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0L MAIN L�NF_ RCP OR 1. THIS JUNCTION STRUCTURE SHALL BE USED WHEN THE OUTSIDE DIAMETER
REMFORCE0 MONQLffIlIC
ARCH, SEE NOTE 2-,--oJ OF THE LATERAL IS GREATER THAN 1/2 THE INSIDE DIAMETER D OF THE
61 4 MAIN LINE; OR WHEN THE INSIDE DIAMETER B OF THE LATERAL IS GREATER
FT-N UTFIT THAN 600 mm (24"). B SHALL NOT EXCEED .75 D OR 975 mm (39').
2. IF THE MAIN LINE IS A REINFORCED MONOLITHIC ARCH STORM DRAIN.
D SHALL REFER TO THE CLEAR SPAN OF THE ARCH. 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.
(k LATERAL/ -3. STATIONS SHOWN ON THE PROJECT DRAWINGS FOR LATERALS APPLY AT THE
tONNECTOR PIPE
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.
ROUND
k2 15 M 0 f 5 0 mol
EDGE (04 0 6*) OC 4. VALUES FOR A. B, C AND D SHALL BE SHOWN ON THE PROJECT DRAWINGS.
TO 75 mn, ELEVATION R AND ELEVATION S SHALL BE SHOWN ONLY WHEN REOUIRED PER
-7 113 R.
4� NOTE 5.
0 450 frKo
z (03 OR P4 0 161
Z OC TIE BAR$ 5. o. ELEVATIONS R AND S NEED NOT BE SHOWN ON THE PROJECT DRAWINGS
IAj 2
lz tu
5 Vt 4 w 0 IF THE INLET PIPE IS TO ENTER THE MAIN LINE RADIALLY.
z w 0 pl� E ANO F BARS
15M 0 75 mm b. ELEVATION R SHALL BE SHOWN ON THE PROJECT DRAWINGS ONLY IF A
005 0 3') oc� STUB IS TO BE PROVIDED IN THE MAIN LINE FOR FUTURE CONNECTION
SEE NOTE 8 OF AN INLET PIPE.
c, ELEVATION S SHALL BE SHOWN ON THE PROJECT DRAWINGS IF AN INLET
STA. POINT
PIPE IS TO ENTER THE MAIN LINE OTHER THAN RADIALLY. INLET PIPE
t, ECTOR PIPE TABLE OF SHALL BE LAID ON A STRAIGHT GRADE FROM ELEVATION S TO THE
80 MM SEE NOTE 3 VALUES FOR T CATCH BASIN OR GRADE BREAK IN LINE.
Y) MIN. 6� THE INLET PIPE SHALL ENTER THE MAIN LINE RADIALLY UNLESS'OTHERWISE
STA. POINT B T INDICATED. THE INLET PIPE MAY ENTER THE MAIN LINE OTHER THAN
LATERAL RADIALLY IF ANGLE A IS GREATER THAN 450, B IS LESS THAN OR EOUAL TO
SEE NOTE 3 300 rnrn 027) '130 Ml 600 mm (241 AND THE OUTSIDE DIAMETER OF THE INLET PIPE IS LESS THAN
PLAN 3 7 $ mm , 0$") lZio Mm (5�) .5 D: OTHERWISE. 'STANDARD PLAN 340 SHALL BE USED.
450 rnm 0" 130 mm (51 7. NO MORE THAN ONE OPENING SHALL BE MADE IN ANY ONE SECTION OF PIPE.
$25 0;� -t2vf- -73 -0mm Is
SPURN� 10M 0 450 mro -700 mm 1241 �4 0 mm (5 1/2") B. THE OPENING FOR T14E BREAKOUT SHALL BE RECTANGULAR AND CUT NORMAL
1 3 OR -4 0 181 675 mm (271) 140 m* 151/2*)
OC TIE BAR TO THE PIPE SURFACE WITHOUT DAMAGING THE REINFORCING STEEL. THE
Q BAR$ 15M 0 150 mm 750 -,,,m 50,T ISO TRANSVERSE REINFORCEMENT OF THE MAIN LINE SHALL BE CUT AT THE
(#4 0 61 OC 02� men (331 170 on (6 W2*) CENTER OF THE OPENING AND BENT INTO THE TOP AND BOTTOM SLABS OF
70-01,,,; -0,T) 1-70 172.) THE SPUR.
k10 awn (3*) MIN
975 mm 139'1 180 mrn (7')
9� THE MAIN LINE SHALL BE REINFORCED WITH A CONCRETE CRADLE AND
SPRING EN
/ i PI 1�1 ENCASEMENT (AS APPLICABLE). A CONCRETE ENCASEMENT IS REOUIRED IF A
L t N E / (5*� TIE BARS
OUN01 JOINT IN THE MAIN LINE FALLS WITHIN THE LIMITS OF THE CRADLE. THE
rELEV� R CONCRETE ENCASEMENT SHALL EXTEND 300 Mm (121 ABOVE THE TOP OF THE
gARS to'5
4 60 'I'm �31 0c, N, MAIN LINE AND TO THE LIMITS OF THE CRADLE.
(41 BARS
IF CONNECTING TO AN EXISTING STORM DRAIN, PORTION OF CRADLE
x
T OPPOSITE INLET MAY BE OMITTED.
F BAR$ 15M (-5)
10. REINFORCING STEEL SHALL CONFORM TO ASTM A 615M. GRADE 300. (ASTM A 615,
0 7� rom (31 OC GRADE 40). AND BE PLACED 40 mm (1 1/21 CLEAR FROM CONCRETE SURFACES,
UNDIST�)RBEI) C�ONCRETE CRADLE, UNLESS OTHERWISE SHOWN F BARS SHALL BE CARRIED TO A POINT NOT LESS
E AR TH H 265-C-14 (450-C-2000). THAN J DISTANCE FROM CENTER LINE WITH J=7D/12 + 150 mm (6').
SrC NOTE 9
SECTION 7---Z SECI'10N M -M 11. FLOOR OF THE SPUR SHALL BE STEEL -TROWELED TO THE SPRING LINE OF
THE SPUR,
12. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT
JUNCTION STRUC"TURE DETAIL EXACT ECIUAL VALUES. IF METRIC VALUES ARE USED. ALL VALUES USED FOR
CONSTRUCTION SHALL BE METRIC VALUES. EXCEPT REINFORCING BARS SIZES IN
A.P.W.A. STD 331-2 ENGLISH UNITS MAY BE SUBSTITUTED FOR METRIC BAR SIZES. IF ENGLISH UNITS
ARE USED.: ALL VALUES USED FOR CONSTRUCTION SHALL BE ENGLISH UNITS.
FACC PLATE t!gj E
ASSEMBLY
EACH WAY I WHERE THE BAS�N IS TO BE CONSTRUCTED WITHIN THE LIMITS OF EXI$T�NG OR PROPOSED
STREET. GUTTER,
�OR LOCAL OEPRES- SIDEWALK OR IS CONTWUOUS TO SUCH SIDEWALK. THE TOP $LAS OF THE BASIN IMAY BE
\S 10,14 S UR FACE --,
I POURED EITHER MONOLITHIC WITH THE SIDEWALK OR SEPARATELY, USING THE SAME CLASS
OF CONCRETE AS IN THE BASIN, WHEN POURED MONOLITHICALLY, THE SICEWALK $HALL BE
2 PROVIDED W17H A WEAKENED PLANE OR A 25 mm(V) DEEP SAWCUT CONTINUOUSLY AROUND
LL , � 3-' H BASIN WALLS. INCLUDING ACROSS TH FULL WIDTH
too SLOPE THE EXTERNAL PERIMETER OF THE CATC e
149R
OF THE SIDEWALK, SURFACE OF ALL EXPOSED CONCRETE SHALL CONFORM �N SLOPE. GRADE,
COLOR. F�NISH. AND SCORING TO EXISTING OR PROPO$ED OURS AND WALK ADJACENT TO THE
75 Inm
FLOW LINE", 2� R -1,
FACE BASIN.
PLATF i)Toywv� Li
ScOr 2. ALL CURVED CONCRETE SURFACES SHALL BE FORMED BY CURVED FORMS� AND SHALL NOT BE
LINE 1-CUR8 UNE SHAPED BY PLASTERING.
2 EXTRA 15Mfo4) STEPS
014 2 SIDES OF 3� FLOOR OF BASIN $HALL BE GIVEN A $TEEL TROWEL FINISH AND SHALL HAVE A LONGITUDINAL
MANHOLE FRAME 100 AND LATERAL SLOPE OF 1: 12 MINIMUM AND 1- 3 MAXIMUM, EXCEPT WHERE THE GUTTER GRADE
AND COVER
:> EXCEEDS 8 PERCENT, IN WHICH CASE THE LONGITUDINAL SLOPE OF THE: FLOOR $HALL BE
CATCH SAS�N 7- 300 nvi 75 rvn_ THE SAME AS THE GUTTER GRADE. SLOPE FLOOR FROM ALL DIRECTIONS TO THE OUTLET.
02')WAX, (�*)R
MANHOLE FRAME
AND COVER -i 0- 1 4. DIMENSIONS,
CL
B = 970 mrr,(3Z*)
V = THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE: CURB AND THE INVERT OF
Qz
L
OP71ONAL SUBGRADC CONNECTOR Pipc THE CATCH BASIN AT THE OUTLET = 1.35 m(4-59,
OR MQN00THIC
CATCH BASIN v u THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT AT
0 0
CONHECIION THE OPSTREAM END OF THE BASIN, AND SHALL BE DETERMINED BY THE REQUIREMENTS
OF NOTE 3, BUT SHALL NOT BE. LESS THAN CURB FACE PLUS 300 mm(12').
STEPS SECTION A -A V THE DIFFERENCE IN ELEVATION BETWEEN THE TOP OF THE CURB AND THE INVERT OF
At'
LO THE INLET, NOTED ON THE PROJECT PLANS.
J
100 NOTED ON THE PROJECT PL.ANS,
(49R
4
W NOTED ON THE PROJECT PLANS�
A THE ANGLE, IN OF-GREES, INTERCEPTED BY THE CENTERLINE OF THE CONNECTOR PIPE
L
AND THE CATCH BASIN WALL TO WHICH THE CONNECTOR PIPE IS ATTACHED.
DOWEL IT Y P
5� PLACE CONNECTOR PIPES AS INDICATED ON THE PROJECT PLANS. UNLESS 0TWERWISE SPEcl-
IEO, THE CONNECTOR PIPE SHALL BE LOCATED AT THE DOWNSTREAM END OF THE BASIN,
PLAN DOWEL DETAIL WHERE THE, CONNECTOR PIPE IS SHOWN AT A CORNER. THE CENTERLINE OF 7HE PIPE $HALL
INT-�R$ECT THE INSIOF- CORNER OF THE BASIN. THE PIPE MAY BE CUT AND TRIMMED AT A
SKCV� NECESSARY TO INSURE M�NIMUFA 80 mm(3') PIPE EMBEDMENT. ALL AROUND, W�THIN
STRUCTURAL DATA THE CATCH BASIN WALL, AND 75 mm(3',I RAOILIS OF ROUNDING OF STRUCTURE CONCRETE.
ALL APOUND. ADJACENT TO PIPE ENDS. A MONOLITHIC CAnH BASIN CONNECTION SHALL BE
WALL AND $LAS DIMENSIONS AND JSED TO JOIN THE CONNECTOR PIPE TO THE CATCH BASIN WHENEVER ANGLE "A' IS LESS THAN
REINFORCEMENT REOUIREMENTS 70 DEGREES OR GREATER THAN 110 DEGREES� OR WHENEVER THE CONNECTOR PIPE IS LOCATED
REINFORCEMZt,T IN A CORNFR� THE OPTIONAL USE OF A MONOLITHIC CATCH BASIN CONNECTION IN ANY CASE
MAX MAX t REOUtRED IN IS PERMITTED. MONOLITHIC CATCH BASIN CONNECTIONS MAY BE CONSTRUCTED TO AVOID CUT -
F , FRONT jkE�� TIN(3 STANDARO LENGTHS OF PIPE.
WAI_IL� SLAB IWALL 6, STEP$ $HALL BE LOCATED AS SHOWN� 197 THE CONNECTOR PIPE INTERFERES WITH THE STEPS,
1,0 mC5,51 Z�4 m(61 110 rnm�$',V 1-50 mmt6') THEY SHALL BE LOCATED AT THE CENTERLINE OF THE DOWNSTREAM END WALL. STEPS SHALL
BE SPACED 300 MM02*) APART. THE TOP STEP SHALL BE 175 mm(7") BELOW THE TOP 70 THE
I _3,5w(tz'� _200mm(al 200 _fw�a') N R MANHOLE AND PROJECT 65 MM(2-1/21. ALL OTHER STEPS SHALL PROJECT �30 rnm(5*)-
0 E
2,0 rr(7'1 Le f7w(el 150 mm(sl) 150 7wTi6,) 7� DOWELS ARE REQUIRED AT EACH CORNER AND AT 2 m(7'1 ON CENTER (MAXIMUM) ALONG THE
2, 0 mll 711 3,5 M02') 200 mrma') 200 mm(e") u BACKWALL�
R"/`
4.0 tr,(141) L2 m(41) 150 MMMI) �50 TP�6 0 R
E 8. THE FOLLOWING STANDARD PLANS ARE �NCQRPORATED HEREIN -
R F,
24 m(81) 150 mm(6) 200 mma, D 308 MONOLITHIC CATCH BASIN CONNECTION
N F
kO m(14'1 3.5 rn,(12'1 200 mn0l 250 mrnflol F 309 CATCH SASIN REINFORCEMENT
3 tO CATCH BASIN FACE PLATE ASSEMBLY AND PROTECTION BAR
L2 rn(4') 150 VIMIS') �50 n*6-) R
E 312 CATCH 6AS�N MANHOLE FRAME AND COVER
__�50 _lmem
I's N61) 200 rNIA81) Q $15 STEEL STEP
T U
636 POLYPROPYLENE PLASTIC ST5P
$A
N 2,4 m(8') 2 0 0 =1461 2OD mm(8')
T E',
-70 -HI01) 2 0 -ow-4 a 11 250 MMUO*) 9 9. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACT EOUAL
VALUES, �F METRIC VALUES ARE USED, ALL VALUES USED FOR CONSTRUCTION SHALL BE
3�5 rv412'll 2CO mm�8) 250 awwrlIc') METRIC VALUES, EXCEPT REINFORCING BARS S�ZES �N ENGLISH UNITS MAY BE SUBSTITUTED
FOR METRIC BAR S�ZES- �F ENGL�SH UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTION
FOR W 9 nKaW). IV � 3,5 m0g') OR 0 � 1.2 m(41) SEE: PRO�ECT PLANS SHALL BE ENGLISH UNITS.
NOW -
USE e 0 Ir O.C. IN ALL WAIIS AND B07TM SLM (DISREGARD CATCH BASIN DETAIL
NO REINFORCEMENT REQUIRED- ABOVE) A.P.W.A. SID 300-2
_r ------- T_
K N I . MLL tArVOCU LUU110 OrIMLL Dr. KVVNLJLIJ IV A ID MIn iNALr INUNJ KAUIUb�
2. THE CURB FACE AT POINTS A AND D SHALL BE THE NORMAL CURB FACE OF THE ADJACENT CURB.
A
�-wm
j5!j CUR8 OPENING
CATCH BASIN THE CURB FACE AT POINTS B AND C SHALL BE THE NORMAL CURB FACE OF THE ADJACENT CURB
PLUS H (SEE APPLICABLE CATCH BASIN STANDARD PLAN),
3. IN EXISTING STREETS WHERE NO PAVEMENT REMODELING IS INDICATED,THE ELEVATION OF THE
OUTER EDGE OF THE LOCAL DEPRESSION SHALL ME -ET THE FINISHED STREET SURFACE.
q�o rr.m CURB 4, IN NEW STREETS, OR IN EXISTING STREETS WHERE PAVEMENT REMODELING IS INDICATED:
CVRa� PONT A- O -T) POINT B POINT L�
POINT C CUTTER THE ELEVATIONS OF POINTS F AND G SHALL BE SET H, HIGHER THAN THE GUTTER FLOW LINE
ELEVATIONS AT POINTS A AND D, RESPECTIVELY.
THE ELEVATION$ OF POINTS P AND R SHALL BE SET H2HIGHER THAN THE GUTTER FLOW LINE
POK T E ELEVATIONS AT POINTS B AND C, RESPECTIVELY.
POtNT F A B POINT G THE ELEVATION OF POINT S SHALL BE SET H2 HIGHER THAN THE ELEVATION AT THE NEAREST
_j PLAN GUTTER FLOW LINE.
U- �DIRECTION OF FLOW _Q!REr_Tg)N CF FtOw
::� M Q:n
CC N L N Z Q WHERE THERE IS NO GUTTER ADJACENT TO THE LOCAL DEPRESSION, THE ELEVATION OF POINT
0 E SHALL BE SET H3 HIGHER THAN THE ELEVATION AT THE NEAREST TOE OF CURB.
Z
5. DIMENSIONS:
I ?IF
H = NOTED ON THE PROJECT PLANS.
\-POtNT D
\-PO)NT A ",-POINT R \-FLOW LINE Hi = NOTED ON THE PROJECT PLANS.
FLOW LINE PROFILE H2 = NOTED ON THE PROJECT PLANS,
CASE A H3- NOTED ON THE PROJECT PLANS.
L w V' G - 600 mm (2 Feet)
K = 1.5 m (5 Feet)
CURD OFFNiNG H -- - - - - - L = 1.8 m IS Feet)
CATrH BASIN
',4 5-5
- r- 1� I M = 1.2 m (4 Feet)
ozon I i
z 0 N = 1.5 m (5 Feet)
WD = CATCH BASIN W FOR ONE CATCH BASIN OR DISTANCE BETWEEN EXTREME END WALLS
Z FOR MUTIPLE CATCH BASINS.
CURB'�� PRINT A-""' POINT 8 4 POINT D THE THICKNESS OF THE LOCAL DEPRESSION $HALL BE 200 mat (8 INCHES).
PC;NT f, GU77Ed
6. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACTLY EQUAL
j
VALUES. IF METRIC UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTION SHALL BE METRIC
POINT E-\,
VALUES, EXCEPT REINFORCING BAR SIZES IN ENGLISH UNITS MAYBE SUBSTITUTED FOR METRIC
-POMT F BAR SIZES. IF ENGLISH UNITS ARE USED, ALL VALUES USED FOR CONSTRUCTION SHALL BE ENGLISH
PLAN -DIRECTION OF FLOW VALUES.
DIRECTION OF FLOW
N z r_>
WD_
z
\ '--POINT A \-POIN7 B Z� POINT
FLOW LINE PROHLE "-fLOW UNE
CASE 6
Z5 n, fl') 50 MM (rl) Z6rlm(l') 150mm�V)
_-�4,G,GR VAR, -
i450 mm ----VAR
VAR�-'
60 Ulm
RIDGE�--
VALLEY� VALLEY
FACE+ H E � A i -4 E �7
E
1+97.52; EX. SD LINE=
EX 24' R�P SD 1+00.00; LIN
-j RENCE
L PER REFE E E (12.43 INV)
3 N
SECTION A -A SECTION B -B SECTION C -C DWG NO. 44 CONTRACTOR TO VERIFY ELEV.
--TRM 76 MINSTRUMM
2+00.00- EX 24" CMP RISER
(S=0.0060) TO BE REMOVED R/
LOCAL DEPRESSION @ CATCH BASIN DETAIL PER REFERENCE (12.44 INV)17.1,3 L.F. 0 a=0.0100
A.P.W.A. STD 313-1 DWG NO. 3446 '7, N44 -43'04"E
1+17.13- LINE "A"
Z,
17.88TC; 12.60 INV
> W= 7'; V= 5.3'
4N*
CATCH BASIN DETAIL -LINE 99A99,
SCALE: 1'=10*
L ""� 1.11 � "I I jill
1 IRSININIOU&I U3111=1111101*4
vk,
Prepared Under The Supervision Of
?OESS
t DRAWN BY-
SRG
No, 43179 R.C.E. 43179 EXP 03-31-06
Exp. 03-31-06 DESIGNED BY:
cm\- SRG
OF CAA_\�o Date CHECKED BY:
9�4 GGI
Wpm02 ��&,
9
1+20.75. 1 INF OR'
17.89TC; 12.97 INV
W= 7'; V= 4.9'
(S=0.0060)
PER REFERENCE
20.75 L.F. 0 S=0.0100
DING NO. 3446
N45'1 656"W
. ..... . . ..........
...... . . ... ...
2+00 00, EX 24" CMP RISER
�M�RFT
N PLACE
(12.80 INV) R/
141
EX 24" RCP SD
PER REFERENCE
1+93.90; EX. SD UNE= 11
J
DWG NO. 3446
1+00.00; LINE "B
CONTRACTOR TO VERIFY ELEV.
PRIOR TO CONSTRUCTION
vk,
Prepared Under The Supervision Of
?OESS
t DRAWN BY-
SRG
No, 43179 R.C.E. 43179 EXP 03-31-06
Exp. 03-31-06 DESIGNED BY:
cm\- SRG
OF CAA_\�o Date CHECKED BY:
9�4 GGI
Wpm02 ��&,