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NOTES
I. IF H IS LESS THAN 450 mm OWL W=675 mm (27')
IF H IS BETWEEN 450 mm (181 AND 750 mm (2'-60), W=750 mm (2'-60)..
IF H IS 750 mm (2'-61) OR MORE, W=900 mm (3'-0').
IF H IS MORE THAN 1215 mm (4'-0 1/2'). BRING WALL VERTICALLY TO
1215 mm (4'-0 1/2') BELOW SURFACE AND TAPER FROM 900 mm (3'-08)
TO 675 mm (27') AS SHOWN.
2. THIS STRUCTURE SHALL BE USED WITH MANHOLE FRAME AND COVER
PRESSURE TYPE. STANDARD PLAN 211. IT MAY BE USED FOR HYDRO-
STATIC HEADS UP TO 7.5 m (25') ABOVE THE STEEL PLATE.
3. THE VERTICAL SIDE OF THE MANHOLE SHAFT AND THE ECCENTRIC
REDUCER SHALL BE LOCATED ABOVE AND IN LINE WITH THE SIDE
OF THE STORM DRAIN CONDUIT.
4. REINFORCEMENT SHALL CONFORM TO ASTM A 615M, GRADE 300(ASTM
A 615, GRADE 40). AND SHALL TERMINATE 40 mm (1 1/21 CLEAR OF
CONCRETE SURFACES UNLESS OTHERWISE SHOWN.
5. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636. THE TOP
STEP SHALL BE PLACED DIRECTLY BENEATH THE MANHOLE FRAME.
UNLESS OTHERWISE SHOWN. STEPS SHALL BE UNIFORMLY SPACED
350 mm (140) TO 375 mm 051 OC.
6. SEE CONTRACT SPECIFICATIONS FOR PHYSICAL REQUIREMENTS OF
WATERSTOP.
7. 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:
2 1 1 MANHOLE FRAME AND COVER PRESSURE TYPE
635 STEEL STEP
636 POLYPROPYLENE PLASTIC STEP
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
STANDARD PLAN
MET IC
328 -1
SHEEi20F2
PRESSURE MANHOLE SHAFT WITH
ECCENTRIC REDUCER
At _ to
PLAN
15M O 300 mm (04 O MANHOLE FRAME AND
121 HOOPS COVER PRESSURE TYPE
E iv PER STD. PLAN 211
200 teal 686 mm 200 mre
� m (8•) (27.1 (e•1 SURFACE ELEVATION
D - 952 mm (37 3/4')
io n T4. STEPS
0
ZD
gS 123 tta (S'I D - 1013 mm (40 3/80)
z1 65 mm (2 1/2')
D - 1074 mm (431
6-15M04) O 600 SPACING
73�* I OPTIONAL 15 M04) 375 mm 05'1 DOWEL
(3.1 125 tree 5.1
-- D = 1135 mm (45 1/21
LO
MANHOLE OR N I
STORM DRAIN n - i; I
CONDUIT PROVIDE CONSTRUCTION JOINT
50 65 mm1 WITH CONTINUOUS WATERSTOP
(18') 2 I/2')I WHEN MANHOLE SHAFT IS NOT
200 mm W0000 mm POURED MONOLITHIC WITH
SEE NOTE I (81 •) MANHOLE OR STORM DRAIN
CONDUIT
SECTION A -A
ELECTRICALLY BUTT
WELD ENDS OR LAP
ENDS OF BAR 450 mm
U8•)
15M(•4) HOOP BARS
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
PROMULGATED BY THE
PRESSURE MANHOLE SHAFT WITH
STANDARD "'"
PUBLIC ENBOOXCORKS ANDARDs.NC..
GREENBOOK COMMITTEE
ECCENTRIC REDUCER
328-1
1992
rA=
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
REV. 1998USE
SHEET 1 OF 2
WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
AAAAAAAA !Q ,
TOLL FREE `0=00`1-800-227-2600
A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT
PRESSURE MANHOLE SHAFT,
5 NOT TO scue
CONCRETE COLLAR DETAIL
NOT TO SCALE
3 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.
15M O 300 mm 04 O 1
L/2 (TYP.)----%
NEW OR o
EXIST. PIPE
FLOW A
15M O 300 mm
(#4 O 12')
--J. SO
<A
-3-15M (94) CIRCULAR TIES,
SEE NOTE 9
150 mm
6') MIN
CUT - NO. 2 CUT N0. I
LINE 4
N
9CUT
0,
NO. 2
zl LINE
150 mm CUT N(
6') MIN
DETAIL "A' (SEE NOTE 10)
SONO -TUBE. OR EQUAL. INTERIOR FORM
CUT NO. 1: SAW THE TUBE AT AN ANGLE OF A/2 WITH THE TRANS-
VERSE PLANE. REVERSE ONE SECTION AND TAPE BOTH SECTIONS
TOGETHER FORMING THE DEFLECTION ANGLE A.
CUT NO. 2: SAW THE TUBE LONGITUDINALLY REMOVING A STRIP
3.14 (DO -D ) WIDE ON THE SIDE OPPOSITE THE OPEN JOINT.
BEND THE ENDS OF THE CUT TOGETHER AND INSERT THE
TUBE IN THE PIPE.
330-C-23 (560-C-3250) CONCRETE
25 mm (I') (TYP.)
D L T
300 mm (12.) 300 mm 021 100 mm (4.1
450 mm 081' 300 mm (12') 125 mm (50)
600 mm (249 300 mm (12') 150 mm (61
750 mm (301) 450 mm (181) 175 mm (71)
900 mm (36') 450 mm (181) 225 mm (96)
1050 mm (420) 450 mm (I80) 225 mm (9.1
1200 mm (48') 450 mm (180) 250 mm 009
1425 mm (57') 450 mm (18') 250 mm 009
1500 mm (60*1 525 mm (21') 275 mm (110)
1650 mm (66*1 525 mm (21') 275 mm (1111
1800 mm (721) 600 mm (24-1300 mm (12.)
INTERIOR SURFACE
OF PIPE
DETAIL "B'
TYPICAL JOINT FOR
REINFORCED CONCRETE PIPE
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
REVISION DESCRIPTION
CONCRETE COLLAR FOR RCP
STANDARD PLAN
PUBLIC WORKS STANDARDS INC.,
GREENBoITTEE
VAR
METRIC
380 - 2
Owl
rA=
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
CONCRETE COLLAR DETAIL
NOT TO SCALE
3 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.
15M O 300 mm 04 O 1
L/2 (TYP.)----%
NEW OR o
EXIST. PIPE
FLOW A
15M O 300 mm
(#4 O 12')
--J. SO
<A
-3-15M (94) CIRCULAR TIES,
SEE NOTE 9
150 mm
6') MIN
CUT - NO. 2 CUT N0. I
LINE 4
N
9CUT
0,
NO. 2
zl LINE
150 mm CUT N(
6') MIN
DETAIL "A' (SEE NOTE 10)
SONO -TUBE. OR EQUAL. INTERIOR FORM
CUT NO. 1: SAW THE TUBE AT AN ANGLE OF A/2 WITH THE TRANS-
VERSE PLANE. REVERSE ONE SECTION AND TAPE BOTH SECTIONS
TOGETHER FORMING THE DEFLECTION ANGLE A.
CUT NO. 2: SAW THE TUBE LONGITUDINALLY REMOVING A STRIP
3.14 (DO -D ) WIDE ON THE SIDE OPPOSITE THE OPEN JOINT.
BEND THE ENDS OF THE CUT TOGETHER AND INSERT THE
TUBE IN THE PIPE.
330-C-23 (560-C-3250) CONCRETE
25 mm (I') (TYP.)
D L T
300 mm (12.) 300 mm 021 100 mm (4.1
450 mm 081' 300 mm (12') 125 mm (50)
600 mm (249 300 mm (12') 150 mm (61
750 mm (301) 450 mm (181) 175 mm (71)
900 mm (36') 450 mm (181) 225 mm (96)
1050 mm (420) 450 mm (I80) 225 mm (9.1
1200 mm (48') 450 mm (180) 250 mm 009
1425 mm (57') 450 mm (18') 250 mm 009
1500 mm (60*1 525 mm (21') 275 mm (110)
1650 mm (66*1 525 mm (21') 275 mm (1111
1800 mm (721) 600 mm (24-1300 mm (12.)
INTERIOR SURFACE
OF PIPE
DETAIL "B'
TYPICAL JOINT FOR
REINFORCED CONCRETE PIPE
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
BYTFIE
CONCRETE COLLAR FOR RCP
STANDARD PLAN
PUBLIC WORKS STANDARDS INC.,
GREENBoITTEE
300 mm 12" THROUGH 1800 mm 72"
METRIC
380 - 2
1992
1892
REV. 1998
SHEET 1 OF 2
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
NOTES
1. A CONCRETE COLLAR IS REQUIRED WHERE THE CHANGE IN GRADE
EXCEEDS 10 PERCENT.
2. FOR CURVE JOINTS (SEE DETAIL B. SHEET 1)
IF THE EXTREME ENDS OF THE PIPE LEAVE A CLEAR SPACE
THAT IS GREATER THAN 25 mm (11. BUT IS LESS THAN 75 mm((30)
A CONCRETE COVER IS REQUIRED IN ACCORDANCE WITH SUBSECTION
306-1.2.4 OF THE SSPWC.
IF THE EXTREME ENDS OF THE PIPE LEAVE A CLEAR SPACE
THAT IS EQUAL TO OR GREATER THAN 75 mm (30). BUT LESS THAN
150 mm (61. A CONCRETE COLLAR IS REQUIRED. IF THE CLEAR
SPACE IS 150 mm (61 OR GREATER. A TRANSITION STRUCTURE
IS REQUIRED.
3. CONCRETE COLLAR SHALL NOT BE USED FOR A SIZE CHANGE ON
THE MAIN LINE.
4. CONNECTOR PIPES
A. WHERE PIPES OF DIFFERENT DIAMETERS ARE JOINED WITH A
CONCRETE COLLAR, L AND T SHALL BE THOSE OF THE LARGER
PIPE. D= D1 OR D2. WHICHEVER IS GREATER.
B. WHEN DI IS EQUAL TO OR LESS THAN 102. JOIN INVERTS AND
WHEN DI IS GREATER THAN D2. JOIN SOFFITS.
5. FOR PIPE LARGER THAN 1800 mm (72') SPECIAL COLLAR DETAILS
ARE REQUIRED.
6. FOR PIPE SIZE NOT LISTED USE NEXT SIZE LARGER.
7. REINFORCEMENT SHALL CONFORM TO ASTM A 615 M (A 615) GRADE
300(40).
8. WHERE REINFORCING IS REQUIRED THE DIAMETER OF THE CIRCULAR
TIES SHALL BE D+(2X WALL THICKNESS) + T. -
9. REINFORCING SHALL BE USED WHERE THE PIPE DIAMETER IS
GREATER THAN 525 mm (210) AND ON ALL PIPES WHERE THE SPACES
BETWEEN THE EXTREME OUTER ENDS IS 75 mm (30) OR LARGER.
CIRCULAR TIES:
PIPE DIAMETER
NO. OF
CIRCULAR TIES
525 mm (211 OR LESS
3
600 mm (240) TO 750 mm (301
3
825 mm (332) TO 1425 mm (57')
4
1500 mm (609 TO 1800 mm (720)
5
WHERE THE SPACE BETWEEN PIPE ENDS EXCEEDS 75 mm (30). THE
NUMBER OF CIRCULAR TIES SHALL BE INCREASED TO MAINTAIN AN
APPROXIMATE SPACING OF 150 mm (61 O.C.
10. WHERE THE PIPE IS 525 mm (211 OR LESS IN DIAMETER AN INTERIOR
FORM OF UNSEALED SONO -TUBE OR EQUAL SHALL BE USED TO
PROVIDE A SMOOTH INTERIOR JOINT. THE PAPER FORM MAY BE
LEFT IN PLACE (SEE DETAIL A). WHEN THE PIPE IS 600 mm (24')
OR LARGER A REMOVABLE INTERIOR FORM SHALL BE USED OR THE
INTERIOR JOINT SHALL BE COMPLETELY FILLED WITH MORTAR AND
NEATLY POINTED.
II. 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.
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
STANDARD PLAN
METRIC
SHEET 2 OF 2
CONCRETE COLLAR FOR RCP380-2
.300 mm 12" THROUGH 1800 mm 72"
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CITY OF FONTANA, CALIFORNIA
CITRUS AVENUE STORM DRAIN IMPROVEMENTS
DRAWN BY CONSTRUCTION DETAILS/ SCALE:
DESIGNED BY: RA A A STA DETAILS DATE. NO SCALE
V RE A NUE 6/03
_ CHECKED BY:
Date : (-1R' oJ
ROVED B. DRAWING NO.: 5
'Vf)"5 3249
JL CITY NGIN ER R.C.E. 51152 DATE: 22