HomeMy WebLinkAbout3884-3. DI
1 F OPTIONAL OUTSIDE
EDGES TO BE EDGE OF CONCRETE
ROUNDED TO '
D BARS I VB 7 1
75 mm (39 R
75 mm (30) OC R r
IOM(03) TIE BAR >P �- R=ID OF SPUR Ct tC
4-20M(#6). E BARS At ,�
975 mm 3') LONG.
SEE NOTE 2 _jL
4-ISM(04) H
D BARS IOM(03) TIE BAR BARS 900 mm
75 mm (30) Ob. < 1.2 m (3'-0') LONG
SEE NOTE 9 ' 3-15M041 J BARS 1.4 m (4'-0')
( (4'-84 LONG 75 mm(31) OC
CON' T.ADD'L. BARS 150 mm DETAIL '.IN"
F D2 F (64 OC TO INSIDE EDGE
OF•MANHOLE. SEE NOTE 2 (RINOS AND COVER NOT SHOWN).
OF
P LAN (SEE NOTE I)
(SHAFT NOT SHOWN)
/- MANHOLE FRAME
STREET AND COVER PER
GRADEtle'll
STD. PLAN 630
610 mm (24•)
MANHOLE SHA125 mm x 50 mm to Nal
PER STD.(5•x2•) m PIPE SEAT LEVEL,
PLAN 324PIPE SEAT g 9 E Fa~-' SEE NOTE 8
900 mm (3'-00)
E BARS w o wE BARSu.-TIE BARSAr
m
STEPS-`__
TIE BAR �
125 mm (5')-- F
ROUND EDGES
TO 75 mm (31 R
15101(+4) O 450 mm
(181 OC BOTH
WAYS TO BE USED
WHEN 02 IS 1500 mm
(606) OR OVE
SECTION A -A
CONCRETE RINGS
PER S1'0.
PLAN 324
OMIT THIS
STEP IN
PAVED
STREETS---"
H BARS__
150 mm (6
400 mm (161 FOR
PAYED STREETS,
650 mm (2'-2'1 FOR
UNPAVED STREETS
- J BARS
SPRING LINE
INLET
ELEVATION
APPLIES AT .
THIS POINT
F
GRACE POINTS. �(
SEE NOTE 4
SECTION B -B
STREET GRADE
126 mm x 25 mm (59x1')
RING SEAT
H BARS
SECTION C -C
SEE TABLE
-T-.,--VARIABLE
E BARS
IOM03 OR +4)
TIE BARS
J BARS
ROUND
EDGES
TO 75 mm
(3')R
AMERICAN PUSLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
PROMULGATED D THE
PUBLIC WORKS STANDARDS INC.,
MANHOLE PIPE TO PIPE MAIN LINE
STANDARD LAN
GREENBO19 ZOMMITTEE
ID=900 mm 36" OR LARGER'
320-1
REV. 1998
SHEET 1 OF 4
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
3 -1514104) J BARS.
1.4 m (4'-8') LONG,
75 mm l34 OC CONTINUE F
ADDITIONAL BARS
150 mm (61 OC TO INSIDE rr
EDGE OF MANHOLE
125 mm x 50 mm (5'x
28) PIPE SEAT ---
3-D BARS. 75 mm
(39 OC CONTINU�
150 mm (60) OC
4-20M(x6) E BARS
SEE NOTE 3
IOM O 450 mm (+3
OR #4 O 18•) OC
TIE BARS
A 5 B BARS
QTATIAAI DT Nt I�
DI F
F i w
PLAN
(SHAFT NOT SHOWN)
F BARS
TIE T --
BARS
F
SECTION G --G
OMIT THIS STEP IN
PAVED ;iTREETS
H BAR
150, mm (62)�
400 mm 066) FOR PAVED
STREETS. 1350 mm (2'-2'
FOR UNPAVED STREETS
154 mm (6'
1'(E BARS --f
IRA ..,,,, t G I
ROUND TO 15 mm (31 R
OPTIONAL FILLET
T � SPUR
150 mm (6•)
ANY STANDARD
PIPE JOINT
o
. 4
M\ -R
"'I D
OF SPUR t
WITH A MAX.
OF 1050 mm
MANHOLE
SHAFT
PER STD.
PLAN 324
STEPS
125 mm x 50
(5'x2')
PIPE SEAT -
ELEV. 3
1.2 In
Ct
-OPTIONAL
OUTSIDE
EDGE OF
CONCRETE
*
JC
L 4-15M(#4) H
BARS 900 mm
IF (3'-0') LON3
DETAIL °Nd
(RINGS AND COVER NOT SHOWN)
SEE NOTE 2
STREET
GRADE
MANHOLE FRAME
AND COYER PER
W STD. PLAN 630
co
y D BARS
-- w TIE BARS
U) F BARS
I TIE B7
MLmm
A BARS I 125 mm ELEV. R (5'lto
t3 BARS
1-15M O 450 mm (04 O 18')
OC BOTH WAYS. TO BE
15M O 450 mm 04 O 180) OC USED WHEN B 13 1500 mrn
130TH WAYS. TO BE USED (604 OR MORE
WHEN Dz IS 1500 mm (60')
OR MORE
SECTION N -M -P -O
CONCRETE RINGS PER
STD. PLAN 324
123
i'(5•mm) STREET GRADE
' 125 mm x 25 mm (5' x t•)
la� RING SEAT
I IT ti� N
~ 150 mm (60)
H BAR
0
m VARIABLE
E BARS
TIE BARS
F F J BARS
ROUND EDGES TO
75 mm (39 R
SECTION C -C
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
T
PROMULGATED THE
MANHOLE PIPE TO PIPE
STANDARD PLAN
METRIC
PUBLIC WORKS STANDARDS
ORKS WINC.,
GREENBO COMMITTEE
LARGE SIDE INLET
322-1
1992
19
D BARS
REV. 1996
SHEET 1 OF 4
USE WITH STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION
TOLL FREE 1-800-227-2600
A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT
NOTES
I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS
THAN 867 mm (2'-10 1/2') FOR PAYED STREETS OR 1.060 mm (3'-6') FOR UN-
PAVED 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 1200 mm (48") OR LESS, CENTER
OF SHAFT MAY BE LOCATED PER NOTE 2.
2. CENTER OF MANHOLE SHAFT SHALL BE LOCATED OVER CENTER LINE OF
STORM DRAIN WHEN DIAMETER DI IS 1200 mm (48') OR LESS. IN WHICH CASE
PLACE E BARS SYMMETRICALLY AROUND SHAFT AT 450 WITH CENTER LINE
AND OMIT J BARS.
3. L AND P SHALL HAVE THE FOLLOWING VALUES UNLESS OTHERWISE SHOWN
ON THE PROJECT DRAWINGS.
A. D2=2400 mm (96') OR LESS. L=1.7 m* (5'-6'). P=130 mm (5')
B. 02 OVER 2400 mm (962), L=1,8 m (6'-O'). P=210 mm (8')
L MAY BE INCREASED OR LOCATION OF MANHOLE SHIFTED TO MEET PIPE
ENDS. WHEN L GREATER THAN THAT SHOWN ABOVE IS SPECIFIED, 0 BARS
SHALL BE CONTINUED 150 mm (60) OC.
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.
5. REINFORCEMENT SHALL CONFORM TO ASTM A 615M. GRAD15 300 (ASTM A 615.
GRADE .40). AND SHALL TERMINATE 40 mm (1 .1/21) CLEAR OF CONCRETE. SUR-
FACES UNLESS OTHERWISE SHOWN.
6. FLOOR OF MANHOLE SHALL BE STEEL TROWELED TO SPRING LINE.
7. 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.
8. THICKNESS OF THE DECK SHALL VARY WHEN NECESSARY TO PROVIDE A
LEVEL SEAT BUT SHALL NOT BE LESS THAN THE TABULAR VALUES FOR F
SHOWN ON TABLE SH. 2.
9. D BARS SHALL BE 15M(04) FOR D2=975 mm(39') OR LESS. 151005} FOR
02 =1050 mm (42') TO 2100 mm (84') INCLUSIVE AND 2OM(*6) FOR
D2=2250 mm (90') OR OVER.
10. CENTER LINE OF INLET PIPE SHALL INTERSECT INSIDE FACE OF CONE AT
SPRING LINE UNLESS OTHERWISE SHOWN.
II. STEPS SHALL CONFORM TO STANDARD PLAN 635 OR 636 UNLESS OTHERWISE
SHOWN, STEPS SHALL BE UNIFORMLY SPACED 350 mm (14') TO 375 mm•(15') OC.
THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (240) ABOVE THE INVERT.
12. THE FOLLOWING CRITERIA SHALL BE USED FOR THIS MANHOLE:
A. MAIN LINE = 900 mm (36") INSIDE DIAMETER OR LARGER. EXCEPT IF THE MAIN
LINE RCP DOWNSTREAM OF MANHOLE IS 900 mm (36') TO 1050 mm (42')
INSIDE DIAMETER AND THE MAIN LINE RCP UPSTREAM IS 825 mm (33') OR
LESS STANDARD PLAN 321 SHALL BE USED.
AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER
STANDARD PLAN
METRIC
3 - 1
MANHOLE PIPE TO PIPE MAIN LINE
ID=900 mm (36") OR LARGER
ET 3 OF 4
SHEET
F-- SHAFT
! 125 mmx50mm(5'x2')
OR LARGER
E PIPE SEAT
E
jl
V KI D BARS
D BARS
ROUND EDGES ' �I P P
TO 75 mm 131 R I (
P 700 Ipm STATION1
P - A4) ELEVATION
I
STATION
ELEVATION
LONGITUDINAL SECTION
TA F BARS SIZES-,
0 aB 0ORF
OR
00 mm(1211-975 39' 15M O 75 m 45 O 3'1 15M O 15 •4 O 6'
1050 mm (42•)-2100 mm (84'1 201x( O 75 mm .6 O 3' 15 O 150 Mn • O 6•
mm ' - O mm 44• 15 m '. O 611
TABLE U FO SEE NOTE 2
SECTION PAVED STREET UNPAVED TREET
MAX. MIN. I MAX I MIN.
N- -P-O8 mm ' - /2" 1060 mm (31-61)
?!-a 282 mm (11.1 1217 mra (6 1/2') 1410 mrn (1511 1380 mm 15'
TABLE Of VALTABLE OF VALUES FOR T
00 mm 300 mm (121) 00 mm 4'
mm 18 mm (7•) 375 mm 15.) 110mrn 4 1/44-
1050 05 mm (42' 190 mm /2• 450 mm (181 115 mm (4 1/21)
1123 mm 45') 195 mm (7 3/41 525 mm 21' 125 mrn-(5-01
1200 mm (4 203 mm (all 600 mm 124.1 135 mm (5 1/4'1
1275 mm 51• 21 mm ( I/2' 673 mm (270) 40 mm /2'
1459 mm 2;50 mm (91) mm (30• 150 mm (6'
14 mm 57' 235 mm 9 1/4' mm 133•) 160 mm 1/4"
K625
100 mm 4 m 9 1/ • mm (36.1 165 mm l /2'O•)
mm t39•) 180 mm 7•150
mm (66• 26 mm (10 1/4' mm (42.1 190mm l i/2')
1 mm 9' 275 mm /4• 1125 mm 45•) 195 mm l7 /4•
1900 mm 4724 280 mm (II') 1200 mm 46• 205 mm 8'
1950 mrr (7811 300 mm (11 3/41) 1275 mm 51' 215 mm (8 1/2'
2100 mm (84') 320 mm (121/21) 1350 mm (541) 230 mm 491
2250 mrn (901) 335 mm (11-1/41) 1425 mm 571) 233 mm 49 I
240 mm (961 355 mm (4 1) 1500 mm 6 240 mm (9 /2'
-mravorl
9560 393 mm (15 1/2.) IST mm (63.) 255 mm AO'
2700 mm (108" mm (16' 1650 mm 66.1 260 mm (10 1/4'
2850 mm (1141) 420 mm 16 1/21-1-7-26--mrn 169•) 275 mm 10 3/4'
3000 mrn (120' 430 mm 17" 1800 mrn (721 260 mm (11'
(
3150 mm (126• 430 mm IT' 5 mm 78' 00 mm (11 3/4.)
3300 mm 032.1 44 mm 7 I/2'1 210 mm (84') 320 mm (121/2.1
3450m 0 8' 4 mm (17 1/20 225 mm 0• 33 mm (1 1/4'
0 mm 1 4' 452 2400 mm (961) 355 mm 1401
2550 mm (1021) 393 mm (1 1/2'
270 mm (10511 405 mm flsl
2850 mm (11411 0 mm 16 1/2'1
3000 mm (120.1 43 mm (171
315 mm (126' 30 mm 071
3300 mm 132• 4 mm 17 I/
3450 mm 445 mm (I1/2!Ll
3606 mm 0441 453 mm (18.)
AMERICAN PUBLIC WORKS ASSOCIATION CALIFORNIA
-SOUTHERN CHAPTER
STANDARD PLAN
METRIC
MANHOLE PIPE TO PIPE (LARGE SIDE INLET)
322-1
NOTES •
I. WHEN DEPTH M FROM STREET GRADE TO THE TOP OF THE BOX IS LESS
THAN 867 mm (2'-10 1/29 FOR PAYED STREETS OR 1060 mm (3'-6') FOR UN-
PAVED STREETS, CONSTRUCT MONOLITHIC. SHAFT PER SECTION C -C AND
DETAIL 'N`. SHAFT FOR ANY DEPTH OF MANHOLE MAY BE CONSTRUCTED
PER SECTfON C -C. WHEN DIAMETER DI IS 1200 mm (48') OR LESS, CENTER
OF SHAFT MAY BE LOCATED PER NOTE 2.
2. CENTER OF MANHOLE SHAFT SHALL BE LOCATED OVER CENTER LINE OF
STORM DRAIN WHEN DIAMETER DI IS 1200 mm (489 OR LESS. IN WHICH CASE
PLACE E BARS SYMMETRICALLY AROUND SHAFT AT 45° WITH CENTER LINE
AND OMIT J BARS.
3. L AND P SHALL HAVE THE FOLLOWING VALUES UNLESS OTHERWISE SHOWN
ON THE PROJECT DRAWINGS
A. 02=2400 mm (96') OR LESS. L=1.7 m (5'-6"). P=130 mm (51)
B. D2 OVER 2400 mm t96'). L=1.8 m (6'-0'), P=210 mm (80)
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 150 mm (60) OC.
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.
5. REINFORCEMENT SHALL CONFORM TO ASTM A 615M. GRADE 300 (ASTM A 615.
GRADE _40), AND SHALL TERMINATE 40 mm (I 1/21) CLEAR OF CONCRETE. SUR-
FACES UNLESS OTHERWISE SHOWN. -
6. FLOOR OF MANHOLE SHALL BE STEEL TROWELED TO SPRING LINE.
7. 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.
8. THICKNESS OF THE DECK SHALL VARY WHEN NECESSARY TO PROVIDE A
LEVEL SEAT BUT SHALL NOT BE LESS THAN THE TABULAR VALUES FOR F
SHOWN ON TABLE 5H. 2.
9. D BARS SHALL BE 15M(*4) FOR D2=975 mm(39") OR LESS, 15M(05) FOR
D2 =1450 mm {429 TO 2100 mm (849 INCLUSIVE AND 20M(o6) FOR
D2=2230 mm (94") OR OVER.
10. CENTER LINE OF INLET PIPE SHALL INTERSECT INSIDE FACE OF CONE AT
SPRING LINE UNLESS OTHERWISE SHOWN.
II. STEPS SHALL CONFORM TO STANDARD PLAN 635. OR 636 UNLESS OTHERWISE
SHOWN, STEPS SHALL BE UNIFORMLY SPACED 350 mm (149 TO 375 mm (159 OC.
THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (24') ABOVE THE INVERT.
12. THE FOLLOWING CRITERIA SHALL BE USED FOR THIS MANHOLE
A. MAIN LINE = 900 mm (36") INSIDE DIAMETER OR LARGER. EXCEPT IF THE MAIN
LINE RCP DOWNSTREAM OF MANHOLE IS 900 mm (36') TO 1050 mm (42')
INSIDE DIAMETER AND THE MAIN LINE RCP UPSTREAM IS 825 mm (330
OR LARGER
SHEET 2 OF 4
) OR
LESS STANDARD PLAN 321 SHALL BE USED.
AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER STANDARD PLAN
MANHOLE PIPE TO PIPE MAIN LINE METRIC
320-1
' IDv900 mm (36")
NOTES
I. VALUES FOR A. B.• C. 01, 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 13 LESS
THAN 867 mm (2'-10 I/2') FOR PAVED STREETS OR 1060 mm (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 O( IS 1200 mm (489 OR LESS. CENTER .
OF SHAFT MAY 8E LOCATED PER NOTE 3.
3. CENTER OF MANHOLE SHAFT SHALL BE LOCATED OVER CENTER LINE OF
STORM DRAIN WHEN DIAMETER D( IS 1200 mm(480) OR LESS, IN WHICH
CASE PLACE E BARS SYMMETRICALLY AROUND SHAFT AT 45' WITH
CENTER LINE.
4. LENGTH OF MANHOLE MAY 8E INCREASED AT OPTION TO MEET PIPE ENDS.
BUT ANY GRANGE IN LOCATION OF SPUR MUST BE APPROVED BY THE
ENGINEER.
5. P SHALL BE 125 mm {59 FOR D2=2404 mm t969 OR LESS AND 200 mm (89
FOR 02 OVER 2400 mm (961).
6. REINFORCEMENT SHALL CONFORM TO ASTM A 615M, GRADE 300(ASTM A 615.
GRADE 40). AND SHALL TERMINATE 40 mm (t I/2') CLEAR OF CONCRETE SUR-
FACES UNLESS OTHERWISE SHOWN.
7. FLOOR OF MANHOLE SHALL BE STEEL TROWELED TO SPRING LINE.
S. 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 T4 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 SHALL BE
LOCATED ON SIDE RECEIVING THE SMALLER LATERAL.
II. STEPS SHALL CONFORM TO' STANDARD PLAN 635 OR 636. UNLESS OTHERWISE
SHOWN, STEPS SHALL BE UNIFORMLY SPACED 350 mm (149 TO 375 mm (159 OC.
THE LOWEST STEP SHALL NOT BE MORE THAN 600 mm (249 ABOVE THE INVERT.
12. THE FOLLOWING CRITERIA SHALL BE USED FOR THIS MANHOLE
A. THIS STANDARD PLAN IS USED WHEN STANDARD PLAN 320 IS INADE-
QUATE. MAIN LINE = 900 mm (369 INSIDE DIAMETER OR LARGER.
B. LATERAL = 300 mm (120) TO 3600 mm (1449
SHEET 3 OF 4
OR LARGER
SHEET 3 OF 4
INSIDE DIAMETER= HOWEVER,
THE INSIDE DIAMETER SHALL NOT EXCEED THE INSIDE DIAMETER OF
THE MAIN LINE.
AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER STANDARD PLAN
METRIC
.MANHOLE PIPE TO PIPE (LARGE SIDE INLET) .322-1
TABLE OF VALUES FOR F
02 F .
900 mm (36') 165 mm (6 I/21
975 mm (39') 180 mm 7'1
1050 mm (42') 190 mm
1125 mm (450) 195 mm (7 3/40)
1200 mm (48•) 205 mm 8•)
1273 mm (510) 215 mm (8 I/20)
1360 mm (54' 234 mm (91
1425 mm (67') 235 mm 9 I/41
150 mm (601 240 mm (9 I/21)
1575 mm (631 255 mm IO'
1650 mm (66') 260 mm (10 1/41)
1725 mm (690) 275 mm (10 3/4'
1800 mm (728) 280 mm (lt•)
1950 mm (780) 300 mm ((( 3/4')
2100 mm (84' 320 mm (12 I/2')
2250 mm (90•) 335 mm 13 I/44
2400 mm (96' 353 mm (14'
2530 mm (1029) 395 mm (15 I/28)
2700 mm (108') 405 mm (16")
2850 mm (1140) 420 mrn (16 I/21
3000 mm (1201 430 mm (17")
3150 mm.(1260) 430 mm (17")
304 mm (132•) 445 mm (I7 I/2•)
3450 mm (138') 445 mm (17 I/21
3600 mm 144" 455 mm (
SHEET 3 OF 4
TABLE OF VALUES FORM (SEE NOTE I)
PAVED STREET UNPAVED STREET
SECTION MAX. MIN. MAX. MIN.
A -A 867 mrn (2'-10 I/20) 1060 mm (3'-6')
C -C 28 mm Ill• 217 mm (8 I/21 410 mrn (16') 380 mm (150
SHEET 4 OF 4
189)
)
AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER STANDARD PLAN
MANHOLE PIPE TO PIPE MAIN LINE METRIC
113=900 mm 36" OR LARGER 320-1)
SHEET 2 OF 4
13. MANHOLE FRAME AND COYER SHALL CONFORM TO STANDARD PLAN 630
UNLESS OTHERWISE SHOWN.
14. MANHOLE SHAFT SHALL CONFORM TO STANDARD PLAN 324 UNLESS
OTHERWISE SHOWN.
15. WHERE A MANHOLE SHAFT - 900 mm (360) 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 - 914 mm (369) WITHOUT IS
SPECIFIED REFER TO STANDARD PLAN 329..
18. 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 (36') WITHOUT
REDUCER
630 610 mrn (240
) MANHOLE FRAME AND COVER
633 914 mm (36') MANHOLE FRAME AND COVER
635 STEEL STEP •
636 POLYPROPYLENE PLASTIC STEP
AMERICAN PUBLIC WORKS ASSOCIATION -SOUTHERN CALIFORNIA CHAPTER STANDARD PIAN
METRIC
MANHOLE PIPE TO PIPE (LARGE SIDE INLET) 322-1
O
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SHEET 4 OF 4
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