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FRAME AND VANED GRATE
S+
6"OR12"
PIPE ALLOWANCES
MAXIMUM
PIPE MATERIAL
INSIDE
DIAMETER
REINFORCED OR
IT
PLAIN CONCRETE
ALL METAL PIPE
15"
CPSSP'k
12"
(STD. SPEC. 9-05.20)
SOLID WALL PVC
15"
(STD. SPEC. 9-05.12(1))
PROFILE WALL PVC
15"
(STD. SPEC. 9-05.12(2))
a
CATCH BASIN FRAME AND VANED GRATE (DETAIL 204.00)
m
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K
m
HANDHOLD
3
BOLT -DOWN SEE
n
DETAIL AND NOTE 1
N
g
RECTANGULAR
RECTANGULAR ADJUSTMENT SECTION
C
OR CIRCULAR ADJUSTMENT SECTION
GROUT, TYPICAL (SEE NOTE 5)
2 1/2" DIA . HC LE
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FLAT SLAB TOP
W
20
�Q
48", 54', 60', 72°, 64" OR 96"
Q
J
x�
Q
MORTAR (TYP.)
�papQp
4pOpOpO
STEPS OR
* CORRUGATED POLYETHYLENE LADDER Q Q Q Q Q
STORM SEWER PIPE
ONE #3 BAR HOOP FOR 6" HEIGHT
TWO #3 BAR HOOPS FOR 12" HEIGHT TOP SECTION OB
RECTANGULAR ADJUSTMENT SECTION
NOTES
Z a 1. Provide two slots in the cover that are vertically aligned
61 NSF �+ MORTAR FILLET a REINFORCING STEEL (TIP.) with the holes in the frame. Location of bolt -down slots
1146 \ " GRAVEL BACKFILL FOR varies among different manufacturers.
�sJ 72" PIPE ZONE BEDDING X 43/4" 11/2"
NOTES
-� " <� 2. Alternative reinforcing designs are acceptable in
1. As acceptable alternatives to the rebar shown in the PRECAST BASE 6" �6 lieu of the rib design.
SECTION, fibers (placed according to the Standard Specifications), Or SEPARATE BASE INTEGRAL BASE I r
n wire mesh having a minimum area of 0.12 square inches per foot shall CAST -IN -PLACE PRECAST WITH RISER 3. Refer to Standard Specification 9-05.15(2) for additional
be used with the minimum required rebar shown in the ALTERNATIVE _� requirements
PRECAST BASE SECTION. Wire mesh shall not be placed in the '0' RING
knockouts. 3R -S
#3 BAR EACH CORNER 4. For Frame details, see City of Renton
9" EE NOTE 2
z 2. The knockout diameter shall not be greater than 20". Knockouts shall GRAVEL BACKFILL FOR SECTION O Standard Plan 204.00.
have a we thickness of 2" minimum to 2.5" maximum. Provide a 1.5" Sur -
PIPE ZONE BEDDING
N minimum gap between the knockout wall and the outside of the pipe. SEPARATE BASE
After the pipe is installed, fill the gap with joint mortar in accordance PRECAST
93 BAR EACH SIDE with Standard Specification 9-04.3.
3. The maximum depth from the finished grade to the lowest pipe invert
shall be 5'.
#3 BAR EACH WAY 4. The frame and grate must be installed with the flange down.
PRECAST BASE SECTION 5. The Precast Base Section may have a rounded floor, and the walls may
be sloped at a rate of 1:24 or steeper.
6. The opening shall be measured at the top of the precast base section.
CATCH BASIN DIMENSIONS
CATCH
BASIN
DIAMETER
WALL
THICKNESS
BASE
THICKNESS
MAXIMUM
KNOCKOUT
SIZE
MINIMUM
DISTANCE
BETWEEN
KNOCKOUTS
BASE REINFORCING STEEL
in2/R. IN EACH DIRECTION
SEPARATE BASE
INTEGRAL BASE
48"
4"
6"
36"
8"
0.23
0.15
54"
4.5"
8"
42"
B"
0.19
0.19
60"
5"
8"
41,
B.
0.25
0.25
72"
6"
8"
60"
12"
0.35
0.24
84"
8"
12"
72"
12"
0.39
0.29
96"
8"
12
84
12"
0.39
0.29
5" Q
QQ
3 1/2" 1/2" DOQQQOQOQ
oQQOQOQQOQQOQQQ
4" �- 3/4" DIAM. HOLE 1 1/4" QQQ�QQ5QQ�Q�QQ�Q�QQ�Q�Q�Q
1/2" DIAM. HANDLE QQQQ� �Q QQQ�QQQ�QQ�QQQ��Q
QQQQQQ�QQ�QQQQQQQQQ
SECTION O QQ�QQQQ
OQ
Q
BOLT -DOWN SLOT DETAIL ISOMETRIC
SEE NOTE 1
5. All grade rings, risers, and castings shall be set In mortar In accordance with (D Corrugated Polyethylene Storm Sewer Pipe (Std. Spec. 9-05.20)
SEE NOTE 1 Standard Specification 9-04.3. 2M (Bid. Spec. 9-06.12(l))
ALTERNATIVE PRECAST BASE SECTION ® (Bid. Spec.9-05.12(2))
STD. PLAN - 200.00 pti�,,�, STD. PLAN - 201.00 G~�Y O� STD. PLAN - 204.10
PUBLIC WORKS CATCH BASIN TYPE 1 a PUBLIC WORKS CATCH BASIN TYPE 2 a PUBLIC WORKS RECTANGULAR SOLID
DEPARTMENT + DEPARTMENT ' DEPARTMENT METAL COVER
MARCH 2O08 '�'�+Nzp'� MARCH 2O08 "��.Nzp$ MARCH 2O08
PATCHED AREA
-7 1 1° VARIES
m
4
7. All pickup holes shall be grouted full after the basin has been placed. 3/a^ ya„ OQQQ OQQQ OQQQ OQ
5/8" QQQQQQQQ QQQQQ QQQQQQQQ
8. All grade rings and castings shall be set in mortar in accordance with NOTES
Standard Specification 9-04.3.
1. No steps are required when height is 4' or less.
2. The bottom of the precast catch basin may be sloped to facilitate cleaning.
#3 BAR EACH CORNER
18" MIN. 3. The rectangular frame and grate must be installed with the flange down.
The frame may be cast into the adjustment section.
4. Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. Provide
#3 BAR HOOP a 1.5" minimum gap between the knockout wall and the outside of the pipe. After
the pipe is installed, fill the gap with joint mortar in accordance with Standard
Specification 9-04.3.
a
MOIj
w
a
0
0
OUTFACE
TO STREAM
0
DUMP
NO POLLUTANTS
PIPE ALLOWANCES
CATCH
PIPE MATERIAL WITH MAXIMUM INSIDE DIAMETER
BASIN
DIAMETER
CONCRETE
ALL
METAL
CPSSO
SOLID
ALLPVC
PROFILE
ALL
VC
411"
24"
30"
24"
27"
11,
11,
30"
36"
30"
27"
11,
60"
36"
42"
36"
36"
42"
72"
42"
54"
42"
36'
48"
84"
54"
60"
1 54"
36"
48"
96"
60"
72"
1 60"
1 36"
48"
MINI MIN
�
MIN MIN
+
I
SLOT-SEEDETAIL
;n
SPECIAL NOTE:
-
AND NOTE 1
\
IN THE EVENT TRANSVERSE PATCHES EXIST
/ \
WITHIN THE AFFECTED STREET, THE LENGTH
}
A A
/
OF THE PATCH SHALL BE EXTENDED TO
INCLUDE ANY EXISTING PATCH WITHIN 10FEE
OF THE EDGE OF THE REQUIRED,-
o
'COVER' - I
FORTTHE EW CROSSING ANDATCHNY
-
SUBSEQUENT PATCH EDGE WITHIN 10 FEET-
1n
/
OF THE EDGE OF THE SECOND PATCH AND
{
{l
SO ON UP TO A TOTAL OF 300 FEET.
FACE OF GUTTER OR
/
'•1
EDGE OF PAVEMENT
COVER PER STD PLAN 401
i
"
(SEE NOTE 9)
TRAFFIC FLOW-
f
r"
2" HMA I
.i_ CENTER LINE OR
SEAL WITH AR 4000 OR APPROVED I LANE LINE
TOP SECTION O EQUAL AND DRY SAND AFTER PLAN 2" TO 8" HMA I `,
PATCHING INTS
(SEE NOTE 9) CUTSIDE DIAMETER OF
ADJUSTMENT RING AND X SEE NOTE 2
X BOTTOM OF FRAME
6.5' MIN.
2" DEPTH OF
24" PLANING OR SAWCUT AND REMOVE
4EQUAL SPACES 4EQUAL SPACES
VARIES: 6.5' MIN.
FMINJ
jj 1 DEPTH OF EXISTING PAVEMENT
VARIES MIN I MIN
SECTION O
rV
2" SAWCUT AND REMOVE
OR PLANE, SEAL WITH - 2" - 6" MIN. HMA (SEE NOTE 2)
11/4" MORTAR JOINT(S) (3/8" MIN.-2" MAX.) ADJUSTMENT RING (1" MIN.). SEE AR-4000W
SEE NOTE 3 AND SPECIAL PROVISION NOTE 6. (EACH SIDE) I
7-05.3(1). 6" CRUSHED SURFACING TOP COURSE (CSTC)
m 2" HMA (9-03.9(3)) PER WSOOT STANDARD
SECTION A -A SPECIFICATIONS, COMPACTED TO 95X MODIFIED
PROCTOR.
SAWCUT AFTER BACKFILL
NOTES (EACH SIDE)
CSTC, BANK RUN GRAVEL FOR TRENCH BACKPLL
1. REMOVE PAVEMENT AND BASE MATERIALS FORA DISTANCE 5. CONSTRUCTION AND ADJUSTMENT SHALL BE PERFORMED (9-03.19). GRAVEL BORROW (9-03.14(l)) PER
WHICH IS EQUAL TO THE DIAMETER OF THE FRAME PLUS ONE ONLY BY A JOURNEYMAN MASON. WSDOT STANDARD SPECIFICATIONS OR NATIVE MATERIAL IF APPROVED IN WRITING BY ENGINEER BOLT -DOWN SLOT DETAIL FOOT (MIN.)" ADJUST CASTING FRAME TO PAVEMENT SEE NOTE 1 SURFACE USING RISER RINGS AND MORTAR. B. ADJUSTMENT OF THE FRAME TO GRADE SHALL BE BASED ON GEOTECH REPORT, COMPACTED TO 95%MODIFIED PROCTOR.
ACCOMPLISHED WITH ADJUSTMENT RINGS AND MORTAR ONLY.
2. REPLACE EXCAVATED MATERIAL WITH A MINIMUM OF 6' OF THE USE OF SHMS IS PROHIBITED. WIDTH OF TRENCH AS REQUIRED BY SIZE OF PROPOSED
NOTES HMA CLASS P PG 64-22 (OR TO A DEPTH THAT IS 2' BELOW IMPROVEMENT (SEE WSDOT STANDARD SPECIFICATION 2-09.4)
Provide two slots in the grate that are vertically aligned THE BOTTOM OF THE UPPER ADJUSTMENT RING WHICHEVER 7. FRAME SHALL BE ADJUSTED TO PAVEMENT GRADE BY PLUS AN ALLOWANCE FOR ANY SHORING. SHORING, IF PIPE ZONE BEDDING, MATERIAL- SEE STANDARD
1. with the holes in the frame. Location of bolt -down slots varies IS GREATER) OR AS APPROVED BY THE ENGINEER. TAPPING UNTIL FRAME IS FLUSH WITH PAVEMENT AS NEEDED, SHALL MEET THE REQUIREMENTS OF WSDOT PLAN 110.1,
among different manufacturers. DETERMINED WITH A STRAIGHT EDGE OF SUFFICIENT LENGTH. STANDARD SPECIFICATION 7-08.3(1)8
ISOMETRIC 3. ADJUSTMENT RINGS AND FRAME SHALL BE FULLY BEDDED IN TRENCH WIDTH
2. Refer to Standard Specification 9-05.15(2) for additional requirements. MORTAR. MORTAR SHALL BE ASTM C270 FOR TYPE S. S. ALL MORTAR JOINTS SHALL BE TRIMMED FLUSH AND REMAIN
VISIBLE UPON COMPLETION.
3. Use only on sags and vertical curbs locations. 4. MORTAR SHALL BE MIXED AND APPLIED PER FOR NOTES, SEE STANDARD PLAN 110.1
MANUFACTURERS DIRECTIONS. 9. X= V-T MIN. TO 7-V MAX. - PER ENGINEER'S INSTRUCTION
4. Unless otherwise specified, vaned grates shall be used with standard frame STD. PLAN - 110
in the travel way, gutter or shoulder. vaned grates shall not be located STD+ PLAN _ 106 PUBLIC WORKS TYPICAL TRANSVERSE PATCH FOR
within crossroads. Use vaned grates along rolled curbs. PUBLIC WORKS DEPARTMENT D: TYPICAL CONSTRUCTION Taov>;a FLEXIBLE PAVEMENT OR RIGID
titY p DEPARTMENT AND ADJUSTMENT OF PAVEMENT WITH OVERLAY
PUBLIC WORKS RECTANGULAR BI-DIRECTIONAL STD. PLAN - 204.30 MANHOLE RISERS ^
V C-.iF
DEPARTMENT VANED GRATE v.wm .w,n DA
"P�PN tp� MARCH 2O08
CORE JOB NO. 16114T
SURVEYED: DAP SCALE: VERTICAL, NAVD 1988
HORIZONTAL NAD 1983/1991
DESIGNED: WG,
DRAWN: SES
ONE INCH DATU M
CHECKED: MAY AT FULL SCALE
IF NOT ONE INCH
NO. REVISION BY DATE APPR APPROVED: SHY SCALE ACCORDINGLY
MAX W" S^ EL. 383^ 05 r, 0. 5' MIN.
REMOVABLE WATER
AGHT COUPLING
PLATE W111-7 OR/F/L/:
AS SPECIFIED,
BOLTED TO FLANGE
OR DRILLED CAP
ELBOW IE 381.
ELBOW /E 381.25
ELBOW /E 380" 30
18" CUP
2'
TOP OF RISER EL. 383° 05'
4" ELBOW WITH 7/1610 ORIFICE
SEE ELBOW DETAIL, THIS SHEET
4- ELBOW WITH 7/16-0 ORIFICE
SEE ELBOW DETAIL, TH/S SHEET
4" ELBOW W/TH 3/8"0 ORIFICE
SEE ELBOW DETAIL, THIS SHEET
18"x18"x12 x8" CUP CROSS
12N IE 376.75' (AB)
I
NON-POUROUS, NON -
SHRINKING GROUT AROUND
PIPE AS REO D (TYP°)
8 GAUGE ALUM/NUM STRAPS
WITH STAINLESS STEEL
ANCHOR BOL TS" (TYR)
MAX. 3' VERTICAL SPACING
SECTION OF PIPE ATTACHED
BY GASKETED BAND TO
ALLOW REMOVAL.
DRILL OR MACHINE CUT 5/16 -0
ORIFICE IN RESTR/CTOR END PLATE,
EL. 374.75'
CONTROL STRUCTURE DETAIL (PR/VA TE)
NO SCALE
ELBOW DETAIL
[R'51
AOU%6CITY OE
RENTON
Planning/Building/Public Works Dept.
NOT TO SCALE
NOTES
1. METAL PARTS SHALL BE CORROSION RESISTANT;
NON-GAL VAN/ZED PARTS PREFERRED, GAL VAN/ZED
PIPE PARTS TO HA Vf- ASHPAL T TREA TMENT 1.
2. FRAME AND LADDER OFFSET SO°-
G. CLEANOUT GATE /S VISIBLE FROM TOP.
A CLIMB DOWN SPACE /S CLEAR OF RISER AND
CLEANOUT GRA TE"
3° PA I/EMEN T RESTORA T/ON AS PER C/TY OF RENTON
STANDARDS WILL BE REOU/RED FOR ANY WORK
IMPACTING THE PA I/EMENT /N THE PUBLIC RIGHT OF
WA Y°
4" ALL 5TORMWA TER PIPES AND STRUCTURES INTERNAL
TO SITE ARE PRIVATE
CONSTRUCTION
RECORD DRAWING
l SIDEKO
•of Asy; � CIVIL ENGINEERING
LANDSCAPE ARCHITECTURE
KI �W
PLANNING
off•, ,p 41846 �,. •� DESIGN SURVEYING
FSS/ONAL ENG�
12100 NE 195th St, Suite 300 Bothell, Washington 98017 425.885.7877
-'z R-39731 1
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
SITE DETAILS AND NOTES
DATE:
SEPT. 2017
PELDBOOK:
PAGE:
DRAWING NO:
CA A. 32
SHEET, 11 OF: 22
A