER SECTION C -C AND DETAIL 'N•.
SHAFT FOR ANY DEPTH OF MANHOLE MAY BE CONSTRUCTED PER
SECTION C -C. WHEN DIAMETER DI IS 48' OR LESS. CENTER OF SHAFT
MAY BE LOCATED PER NOTE 2.
2. CENTER Of MANHOLE SHAFT SMALL BE LOCATED OVER CENTER LINE Of
STORM'DRAIN WHEN DIAMETER DI IS 48. OR LESS. IN WHICH CASE PLACE
E BARS SYMMETRICALLY AROUND SHAFT AT 43• WITH CENTER LINE AND
OMIT J BARS.
3. L AND P SMALL HAVE THE FOLLOWING VALUES UNLESS OTHERWISE SHOWN
ON THE PROJECT DRAWINGS:
A. 02s 96. OR LESS, L2 S' -6'. P85*
S. Oz OVER 96'. L06'-0'. P38•
L MAY BE INCREASED OR LOCATION OF MANHOLE SHIFTED TO MEET PIPE
ENDS. WHEN L GREATER THAN THAT SHOWN ABOVE IS SPECIFIED. D BARS
SHALL BE CONTINUED 6.00.
4. 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.
S. REINFORCEMENT SHALL CONFORM TO, ASTM A 615. GRADE 40. AND SHALL
TERMINATE 1 1/2• CLEAR OF CONCRETE SURFACES UNLESS OTHERWISE
SHOWN.
6. FLOOR OF MANHOLE SMALL BE STEEL TROWELED TO SPRING LINE.
7. BODY OF MANHOLE SMALL BE POURED IN ONE CONTINUOUS OPERATION
EXCEPT THAT A CONSTRUCTION JOINT WITh A LONGITUDINAL KEYWAY MAY
BE PLACED AT SPRING LINE.
•. THICKNESS OF THE DECK SMALL VARY WHEN NECESSARY TO PROVIDE A
LEVEL SEAT BUT SMALL NOT BE LESS THAN THE TABULAR VALUES FOR f
SHOWN ON TABLE SH. I.
9. D BARS SMALL BE •4 FOR D2=39' OR LESS. •S FOR 02s4Y TO 94•
INCLUSIVE AND •6 FOR D2s90' OR OVER.
10. CENTER LINE OF INLET PIPE SMALL INTERSECT INSIDE FACE OF CONE AT
SPRING LINE UNLESS OTHERWISE SH(fWN.
M. STEPS SMALL CONFORM TO STANDARD PLAN 635 OR 636 UNLESS OTHERWISE
SHOWN. STEPS SHALL BE UNIFORMLY SPACED 14• TO 15' OC. THE LOWEST
STEP SMALL NOT BE MORE THAN 24• ABOVE THE INVERT.
1=. THE FOLLOWING CRITERIA SMALL BE USED FOR THIS MANHOLE,
A. MAIN LINE 2 36. 4NSIDE DIAMETER OR LARGER. EXCEPT IF MAIN LINE
RCP DOWNSTREAM OR MANHOLE IS 36' TO 42' INSIDE DIAMETER .AND
MAIN LINE RCP UPSTREAM IS 33. OR LESS STANDARD PLAN 321 SHALL
BE USED.
4.+ THE OUTSIDE DIAMETER Of THE LATERAL MUST BE LESS THAN OR
_ EOUAL TO 1/2 THE INSIDE DIAMETER OF THE MAIN LINE. IF THE
UPSTREAM AND DOWNSTREAM DIAMETERS OF THE MANHOLE ARE NOT
THE SAME. THE GOVERNING INSIDE DIAMETER OF THE MAIN LINE
SMALL BE CONSIDERED TO BE THAT WHERE THE EXTENDED CENTER
LINE OF THE LATERAL ENTERS THE MANHOLE.•
C. IN NO INSTANCE SHALL THE INSIDE DIAMETER OF TME LATERAL TO
THE MANHOLE BE GREATER THAN 30'.
13. MANHOLE FRAME AND COVER SMALL CONFORM TO STA HOARD PLAN 630•
UNLESS OTHERWISE SHOWN.
14. MANHOLE SHAFT SMALL CONFORM TO STANDARD PLAN 324 UNLESS
OTHERWISE SHOWN.
IS. WHERE A MANHOLE SHAFT - 36 -(NCM WITHOUT REDUCER IS SPECIFIED
REFER TO STANDARD PLAN 326.
16. WHERE A PRESSURE MANHOLE SHAFT. = WITH ECCENTRIC REDUCER IS
SPECIFIED REFER TO STANDARD PLAN 328.
17. WHERE A PRESSURE MANHOLE SHAFT - 36-114CM WITHOUT REDUCER IS
SPECIFIED REFER TO STANDARD PLAN 329.
THE FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIN:
324 MANHOLE SHAFT - WITH ECCENTRIC REDUCER
326 MANHOLE SHAFT 36 -INCH WITHOUT REDUCER
3211 PRESSURE- MANHOLE SHAFT - WITH ECCENTRIC
329 PRESSURE. MANHOLE SHAFT 36 -INCH WITHOUT REDUCER
630 24 -INCH MANHOLE FRAME AND COVER.
633 36-INCM MANHOLE FRAME AND COVER
635 STEEL STEP
636 POLYPROPYLENE PLASTIC STEP
ABLE VALUES M (SEE N 1
of VALUES F FOR
SIZES
ABAR'
+
-•4 J BARS.
AdB
d d - ROUND TO 3' R
4'-06 OPTIONA(:
12•-39'
4'-4' LONG.
•406'
-_,so6'-
OPTIONAL FILLET
OUTSIDE
0603•
3'oC CONTINUE
f
p'
f
EDGE Of
7 3/!•
ADDITIONAL BARS
14•
46
t
CONCRETE
15 1i
6.00 To INSIDE
EDGE OF MANHOLE
1/
108•
e
C+
-s4% - 91
54*
tC
16 I/
-
-s 7•
!i/4•
120•
17'
14-
-g I/2'
126'
i7•
_60=
63*
39'
7•
7 i%2'
66
10 1/4•
138•
17 v
TATIO«
10 3/4•
E SPUR
L 4-•4 M BARS
7
IF
a•
126•
3'-0' LONG
sr
sear PIPE SEAT
32•
Wearies with pipe size and
ANY STANDARD
9'
138•
171/2•
57•9
1/4•
PIPE JOINT
60•
9 1/
3-0 BARS. 3.00
DETAIL "No
CONTINUE 6'OC(RINGS
AND COVER NOT SHOWN$
4-06 E BARS. P?
Q oq-6,
S§EE N_
SEE NOTE 3
c0 Q.
•
•3 OR •4
oP �r
Q``, e OMIT THIS
CONCRETE RINGS
Is* 0C
I
~ 4 STEP IN
PER STD. STREET_ GRADE
0I
i
R , I B PAVED
-roe'
PLAN 324 �+ S ' t•
RING SEAT
A a B BARS
-
I
WFTHPU MAX. STREETS
1�M
. z
W�
`^~
STATION P T N .
- --�.-�
OF 3'-i' H BAR
-
T I
�• 16' FOR PAVED
- M BAA
�•� 16
STREETS. 2' -2' FOR
f
D
F UNPAVED STREETS
,..f1. _ VARIABLE
TIE BARS
PLAN
E BARS
TIE BARS
(SHAFT
MOWN)
F f J BARS
STREET
F GARS --�
ROVNO
GRADE
TIE
EDGES
MANHOLE
MANHOLE FRAME ®ARS
!
TO 3'R
�•� _
SHAFTAND
COVER PER T
T
PER STD.
WSTD.
PLAN 630
SECTION C -C
PLAN 324 -
�j
m
I �
2,$-
D Bags
~
!W
TIE BARS
t.-- E SHAFT
STEPS --1
iN
F BARS SECTION G -G
= S•a2• PIPE SEAT
TIE BARS'
�! p BARS,
�� D BARS
, .
PIPE
NIA
ROUND
I EDGES TO
II
I
SEAT
F
F
BARS -
3' R�. P)
R •
-4•i TATI
ELEV. S
•B
ELEV.
I LEvAT10N I
BARS
i
STATION
•-•4044. OC BOTH -ELEVATION
i4018• OC BOTH WAYS.
!�
WAYS, TO BE
USED WHEN B LONGITUDINAL. SECTION .
TO 9E USED WHEN 02
'
IS 60' OR MORE
IS 6e• OR MORE---�
ABLE VALUES M (SEE N 1
of VALUES F FOR
SIZES
ABAR'
MAX. MIN. MAK. MIN.
=0118
AdB
D. OR.
_
u• 8 i/ 16• IS'
12•-39'
•S03'
•406'
-_,so6'-
0440
42'-e4•
0603•
-;-606'
90'
90'-1441
•70 •
7 3/!•
96'
14•
ABLE VALUES M (SEE N 1
of VALUES F FOR
PAVED STREET UNPAVE_0 STREET
SECTION
MAX. MIN. MAK. MIN.
N-M-P_O_
5-6-
2'-10 I/? -6_C-C
C -C
_
u• 8 i/ 16• IS'
TABLE
of VALUES F FOR
Dv I
F
D2 I
F
36•
6 1/2T
78'_
a 3/4'-
IS•
7-
0440
12 1/2•
_39-'
427
7
90'
13 1/4•
6g•
7 3/!•
96'
14•
46
i'
402•
15 1i
Zr
1/
108•
It -
-s4% - 91
54*
114•
16 I/
-
-s 7•
!i/4•
120•
17'
14-
-g I/2'
126'
i7•
_60=
63*
39'
7•
7 i%2'
66
10 1/4•
138•
17 v
69•
10 3/4•
144•
ia•
7
IF
a•
126•
'TABLE
F VA UES FOR
MANHOLE PIPE TO PIPE
T
PERAM COTHE
T
12' 1
4'
63* 1
10•
IS•
4 1/4•
66•
10 1/4•
IIIIIIIII�
�
k ml N0. 3 ;qt
4 1/21
69•
10 3/4•
21'72•
P• *
11•
24•-
� *
7d'
a 3/4•
Zr
s �/2=
a4-
12 1/2_
30•
6'
9i7
13 1/4'
33'
6 1/4•
96•
14-
'3i76-1/2--
6 1/2'
102•
IS 1/2'
39'
7•
108•
16•
42.
7 I/2'
114•
16 1Y •
4S'__r
3/4'
120•
17•
48-
a•
126•
1
sr
32•
Wearies with pipe size and
g4•
9'
138•
171/2•
57•9
1/4•
144• ' 18'
60•
9 1/
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
PROMULGAJOINT M
MANHOLE PIPE TO PIPE
STANDARD PLAN
322-4
PERAM COTHE
LARGE SIDE INLET
331-1
1!!2
$MEET t OF a
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
NOTES
1. VALUES FOR A. S. C. DI. D2. ELEVATION R AND ELEVATION S ARE
SHOWN ON THE PROJECT DRAWINGS. ELEVATION S APPLIES AT INSIDE
WALL OF STRUCTURE.
2. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS
THAN 2'-10 I/2' FOR PAVED STREETS OR 3'-6' FOR UNPAVED STREETS.
CONSTRUCT MONOLITHIC SHAFT PER SECTION C -C AND DETAIL 'N•.
SHAFT FOR ANY DEPTH OF MANHOLE MAY BE CONSTRUCTED PER SECTION
C -C. WHEN DIAMETER DI IS 413. OR LESS. CENTER OF SHAFT MAY BE
LOCATED PER NOTE 3.
3. CENTER OF MANHOLE SHAFT SMALL BE LOCATED OVER CENTER LINE Of
STORM DRAIN WHEN DIAMETER 01 IS 48' OR LESS. IN WHICH CASE
PLACE E BARS SYMMETRICALLY AROUND SHAFT AT 43' WITH CENTER LINE.
4. LENGTH OF MANHOLE MAY BE INCREASED AT OPTION TO MEET PIPE ENDS.
BUT ANY CHANGE 1N LOCATION OF SPUR MUST BE APPROVED BY THE
ENGINEER.
S. P SMALL BE 5' FOR 02296' OR LESS AND 8• FOR 02 OVER 96'
6. REINFORCEMENT SHALL CONFORM TO ASTM A 615. GRADE 40. AND SMALL
TERMINATE 1 1/2' CLEAR OF CONCRETE SURFACES UNLESS OTHERWISE
SHOWN.
7. FLOOR OF MANHOLE SMALL BE STEEL TROWELED TO SPRING LINE.
4. BODY Of MANHOLE SMALL 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 SMALL VARY WHEN NECESSARY TO PROVIDE A
LEVEL SEAT BUT SHALL NOT BE LESS THAN THE TABULAR VALUES Of
F SHOWN ON TABLE. SH. I.
10. If LATERALS ENTER ON BOTH SIDES OF MANHOLE. SHAFT SMALL BE
LOCATED ON SIDE RECEIVING THE SMALLER LATERAL.
N. STEPS SMALL CONFORM TO STANDARD PLAN 635 OR 636. UNLESS OTHERWISE
SHOWN. STEPS SHALL BE UNIFORMLY SPACED 14• TO IS' OC. THE LOWEST
STEP SHALL NOT BE MORE THAN 24' ABOVE THE INVERT.
It. THE FOLLOWING CRITERIA SMALL. BE USED FOR THIS MANHOLE=
A. THIS STANDARD PLAN IS USED WHEN STANDARD PLAN 320 IS
INADEOUATE. MAIN LINE a 36' INSIDE DIAMETER OR LARGER.
B. LATERAL • 12' TO 144• INSIDE DIAMETER: HOWEVER. THE INSIDE
DIAMETER SHALL NOT EXCEED THE INSIDE DIAMETER OF THE
MAIN LINE.
13. MAt41HOLE FRAME AND COVER SMALL CONFORM TO STANDARD PLAN 630
UNLESS OTHERWISE SHOWN.
14. MANHOLE SHAFT SMALL CONFORM TO STANDARD PLAN 324 UNLESS
OTHERWISE SHOWN.
IS. WHERE A MANHOLE SHAFT - 36 -INCH WITHOUT REDUCER IS SPECIFIED
REFER TO STANDARD PLAN 326.
16. WHERE A PRESSURE MANHOLE SHAFT - WITH ECCENTRIC REDUCER IS
SPECIFIED REFER TO STANDARD PLAN 3213.
17. WHERE A PRESSURE MANHOLE SHAFT - 36 -INCH WITHOUT IS SPECIFIED
REFER TO STANDARD PLAN 329.
TME FOLLOWING STANDARD PLANS ARE INCORPORATED HEREIM
324 MARM40LE SHAFT - WITH ECCENTRIC REDUCER
326 MANHOLE SHAFT - 36-INCM WITHOUT REDUCER
328 PRESSURE MANHOLE SHAFT - WITH ECCENTRIC
329 PRESSURE MANHOLE SHAFT - 36-INCM WITHOUT REDUCER
630 24 -INCH MANHOLE FRAME AND COVER
1633 36-INCM MANHOLE FRAME AND COVER
635 STEEL STEP
636 POLYPROPYLENE PLASTIC STEP
for
u
9, MAIN LINE RCP OR
REINFORCED MONOLITHIC
ARCH, SEE NOTE 2 '
J
SEE NOTE 10
N M
�c
1 R�
1
3• MIN.
CONN
ECTOR P
COIPE
Illy I %'
I G BAR$.
W '^ •4 ® 6. OC
~ CooI I
_Z , I ROUND •3 OR •4 • 14. OC
F z 10.c EDGE - TIE BARS
8z ( TO 3•R
4 W'
W K G
r In I E AND
F BAR$
u o
•S 3 OC.
SEE NOTE 4
STA. POINT TABLE OF
CONNECTOR PIP
I I 13• MIN. SEE NOTE 3 VALUES FOR T
B T
STA. POINT (INCHES) (INCHES)
LATERAL
SEE NOTE 3
PLAN 1s s
21 S
SPUR 24 S 1/2
•3 OR •4 •113. OC 27 5 1/2
TIE BARS 30 6
REINFORCING STEEL ( G BARs 33 6 1/2
•4 0 6. OC r 36 6 1/2
• MIN. / 3o 7
SPRING / S' •
® TIE BARS
LINE _ ..
/ROUND ... •�--- - _ '-
II I EDGES E BARS 05 ELEV. R
%/ •3. OC GBARS
ELEV. S
y • 1- T T
F BARS •5
10 30 OC
UNDISTURBEDCONCRETE CRADLE.
EARTH M ' M 420-C-2000.
SEE NOTE 9
SECTION Z -Z SECTION M -M
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
PROMULCATIcD BY TME APWA-AGC
JUNCTION STRUCTURE -PIPE TO PIPE
STANDARD PLAN
JAN, C°°PE M COMMITTEE
(INLET ID z 2C OR OD > '/2 MAIN LINE ID)
331-1
REV. IM'
!MEET 1 0'f !
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
NOTE '
1. THIS JUNCTION STRUCTURE SHALL BE USED WHEN THE OUTSIDE DIAMETER
OF THE LATERAL IS GREATER THAN 1/2 THE INSIDE DIAMETER D OF THE
MAIN LINE: OR WHEN THE INSIDE DIAMETER B OF THE LATERAL IS GREATER
THAN 24•. B SMALL NOT EXCEED 3/4 D OR 39•.
It. W THE MAIN LINE IS A REINFORCED MONOLITHIC ARCH STORM DRAIN.
4 SMALL REFER TO THE CLEAR SPAN OF THE ARCM. REINFORCING STEEL
SHALL BE CUT AND BENT INTO THE JUNCTION STRUCTURE IN THE SAME
MANNER AS FOR A PIPE. A CONCRETE CRADLE IS NOT REQUIRED FOR A
REINFORCED MONOLITHIC ARCH.
3. STATIONS SHOWN ON THE PROJECT DRAWINGS FOR LATERALS APPLY AT TME
INTERSECTION OF CENTER LINES OF MAIN LINE AND LATERAL. STATIONS
SHOWN ON THE PROJECT DRAWINGS FOR CATCH BASIN CONNECTOR PIPES
APPLY AT THE INTERSECTION OF THE INSIDE WALL OF THE MAIN LINE WITH
THE CONNECTOR PIPE CENTER LINE.
4. VALUES FOR A. S. C AND 0 SMALL BE SHOWN ON THE PROJECT DRAWINGS.
ELEVATION R AND ELEVATION S SMALL BE SHOWN ONLY WHEN REOUIRED PER
NOTE S.
S. e. ELEVATIONS R AND S NEED NOT BE SHOWN ON THE PROJECT DRAWINGS
IF THE INLET PIPE 15 TO ENTER THE MAIN LINE RADIALLY.
6. ELEVATION R SMALL BE SHOWN ON THE PROJECT DRAWINGS ONLY If A
STUB IS TO BE PROVIDED IN THE MAIN LINE FOR FUTURE CONNECTION
OF AN INLET PIPE.
t. ELEVATION S SMALL BE SHOWN ON TME PROJECT DRAWINGS IF AN INLET
PIPE IS TO ENTER THE MAIN LINE OTHER THAN RADIALLY. INLET PIPE
SMALL BE LAID ON A STRAIGHT GRADE FROM ELEVATION S TO THE
CATCH BASIN OR GRADE BREAK IN LINE.
6. THE INLET PIPE SMALL ENTER THE MAIN LINE RADIALLY UNLESS OTHERWISE
INDICATED. THE INLET PIPE MAY ENTER THE MAIN LINE OTHER THAN
RADIALLY If ANGLE A IS GREATER THAN 45•. B IS LESS THAN OR EOUAL TO
Ito• AND THE OUTSIDE DIAMETER OF THE INLET PIPE IS LESS THAN 1/2 0:
OTHERWISE. STANDARD PLAN 340 SMALL BE USED.
T. NO MORE THAN ONE OPENING SMALL BE MADE IN ANY ONE SECTION Of PIPt.
6. THE OPENING FOR THE BREAKOUT SMALL BE RECTANGULAR AND CUT NORMAL
TO THE PIPE SURFACE_ WITHOUT DAMAGING THE REINFORCING STEEL. THE
TRANSVERSE REINFORCEMENT OF THE MAIN LINE SMALL BE CUT AT THE
CENTER OF THE OPENING AND BENT INTO THE TOP AND BOTTOM SLABS OF
THE SPUR.
9. THE MAIN LINE SMALL BE REINFORCED WITH A CONCRETE CRADLE AND
ENCASEMENT LAS APPLICABLE). A CONCRETE ENCASEMENT IS REOUIRED W A
JOINT IN THE MAIN LINE FALLS WITHIN THE LIMITS OF THE CRADLE. THE
CONCRETE ENCASEMENT SMALL EXTEND 12• ABOVE THE TOP OF THE MAIN
LINE AND TO THE LIMITS OF THE CRADLE.
IF CONNECTING TO AN EXISTING STORM DRAIN. PORTION Of CRADLE
OPPOSITE INLET MAY BE OMITTED.
N. REINFORCING STEEL SMALL CONFORM TO ASTM A GIS. GRADE 40. AND BE
PLACED 11/2• CLEAR FROM CONCRETE SURFACES. UNLESS OTHERWISE
SHOWN F BARS SMALL BE CARRIED TO A POINT NOT LESS THAN J
DISTANCE FROM CENTER LINE WITH Js7D/12 • 6'.
N. FLOOR Of TME SPUR SMALL BE STEEL -TROWELED TO THE SPRING LINE Of
THE SPUR.
C LATERAL/CONNECTOR PIPE CONC. PIPE. RCP OR CSP
I RCP --- IL MAIN LINE RCP iL MAIN LINE
1
• V ! I/Z' MIN.
8•� ti� '�CLASS C4
p� MORTAR • I SEE NOTE
STA. PT.-
1 �g INLDETNPIPE •• BI645 ,
�- • • SEE NOTE 6
f"I • BACKFILL WITH :•• •. .
A145 420-C-2000
CONCRETE OR • • , •
;r I COMPACT SOIL TO
RELATIVE DENSITY
4• - REOUIRED BY '
1 SPECIFICATIONS
UNDISTURBED EARTH BEDDING. PER
CASE I SPECIFICATIONS
P- CASE
SECTION B -B
FOR OUTLET SEE STD.
-- CATCH BASIN PLANS
• 0� q. CATCH BASIN FLOOR O�
- i/2 00 MIN. !• • '• t.
420-C-2000 r • •
CONC. ENCASEMENT. .•.
SEE NOTE S CONC. PIPE. BACKFILL
6' RCP OR CSP
BEADING
SEE NOTE 3 1/2• MIN. •
SEE NOT 4 '� 00 1
CASE
CASE 2 ' SECTION C -C
ISEE NOTES 9 Q 101
VARIES TO SUIT 4• MIN'
CONDITIONS Z CLASS C MORTAR
;r
I
- STA. +1
1 _
PLAN SECTION
CASE 3 --
SADDLE CONNECTION
• 4
AMERICAN PUBLIC WORKS ASSOCIAT16N z 6931YTHERN CALIFORNIA CHAPTER
PROMULGATED BY THE APwA
-AGC JUNCTION STRUCTUR • &PIPE TO PIPE STANDARD PLAN
4"�.,_
JOINT COOPERATIVE COMMITTEE OD S 2 332-0
19112I _ lIIEET 1 OF !
USE WITH STANDARD SPECIFICATIONS FOR PUBLRKS CONSTRUCTION
NOT
CASE I AND CASE 2
1. IF ANGLE A IS LESS THAN 45• OR If' 0 IS LARGER THAN 24'. THEN
ANOTHER STANDARD STRUCTURE SMALL BE SPECIFIED.
2. THE OUTSIDE DIAMETER OF THE INLET PIPE SMALL NOT EXCEED
ONE-HALF THE INSIDE DIAMETER OF THE MAIN LINE.
3. THE INLET PIPE SMALL ENTER THE MAIN LINE RADIALLY. if THE
INLET PIPE CANNOT ENTER RADIALLY. THEN ANOTHER STANDARD
STRUCTURE SHALL BE SPECIFIED.
4. THE SIZE OF THE OPENING INTO THE MAIN LINE SMALL BE THE
OUTSIDE DIAMETER OF THE INLET PIPE PLUS I• MINIMUM TO 3'
MAXIMUM.
5. ALL CONNECTOR PIPES FOR CASE 2 SMALL BE ENCASED IN CONCRETE
IF LAID WITHIN THE MAIN LINE EXCAVATED TRENCH OR IF LAID ON
FILL WHICH HAS NOT BEEN DENSIFIED.
6. BURN OR CHIP END
OF EEOF CONCRETE R PIPE LUSH wiTm P PE OR RCP. SURFACE
R
OF MAIN LINE. ROUND EDGE
7. ALL CSP AND FITTINGS SMALL BE GALVANIZED.
8. STA'ION SPECIFIED ON THE PROJECT DRAWINGS APPLIES AT THE
INTERSECTION OF THE INSIDE WALL OF MAIN LIFE AND THE CEN i ER
LINE OF INLET PIPE.
9. CASE 2 SMALL NOT BE USED TO CONNECT TO THE FLOOR OF A
GRATING CATCH BASIN wHERE THE GRATE WILL BE SUBJECT TO
VEHICLE TRAFFIC.
10. FOR CASE 2. NOT MORE THAN 12' OF INLET PIPE SMALL BE LOCATED
wiTHIN THE MAIN LINE EXCAVATED TRENCH.
AS
11. CON%•ECTIOMS TO PIPES 21- OR LESS IN DIAMETER WITHOUT JUNCTION
STRUCTURES OR PRECAST Y BRANCHES SHALL BE MADE WITH SADDLES
12. THE OUTSIDE DIAMETER OF THE INLET PIPE SMALL NOT EXCEED ONE-HALF
THE INSIDE DIAMETER OF THE MAIN LINE.
13. TRIM OR CUT SADDLE ��E IANOOVER
GRADETHE
O�UTHEDE OF THE MAIN >'
CONNECTOR PIPE IN
SO ITS AXIS WILL BEN THE L
14. THE OPENING INTO THE PIPE SMALL BE CUT AND TRIMMED TO FIT THE
SADDLE SO THAT NO PART WILL PROJECT WITHIN THE BORE OF THE
SADDLE PIPE.
15. THE CONNECTOR PIPE SMALL BE SUPPORTED AS SHOWN IN CASES I AND 2.
' 'Illp of Oenik er Ie�rNt
K
I*:I Slope (As ShOwn)-Others to
be, as Approved by the Engineer
2is" tars 0
flow
._ 0
61%4
111 11504 LOM
IDI' Aub►k
Bank Pro+eetilm '
SECTION 15-E
bars AS 19'O. r-
Flew Line
'+t Encs 0
sf f Wall
all around LTERNATE
REINFORCED CONCRETE SLAB
ON SLOPE IN LIEU of RUBBLA ALTERNATE SECTION A -A►
REINFORCED CONCRETE SLAB ON
f
I It- N°Iw.nel Reeks SLOPE IN LIEU OF RUBBLE.
• r
U III
1
SECTION A -A
SAN BERNARDINO COUNTY
FLOOD CONTROL DISTRICT
REVISION$
OWN. BY DATE
C.B. 10/1141193
Pre'. Pipe 11-1-65
ca M11a11 Dim I•-nac
FILE 1410.
SA 143•A
*riot 3W tJ mr
Varies S *-O' t er 16* d'Huneta
An
�E Of Pipe
!'x -'sting ISI ,b flew line
(or
e+heEdeiiiqnatEd by
ngineer)
12"No*ninal Rocks iw
CII •8' Concrel*
O'er Splash Pod
LJA -1
A
*riot 3W tJ mr
Varies S *-O' t er 16* d'Huneta
An
®
pipe t smaller; W-0' to 3G
1
IIIIIIIII�
�
k ml N0. 3 ;qt
itiesB' diameterVaries 4'-0 "Or
�•
P• *
pipe i sRlsller ; G' -O to 3G'
Idiolneter pipes. saeept fol
_
�
�.
Channels not exceeding 10:
Width. Place pod across
4LA+ire Channel w/dth and
PLAN
/rf ��F
OF,
place Rubble Bank Crolaction
'
%I opposite side +o provide
,-
'
1'
RYIr section.
AIniinurnS-()' for Chanti
OFA�
PETALS
s
THiu
of XV -0, depth er cLreater o
• •
*'
Shall its t. Rep " °ot . `"�`
Shall be IZ- unless Hotel.
TRAPEZOIDAL-EARn
CHANNEL
•
Pipe shall Ix placed of an
approved location t eit�etieal.
(FOR 36" DIA. PIPE AND
SMALLER)
Y
Wearies with pipe size and
I
Anile W. `
A